301
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Synthesis of hollow nanocages MOF-5 as drug delivery vehicle to solve the load-bearing problem of insoluble antitumor drug oleanolic acid (OA). INORG CHEM COMMUN 2018. [DOI: 10.1016/j.inoche.2018.07.029] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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302
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Nadar SS, O NV, Suresh S, Rao P, Ahirrao DJ, Adsare S. Recent progress in nanostructured magnetic framework composites (MFCs): Synthesis and applications. J Taiwan Inst Chem Eng 2018. [DOI: 10.1016/j.jtice.2018.06.029] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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303
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Giménez-Marqués M, Bellido E, Berthelot T, Simón-Yarza T, Hidalgo T, Simón-Vázquez R, González-Fernández Á, Avila J, Asensio MC, Gref R, Couvreur P, Serre C, Horcajada P. GraftFast Surface Engineering to Improve MOF Nanoparticles Furtiveness. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2018; 14:e1801900. [PMID: 30091524 DOI: 10.1002/smll.201801900] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Revised: 06/15/2018] [Indexed: 05/24/2023]
Abstract
Controlling the outer surface of nanometric metal-organic frameworks (nanoMOFs) and further understanding the in vivo effect of the coated material are crucial for the convenient biomedical applications of MOFs. However, in most studies, the surface modification protocol is often associated with significant toxicity and/or lack of selectivity. As an alternative, how the highly selective and general grafting GraftFast method leads, through a green and simple process, to the successful attachment of multifunctional biopolymers (polyethylene glycol (PEG) and hyaluronic acid) on the external surface of nanoMOFs is reported. In particular, effectively PEGylated iron trimesate MIL-100(Fe) nanoparticles (NPs) exhibit suitable grafting stability and superior chemical and colloidal stability in different biofluids, while conserving full porosity and allowing the adsorption of bioactive molecules (cosmetic and antitumor agents). Furthermore, the nature of the MOF-PEG interaction is deeply investigated using high-resolution soft X-ray spectroscopy. Finally, a cell penetration study using the radio-labeled antitumor agent gemcitabine monophosphate (3 H-GMP)-loaded MIL-100(Fe)@PEG NPs shows reduced macrophage phagocytosis, confirming a significant in vitro PEG furtiveness.
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Affiliation(s)
- Mónica Giménez-Marqués
- Instituto de Ciencia Molecular (ICMol), Universitat de Valencia, Catedrático José Beltrán 2, 46980, Paterna, Spain
- Institut Lavoisier, Université de Versailles St Quentin, UMR CNRS 8180, Université Paris-Saclay, 45 avenue des Etats-Unis, 78035, Versailles, France
- Institut des Matériaux Poreux de Paris, FRE CNRS 2000, École Normale Supérieure, École Supérieure de Physique et de Chimie Industrielles de Paris, PSL Research University, 75005, Paris, France
| | - Elena Bellido
- Institut Lavoisier, Université de Versailles St Quentin, UMR CNRS 8180, Université Paris-Saclay, 45 avenue des Etats-Unis, 78035, Versailles, France
| | - Thomas Berthelot
- NIMBE, CEA, CNRS Université Paris-Saclay, CEA Saclay, Gif-sur-Yvette Cedex, 91191, France
| | - Teresa Simón-Yarza
- INSERM U1148, Laboratory for Vascular Translational Science, Bichat Hospital Paris Diderot University, Paris 13 University, 75018, Paris, France
- Institut Lavoisier, Université de Versailles St Quentin, UMR CNRS 8180, Université Paris-Saclay, 45 avenue des Etats-Unis, 78035, Versailles, France
| | - Tania Hidalgo
- Institut Lavoisier, Université de Versailles St Quentin, UMR CNRS 8180, Université Paris-Saclay, 45 avenue des Etats-Unis, 78035, Versailles, France
| | - Rosana Simón-Vázquez
- Immunology, Biomedical Research Center (CINBIO), and Institute of Biomedical Research of Vigo (IBIV), Universidad de Vigo, Campus Lagoas Marcosende, 36310, Vigo, Pontevedra, Spain
| | - África González-Fernández
- Immunology, Biomedical Research Center (CINBIO), and Institute of Biomedical Research of Vigo (IBIV), Universidad de Vigo, Campus Lagoas Marcosende, 36310, Vigo, Pontevedra, Spain
| | - José Avila
- Synchrotron SOLEIL, Université Paris-Saclay, L'Orme des Merisiers, Saint-Aubin - BP48, 91192, Gif-sur-Yvette Cedex, France
| | - Maria Carmen Asensio
- Synchrotron SOLEIL, Université Paris-Saclay, L'Orme des Merisiers, Saint-Aubin - BP48, 91192, Gif-sur-Yvette Cedex, France
| | - Ruxandra Gref
- Institut de Sciences Moléculaires, Université Paris-Sud, UMR CNRS 8214, 91405, Orsay Cedex, France
| | - Patrick Couvreur
- Institut Galien, Université Paris-Sud, UMR CNRS 8612, Université Paris Saclay, 92290, Châtenay-Malabry, France
| | - Christian Serre
- Institut Lavoisier, Université de Versailles St Quentin, UMR CNRS 8180, Université Paris-Saclay, 45 avenue des Etats-Unis, 78035, Versailles, France
- Institut des Matériaux Poreux de Paris, FRE CNRS 2000, École Normale Supérieure, École Supérieure de Physique et de Chimie Industrielles de Paris, PSL Research University, 75005, Paris, France
| | - Patricia Horcajada
- Institut Lavoisier, Université de Versailles St Quentin, UMR CNRS 8180, Université Paris-Saclay, 45 avenue des Etats-Unis, 78035, Versailles, France
- Advanced Porous Materials Unit, IMDEA Energy, Av. Ramón de la Sagra 3, 28935, Móstoles-Madrid, Spain
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304
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Guo F, Yang Q, Li X. A Water Stable Metal–Organic Framework Based on Eu Clusters as Highly Selective Luminescent Sensor Towards MnO4−. J Inorg Organomet Polym Mater 2018. [DOI: 10.1007/s10904-018-0975-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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305
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Qin X, Zhang X, Wang M, Dong Y, Liu J, Zhu Z, Li M, Yang D, Shao Y. Fabrication of Tris(bipyridine)ruthenium(II)-Functionalized Metal-Organic Framework Thin Films by Electrochemically Assisted Self-Assembly Technique for Electrochemiluminescent Immunoassay. Anal Chem 2018; 90:11622-11628. [PMID: 30207703 DOI: 10.1021/acs.analchem.8b03186] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
A simple strategy for one-step fabrication of tris(bipyridine)ruthenium(II) (Ru(bpy)32+)-functionalized metal-organic framework (Ru-MOF) thin films using a self-assembly approach assisted by an electrochemical way was introduced. In this protocol, the electrochemically driven cooperative reaction of Ru(bpy)32+ as an electrochemiluminescent (ECL) probe and a structure-directing agent, trimesic acid (H3btc) as a ligand, and Zn(NO3)2 as the Zn2+ source leads to an one-step and simultaneous synthesis and deposition of the MOF onto the electrode surface. Characterization of the Ru-MOF thin films was performed with scanning electron microscopy, Fourier transform infrared, and X-ray photoelectron spectroscopy. Scanning ion conductance microscopy was specially applied in situ to image the topography and thickness of the Ru-MOF thin films. The Ru-MOF thin films as a sensing platform show excellent ECL behavior because of plenty of Ru(bpy)32+ molecules encapsulated in the frameworks. On the basis of the Ru-MOF modified electrodes, an ultrasensitive label-free ECL immunosensing method for the human heart-type fatty-acid-binding protein has been developed with a wide linear response range (150 fg mL-1-150 ng mL-1) and a very low limit of detection (2.6 fg mL-1). The prepared immunosensor also displayed excellent stability and good specificity in the test of practical samples.
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Affiliation(s)
- Xiaoli Qin
- Beijing National Research Center for Molecular Sciences, College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China
| | - Xianhao Zhang
- Beijing National Research Center for Molecular Sciences, College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China
| | - Minghan Wang
- Beijing National Research Center for Molecular Sciences, College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China
| | - Yifan Dong
- Beijing National Research Center for Molecular Sciences, College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China
| | - Junjie Liu
- Beijing National Research Center for Molecular Sciences, College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China
| | - Zhiwei Zhu
- Beijing National Research Center for Molecular Sciences, College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China
| | - Meixian Li
- Beijing National Research Center for Molecular Sciences, College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China
| | - Di Yang
- Institute of Cardiovascular Disease , First Affiliated Hospital of Nanjing Medical University , Nanjing 210029 , China
| | - Yuanhua Shao
- Beijing National Research Center for Molecular Sciences, College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China
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306
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Liu D, Zou D, Zhu H, Zhang J. Mesoporous Metal-Organic Frameworks: Synthetic Strategies and Emerging Applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2018; 14:e1801454. [PMID: 30073756 DOI: 10.1002/smll.201801454] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Revised: 06/25/2018] [Indexed: 05/06/2023]
Abstract
Metal-organic frameworks (MOFs) have attracted much attention over the past two decades due to their highly promising applications not only in the fields of gas storage, separation, catalysis, drug delivery, and sensors, but also in relatively new fields such as electric, magnetic, and optical materials resulting from their extremely high surface areas, open channels and large pore cavities compared with traditional porous materials like carbon and inorganic zeolites. Particularly, MOFs involving pores within the mesoscopic scale possess unique textural properties, leading to a series of research in the design and applications of mesoporous MOFs. Unlike previous Reviews, apart from focusing on recent advances in the synthetic routes, unique characteristics and applications of mesoporous MOFs, this Review also mentions the derivatives, composites, and hierarchical MOF-based systems that contain mesoporosity, and technical boundaries and challenges brought by the drawbacks of mesoporosity. Moreover, this Review subsequently reveals promising perspectives of how recently discovered approaches to different morphologies of MOFs (not necessarily entirely mesoporous) and their corresponding performances can be extended to minimize the shortcomings of mesoporosity, thus providing a wider and brighter scope of future research into mesoporous MOFs, but not just limited to the finite progress in the target substances alone.
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Affiliation(s)
- Dingxin Liu
- MOE Key Laboratory of Polymeric Composite and Functional Materials, School of Materials Science and Engineering, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Dianting Zou
- MOE Key Laboratory of Polymeric Composite and Functional Materials, School of Materials Science and Engineering, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Haolin Zhu
- MOE Key Laboratory of Polymeric Composite and Functional Materials, School of Materials Science and Engineering, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Jianyong Zhang
- MOE Key Laboratory of Polymeric Composite and Functional Materials, School of Materials Science and Engineering, Sun Yat-Sen University, Guangzhou, 510275, China
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307
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Wang S, McGuirk CM, d'Aquino A, Mason JA, Mirkin CA. Metal-Organic Framework Nanoparticles. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:e1800202. [PMID: 29862586 DOI: 10.1002/adma.201800202] [Citation(s) in RCA: 370] [Impact Index Per Article: 61.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Revised: 02/13/2018] [Indexed: 05/21/2023]
Abstract
Due to their well-defined 3D architectures, permanent porosity, and diverse chemical functionalities, metal-organic framework nanoparticles (MOF NPs) are an emerging class of modular nanomaterials. Herein, recent developments in the synthesis and postsynthetic surface functionalization of MOF NPs that strengthen the fundamental understanding of how such structures form and grow are highlighted; the internal structure and external surface properties of these novel nanomaterials are highlighted as well. These fundamental advances have resulted in MOF NPs being used as components in chemical sensors, biological probes, and membrane separation materials, as well as building blocks for colloidal crystal engineering.
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Affiliation(s)
- Shunzhi Wang
- Department of Chemistry and International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, IL, 60208, USA
| | - C Michael McGuirk
- Department of Chemistry and International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, IL, 60208, USA
- Department of Chemistry, University of California, Berkeley, CA, 94720, USA
| | - Andrea d'Aquino
- Department of Chemistry and International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, IL, 60208, USA
| | - Jarad A Mason
- Department of Chemistry and International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, IL, 60208, USA
| | - Chad A Mirkin
- Department of Chemistry and International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, IL, 60208, USA
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308
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Zhu G, Zhang M, Bu Y, Lu L, Lou X, Zhu L. Enzyme-Embedded Metal-Organic Framework Colloidosomes via an Emulsion-Based Approach. Chem Asian J 2018; 13:2891-2896. [DOI: 10.1002/asia.201800976] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Revised: 07/28/2018] [Indexed: 11/07/2022]
Affiliation(s)
- Guixian Zhu
- Beijing Key Laboratory for Optoelectronics Measurement Technology; Beijing Information Science and Technology University; No. 12, Xiaoying East Road Beijing 100016 China
| | - Mizhen Zhang
- Beijing Key Laboratory for Optoelectronics Measurement Technology; Beijing Information Science and Technology University; No. 12, Xiaoying East Road Beijing 100016 China
| | - Yang Bu
- College of Materials Sciences and Optoelectronics; University of Chinese Academy of Sciences; No. 19(A) Yuquan Road Beijing 100049 China
| | - Lidan Lu
- School of Precision Instrument and Opto-electronics Engineering; Tianjin University; No.92 Weijin Road Tianjin 300072 China
| | - Xiaoping Lou
- Beijing Key Laboratory for Optoelectronics Measurement Technology; Beijing Information Science and Technology University; No. 12, Xiaoying East Road Beijing 100016 China
| | - Lianqing Zhu
- Beijing Key Laboratory for Optoelectronics Measurement Technology; Beijing Information Science and Technology University; No. 12, Xiaoying East Road Beijing 100016 China
- School of Instrument and Opto-electronics Engineering; Hefei University of Technology; No.193 Xitun Road Anhui 230009 China
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309
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Wang Z, Liu T, Asif M, Yu Y, Wang W, Wang H, Xiao F, Liu H. Rimelike Structure-Inspired Approach toward in Situ-Oriented Self-Assembly of Hierarchical Porous MOF Films as a Sweat Biosensor. ACS APPLIED MATERIALS & INTERFACES 2018; 10:27936-27946. [PMID: 30058799 DOI: 10.1021/acsami.8b07868] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Surface-supported metal-organic framework (MOF) films hold fantastic promises for viable scientific applications, particularly in sensors and electronic devices. However, slow diffusion, limited mass transfer, and low conductivity hinder the industrial application of MOFs. Herein, we propose a rime-inspired MOF film based on a kind of beautiful natural landscape. To mimic rime architecture, we compare and conclude the intrinsic similarity between natural biomineralization and electrochemical self-assembly of MOFs and used an anodic-induced approach to producing rime-structured MOF architecture. Interestingly, the MOF film with space-filling macro-meso-micropores exhibits remarkable electrochemical sensing performances for simultaneous determination of lactate and glucose, including high sensitivity, excellent selectivity, and a wide linear range in a wide range of pH values. Moreover, this rime-inspired system is able to be applied as a biofunctional human perspiration sensing platform. Our work opens a new horizon for poring on biomimetic rime concept to explore specifically structured MOFs with more diverse functionalities.
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Affiliation(s)
- Zhengyun Wang
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering , Huazhong University of Science and Technology (HUST) , 1037 Luoyu Road , Wuhan 430074 , P. R. China
| | - Ting Liu
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering , Huazhong University of Science and Technology (HUST) , 1037 Luoyu Road , Wuhan 430074 , P. R. China
| | - Muhammad Asif
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering , Huazhong University of Science and Technology (HUST) , 1037 Luoyu Road , Wuhan 430074 , P. R. China
| | - Yang Yu
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering , Huazhong University of Science and Technology (HUST) , 1037 Luoyu Road , Wuhan 430074 , P. R. China
| | - Wei Wang
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering , Huazhong University of Science and Technology (HUST) , 1037 Luoyu Road , Wuhan 430074 , P. R. China
| | - Haitao Wang
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering , Huazhong University of Science and Technology (HUST) , 1037 Luoyu Road , Wuhan 430074 , P. R. China
| | - Fei Xiao
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering , Huazhong University of Science and Technology (HUST) , 1037 Luoyu Road , Wuhan 430074 , P. R. China
| | - Hongfang Liu
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering , Huazhong University of Science and Technology (HUST) , 1037 Luoyu Road , Wuhan 430074 , P. R. China
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310
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Wu S, Li C, Shi H, Huang Y, Li G. Design of Metal-Organic Framework-Based Nanoprobes for Multicolor Detection of DNA Targets with Improved Sensitivity. Anal Chem 2018; 90:9929-9935. [PMID: 30051710 DOI: 10.1021/acs.analchem.8b02127] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Metal-organic frameworks (MOFs) receive more and more interest in the field of analytical chemistry for their diverse structures and multifunctionality. In this study, we have designed and fabricated nanoscale MOF-based nanoprobes for multicolor detection of DNA targets with improved sensitivity. To do so, MOF-based nanoprobes, constructed by using porous MOFs as a scaffold to load signal dyes and a DNA hairpin structure as capping shell, have been prepared. Once the target has been introduced, a competitive displacement reaction triggers the release of fluorophores from the MOFs' pores. Consequently, a significantly enhanced fluorescence signal can be observed owing to the high loading capacity of MOFs. Therefore, the stimuli-responsive nanoprobes can enable sensitive detection of DNA targets with a low detection limit of 20 fM and selective identification to discriminate single-base mismatch. Moreover, the MOFs can encapsulate different fluorophores with different DNA gatekeepers designed according to the sequence of the target DNA, resulting in more kinds of stimuli-responsive nanoprobes for multiplexed DNA analysis in the same solution. Furthermore, these smart nanoprobes reported in this paper may provide a unique MOF-based tool for detection of various targets via stimuli-responsive systems in the future to widen the applications of MOFs.
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Affiliation(s)
- Shuai Wu
- State Key Laboratory of Pharmaceutical Biotechnology and Collaborative Innovation Center of Chemistry for Life Sciences, Department of Biochemistry , Nanjing University , Nanjing 210093 , P. R. China
| | - Chao Li
- State Key Laboratory of Pharmaceutical Biotechnology and Collaborative Innovation Center of Chemistry for Life Sciences, Department of Biochemistry , Nanjing University , Nanjing 210093 , P. R. China
| | - Hai Shi
- State Key Laboratory of Pharmaceutical Biotechnology and Collaborative Innovation Center of Chemistry for Life Sciences, Department of Biochemistry , Nanjing University , Nanjing 210093 , P. R. China
| | - Yue Huang
- College of Light Industry and Food Engineering , Nanjing Forestry University , Nanjing 210037 , China
| | - Genxi Li
- State Key Laboratory of Pharmaceutical Biotechnology and Collaborative Innovation Center of Chemistry for Life Sciences, Department of Biochemistry , Nanjing University , Nanjing 210093 , P. R. China.,Center for Molecular Recognition and Biosensing, School of Life Sciences , Shanghai University , Shanghai 200444 , P. R. China
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311
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312
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Avci C, Yazdi A, Tarrés M, Bernoud E, Bastús NG, Puntes V, Imaz I, Ribas X, Maspoch D. Sequential Deconstruction-Reconstruction of Metal-Organic Frameworks: An Alternative Strategy for Synthesizing (Multi)-Layered ZIF Composites. ACS APPLIED MATERIALS & INTERFACES 2018; 10:23952-23960. [PMID: 29931972 DOI: 10.1021/acsami.8b05098] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Here, we report the synthesis of (multi)-layered zeolitic imidazolate framework (ZIF-8/-67) composite particles via a sequential deconstruction-reconstruction process. We show that this process can be applied to construct ZIF-8-on-ZIF-67 composite particles whose cores are the initially etched particles. In addition, we demonstrate that introduction of functional inorganic nanoparticles (INPs) onto the crystal surface of etched particles does not disrupt ZIF particle reconstruction, opening new avenues for designing (multi)-layered ZIF-on-INP-on-ZIF composite particles comprising more than one class of inorganic nanoparticles. In these latter composites, the location of the inorganic nanoparticles inside each single metal-organic framework particle as well as of their separation at the nanoscale (20 nm) is controlled. Preliminary results show that (multi)-layered ZIF-on-INP-on-ZIF composite particles comprising a good sequence of inorganic nanoparticles can potentially catalyze cascade reactions.
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Affiliation(s)
- Civan Avci
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, and The Barcelona Institute of Science and Technology , Campus UAB , Bellaterra, Barcelona 08193 , Spain
| | - Amirali Yazdi
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, and The Barcelona Institute of Science and Technology , Campus UAB , Bellaterra, Barcelona 08193 , Spain
| | - Màrius Tarrés
- Institut de Química Computacional i Catàlisi (IQCC) and Departament de Química , Universitat de Girona , Campus Montilivi , Girona E-17071 , Catalonia , Spain
| | - Elise Bernoud
- Institut de Química Computacional i Catàlisi (IQCC) and Departament de Química , Universitat de Girona , Campus Montilivi , Girona E-17071 , Catalonia , Spain
| | - Neus G Bastús
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, and The Barcelona Institute of Science and Technology , Campus UAB , Bellaterra, Barcelona 08193 , Spain
| | - Victor Puntes
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, and The Barcelona Institute of Science and Technology , Campus UAB , Bellaterra, Barcelona 08193 , Spain
- ICREA , Pg. Lluís Companys 23 , Barcelona 08010 , Spain
| | - Inhar Imaz
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, and The Barcelona Institute of Science and Technology , Campus UAB , Bellaterra, Barcelona 08193 , Spain
| | - Xavi Ribas
- Institut de Química Computacional i Catàlisi (IQCC) and Departament de Química , Universitat de Girona , Campus Montilivi , Girona E-17071 , Catalonia , Spain
| | - Daniel Maspoch
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, and The Barcelona Institute of Science and Technology , Campus UAB , Bellaterra, Barcelona 08193 , Spain
- ICREA , Pg. Lluís Companys 23 , Barcelona 08010 , Spain
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313
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Li WD, Li JL, Guo XZ, Zhang ZY, Chen SS. Metal(II) Coordination Polymers Derived from Mixed 4-Imidazole Ligands and Carboxylates: Syntheses, Topological Structures, and Properties. Polymers (Basel) 2018; 10:E622. [PMID: 30966657 PMCID: PMC6403557 DOI: 10.3390/polym10060622] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2018] [Revised: 05/27/2018] [Accepted: 05/31/2018] [Indexed: 11/16/2022] Open
Abstract
Four new metal⁻organic coordination polymers [Cu(L)(mpa)]·3H₂O (1), [Co(L)(mpa)]·H₂O (2), [Zn(L)(mpa)]·H₂O (3), and [Cd(L)(mpa)(H₂O)]·H₂O (4) were synthesized by reactions of the corresponding metal(II) salts based on mixed ligands of 1,4-di(1H-imidazol-4-yl)benzene (L) and 4-methylphthalic acid (H₂mpa), respectively. The structures of the complexes were characterized by elemental analysis, FT-IR spectroscopy, and single-crystal X-ray diffraction. Compound 1 exhibits a binodal 4-connected three dimensional (3D) architecture with (6⁵·8)-CdSO₄ topology, while complexes 2 and 3 are isostructural and have two-dimensional (2D) layer structure with (4, 4) sql topology based on the binuclear metal subunits. Complex 4 has the same 2D layer structure with (4, 4) sql topology as complexes 2 and 3, but the inclined interpenetration of parallel sets of layers result in the formation with 2D + 2D → 3D framework. The activated sample 1 shows selective CO₂ uptake over N₂. The photoluminiscent properties together with quantum yield (QY) and luminescence lifetime are also investigated for complexes 3 and 4 in the solid state at room temperature.
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Affiliation(s)
- Wei-Dong Li
- School of Chemistry and Chemical Engineering, Fuyang Normal University, Fuyang 236041, China.
| | - Jia-Le Li
- School of Chemistry and Chemical Engineering, Fuyang Normal University, Fuyang 236041, China.
| | - Xing-Zhe Guo
- School of Chemistry and Chemical Engineering, Fuyang Normal University, Fuyang 236041, China.
| | - Zhi-You Zhang
- School of Chemistry and Chemical Engineering, Fuyang Normal University, Fuyang 236041, China.
| | - Shui-Sheng Chen
- School of Chemistry and Chemical Engineering, Fuyang Normal University, Fuyang 236041, China.
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093, China.
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314
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Li S, Dharmarwardana M, Welch RP, Benjamin CE, Shamir AM, Nielsen SO, Gassensmith JJ. Investigation of Controlled Growth of Metal-Organic Frameworks on Anisotropic Virus Particles. ACS APPLIED MATERIALS & INTERFACES 2018; 10:18161-18169. [PMID: 29553703 DOI: 10.1021/acsami.8b01369] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Biomimetic mineralization with metal-organic frameworks (MOF), typically zeolitic imidazolate framework-8 (ZIF-8), is an emerging strategy to protect sensitive biological substances against denaturing environmental stressors such as heat and proteolytic agents. Additionally, this same biomimetic mineralization process has the potential of being used to create distinct core-shell architectures using genetically or chemically modified viral nanoparticles. Despite the proliferation of examples for ZIF-8 growth on biological or proteinaceous substrates, systematic studies of these processes are few and far between. Herein, we employed the tobacco mosaic virus (TMV) as a model biological template to investigate the biomimetic mineralization of ZIF-8, which has been proven to be a robust MOF for encasing and protecting inlaid biological substances. Our study shows a systematic dependence upon ZIF-8 crystallization parameters, e.g., ligand to metal molar ratio and metal concentration, which can yield several distinct morphologies of TMV@ZIF-8 composites and phases of ZIF-8. Further investigation using charged synthetic conjugates, time dependent growth analysis, and calorimetric analysis has shown that the TMV-Zn interaction plays a pivotal role in the final morphology of the TMV@ZIF-8, which can take the form of either core-shell bionanoparticles or large crystals of ZIF-8 with entrapped TMV located exclusively on the outer facets. The design rules outlined here, it is hoped, will provide guidance in biomimetic mineralization of MOFs on proteinaceous materials using ZIF-8.
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315
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Huang N, Wang K, Drake H, Cai P, Pang J, Li J, Che S, Huang L, Wang Q, Zhou HC. Tailor-Made Pyrazolide-Based Metal-Organic Frameworks for Selective Catalysis. J Am Chem Soc 2018; 140:6383-6390. [PMID: 29719956 DOI: 10.1021/jacs.8b02710] [Citation(s) in RCA: 97] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The predesignable porous structures in metal-organic frameworks (MOFs) render them quite attractive as a host-guest platform to address a variety of important issues at the frontiers of science. In this work, a perfluorophenylene functionalized metalloporphyrinic MOF, namely, PCN-624, has been rationally designed, synthesized, and structurally characterized. PCN-624 is constructed by 12-connected [Ni8(OH)4(H2O)2Pz12] (Pz = pyrazolide) nodes and fluorinated 5,10,15,20-tetrakis(2,3,5,6-tetrafluoro-4-(1 H-pyrazol-4-yl)phenyl)-porphyrin (TTFPPP) linker with an ftw-a topological net. Notably, PCN-624 exhibits extinguished robustness under different conditions, including organic solvents, strong acid, and base aqueous solutions. The pore surface of PCN-624 is decorated with pendant perfluorophenylene groups. These moieties fabricate densely fluorinated nanocages resulting in the selective guest capture of the material. More importantly, PCN-624 can be employed as an efficient heterogeneous catalyst for the selective synthesis of fullerene-anthracene bisadduct. Owing to the high chemical robustness of PCN-624, it can be recycled over five times without significant loss of its catalytic activity. All of these results demonstrate that MOFs can serve as a powerful platform with great flexibility for functional design to solve various synthetic problems.
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Affiliation(s)
- Ning Huang
- Department of Chemistry , Texas A&M University , College Station , Texas 77842-3012 , United States
| | - Kecheng Wang
- Department of Chemistry , Texas A&M University , College Station , Texas 77842-3012 , United States
| | - Hannah Drake
- Department of Chemistry , Texas A&M University , College Station , Texas 77842-3012 , United States
| | - Peiyu Cai
- Department of Chemistry , Texas A&M University , College Station , Texas 77842-3012 , United States
| | - Jiandong Pang
- Department of Chemistry , Texas A&M University , College Station , Texas 77842-3012 , United States
| | - Jialuo Li
- Department of Chemistry , Texas A&M University , College Station , Texas 77842-3012 , United States
| | - Sai Che
- Department of Chemistry , Texas A&M University , College Station , Texas 77842-3012 , United States
| | - Lan Huang
- Department of Materials Science and Engineering , Texas A&M University , College Station , Texas 77843-3003 , United States
| | - Qi Wang
- Department of Chemistry , Texas A&M University , College Station , Texas 77842-3012 , United States
| | - Hong-Cai Zhou
- Department of Chemistry , Texas A&M University , College Station , Texas 77842-3012 , United States
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316
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Huxley MT, Burgun A, Ghodrati H, Coghlan CJ, Lemieux A, Champness NR, Huang DM, Doonan CJ, Sumby CJ. Protecting-Group-Free Site-Selective Reactions in a Metal-Organic Framework Reaction Vessel. J Am Chem Soc 2018; 140:6416-6425. [PMID: 29699391 DOI: 10.1021/jacs.8b02896] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Site-selective organic transformations are commonly required in the synthesis of complex molecules. By employing a bespoke metal-organic framework (MOF, 1·[Mn(CO)3N3]), in which coordinated azide anions are precisely positioned within 1D channels, we present a strategy for the site-selective transformation of dialkynes into alkyne-functionalized triazoles. As an illustration of this approach, 1,7-octadiyne-3,6-dione stoichiometrically furnishes the mono-"click" product N-methyl-4-hex-5'-ynl-1',4'-dione-1,2,3-triazole with only trace bis-triazole side-product. Stepwise insights into conversions of the MOF reaction vessel were obtained by X-ray crystallography, demonstrating that the reactive sites are "isolated" from one another. Single-crystal to single-crystal transformations of the Mn(I)-metalated material 1·[Mn(CO)3(H2O)]Br to the corresponding azide species 1·[Mn(CO)3N3] with sodium azide, followed by a series of [3+2] azide-alkyne cycloaddition reactions, are reported. The final liberation of the "click" products from the porous material is achieved by N-alkylation with MeBr, which regenerates starting MOF 1·[Mn(CO)3(H2O)]Br and releases the organic products, as characterized by NMR spectroscopy and mass spectrometry. Once the dialkyne length exceeds the azide separation, site selectivity is lost, confirming the critical importance of isolated azide moieties for this strategy. We postulate that carefully designed MOFs can act as physical protecting groups to facilitate other site-selective and chemoselective transformations.
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Affiliation(s)
- Michael T Huxley
- Department of Chemistry and Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia
| | - Alexandre Burgun
- Department of Chemistry and Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia
| | - Hanieh Ghodrati
- Department of Chemistry and Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia
| | - Campbell J Coghlan
- Department of Chemistry and Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia
| | - Anthony Lemieux
- Department of Chemistry and Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia
| | - Neil R Champness
- School of Chemistry , University of Nottingham , Nottingham NG7 2RD , United Kingdom
| | - David M Huang
- Department of Chemistry and Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia
| | - Christian J Doonan
- Department of Chemistry and Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia
| | - Christopher J Sumby
- Department of Chemistry and Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia
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317
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Linder-Patton OM, Rogers BT, Sumida K. Impact of Higher-Order Structuralization on the Adsorptive Properties of Metal-Organic Frameworks. Chem Asian J 2018; 13:1979-1991. [PMID: 29729135 DOI: 10.1002/asia.201800403] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Indexed: 12/14/2022]
Abstract
The structural processing of metal-organic frameworks (MOFs) over multiple length scales is critical for their successful use as adsorbents in a variety of emerging applications. Although significant advances in molecular-scale design have provided strategies to boost the adsorptive capacities of MOFs, relatively little attention has been directed toward understanding the influence of higher-order structuralization on the material performance. Herein, we present the main strategies that are currently available for the structural processing of MOFs and discuss the influence these processes can impart on the adsorptive properties of the materials. In all, this intriguing area of research is expected to provide significant opportunities to enhance the properties of MOFs further, which will ultimately aid in their optimization in the context of specific real-world applications.
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Affiliation(s)
- Oliver M Linder-Patton
- Centre for Advanced Nanomaterials, School of Physical Sciences, The University of Adelaide, Adelaide, SA, 5005, Australia
| | - Brock T Rogers
- Centre for Advanced Nanomaterials, School of Physical Sciences, The University of Adelaide, Adelaide, SA, 5005, Australia
| | - Kenji Sumida
- Centre for Advanced Nanomaterials, School of Physical Sciences, The University of Adelaide, Adelaide, SA, 5005, Australia
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318
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Li P, Chen Q, Wang TC, Vermeulen NA, Mehdi BL, Dohnalkova A, Browning ND, Shen D, Anderson R, Gómez-Gualdrón DA, Cetin FM, Jagiello J, Asiri AM, Stoddart JF, Farha OK. Hierarchically Engineered Mesoporous Metal-Organic Frameworks toward Cell-free Immobilized Enzyme Systems. Chem 2018. [DOI: 10.1016/j.chempr.2018.03.001] [Citation(s) in RCA: 164] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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319
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Yang Y, Chen Q, Wu JP, Kirk TB, Xu J, Liu Z, Xue W. Reduction-Responsive Codelivery System Based on a Metal-Organic Framework for Eliciting Potent Cellular Immune Response. ACS APPLIED MATERIALS & INTERFACES 2018; 10:12463-12473. [PMID: 29595246 DOI: 10.1021/acsami.8b01680] [Citation(s) in RCA: 59] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Utilizing nanoparticles to deliver subunit vaccines can be viewed as a promising strategy for enhancing the immune response, especially with regard to cellular immunity to fight against infectious viruses and malignant cancer. Nevertheless, its applications are still far from practicality because of some limitations such as high cost, non-biocompatibility, non-biodegradability, and the inefficient stimulation of cytotoxic T lymphocyte (CTL) response. In this study, we use metal-organic framework (MOF) MIL-101-Fe-NH2 nanoparticles as carriers to fabricate an innovative reduction-responsive antigen delivery system for cotransporting the antigen model ovalbumin (OVA) and an immune adjuvant, unmethylated cytosine-phosphate-guanine (CpG) oligonucleotide. In vitro cellular tests show that the MOF nanoparticles can not only greatly improve the uptake of OVA by the antigen-presenting cells but also smartly deliver both OVA and CpG into the same cell. By feat of the reductively controllable release of OVA and the promoting function of CpG, the delivery system can elicit strong cellular immunity and CTL response in mice. Moreover, the increased frequencies of effector memory T cells inspired by the delivery system indicate that it can induce a potent immune memory response. These results demonstrate that MOF nanoparticles are excellent vehicles for codelivering antigen and immune adjuvant and may find wider applications in biomedical fields.
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Affiliation(s)
| | | | - Jian-Ping Wu
- 3D Imaging and Bioengineering Laboratory, Department of Mechanical Engineering , Curtin University , Perth 6845 , Australia
| | - Thomas Brett Kirk
- 3D Imaging and Bioengineering Laboratory, Department of Mechanical Engineering , Curtin University , Perth 6845 , Australia
| | - Jiake Xu
- The School of Pathology and Laboratory Medicine , University of Western Australia , Perth 6009 , Australia
| | | | - Wei Xue
- The First Affiliated Hospital of Jinan University , Guangzhou 510632 , Guangdong , China
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320
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Zhao SN, Wang G, Poelman D, Voort PVD. Luminescent Lanthanide MOFs: A Unique Platform for Chemical Sensing. MATERIALS (BASEL, SWITZERLAND) 2018; 11:E572. [PMID: 29642458 PMCID: PMC5951456 DOI: 10.3390/ma11040572] [Citation(s) in RCA: 89] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 04/04/2018] [Accepted: 04/05/2018] [Indexed: 12/31/2022]
Abstract
In recent years, lanthanide metal-organic frameworks (LnMOFs) have developed to be an interesting subclass of MOFs. The combination of the characteristic luminescent properties of Ln ions with the intriguing topological structures of MOFs opens up promising possibilities for the design of LnMOF-based chemical sensors. In this review, we present the most recent developments of LnMOFs as chemical sensors by briefly introducing the general luminescence features of LnMOFs, followed by a comprehensive investigation of the applications of LnMOF sensors for cations, anions, small molecules, nitroaromatic explosives, gases, vapors, pH, and temperature, as well as biomolecules.
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Affiliation(s)
- Shu-Na Zhao
- Department of Chemistry, Center for Ordered Materials, Organometallics and Catalysis (COMOC), Ghent University, Krijgslaan 281 (S3), 9000 Gent, Belgium.
- LumiLab, Department of Solid State Sciences, Ghent University, Krijgslaan 281 (S1), 9000 Gent, Belgium.
| | - Guangbo Wang
- Department of Chemistry, Center for Ordered Materials, Organometallics and Catalysis (COMOC), Ghent University, Krijgslaan 281 (S3), 9000 Gent, Belgium.
| | - Dirk Poelman
- LumiLab, Department of Solid State Sciences, Ghent University, Krijgslaan 281 (S1), 9000 Gent, Belgium.
| | - Pascal Van Der Voort
- Department of Chemistry, Center for Ordered Materials, Organometallics and Catalysis (COMOC), Ghent University, Krijgslaan 281 (S3), 9000 Gent, Belgium.
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321
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Kim BJ, Cho H, Park JH, Mano JF, Choi IS. Strategic Advances in Formation of Cell-in-Shell Structures: From Syntheses to Applications. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:e1706063. [PMID: 29441678 DOI: 10.1002/adma.201706063] [Citation(s) in RCA: 85] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Revised: 11/12/2017] [Indexed: 05/24/2023]
Abstract
Single-cell nanoencapsulation, forming cell-in-shell structures, provides chemical tools for endowing living cells, in a programmed fashion, with exogenous properties that are neither innate nor naturally achievable, such as cascade organic-catalysis, UV filtration, immunogenic shielding, and enhanced tolerance in vitro against lethal factors in real-life settings. Recent advances in the field make it possible to further fine-tune the physicochemical properties of the artificial shells encasing individual living cells, including on-demand degradability and reconfigurability. Many different materials, other than polyelectrolytes, have been utilized as a cell-coating material with proper choice of synthetic strategies to broaden the potential applications of cell-in-shell structures to whole-cell catalysis and sensors, cell therapy, tissue engineering, probiotics packaging, and others. In addition to the conventional "one-time-only" chemical formation of cytoprotective, durable shells, an approach of autonomous, dynamic shellation has also recently been attempted to mimic the naturally occurring sporulation process and to make the artificial shell actively responsive and dynamic. Here, the recent development of synthetic strategies for formation of cell-in-shell structures along with the advanced shell properties acquired is reviewed. Demonstrated applications, such as whole-cell biocatalysis and cell therapy, are discussed, followed by perspectives on the field of single-cell nanoencapsulation.
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Affiliation(s)
- Beom Jin Kim
- Center for Cell-Encapsulation Research, Department of Chemistry, KAIST, Daejeon, 34141, Korea
| | - Hyeoncheol Cho
- Center for Cell-Encapsulation Research, Department of Chemistry, KAIST, Daejeon, 34141, Korea
| | - Ji Hun Park
- Center for Cell-Encapsulation Research, Department of Chemistry, KAIST, Daejeon, 34141, Korea
| | - João F Mano
- Department of Chemistry, CICECO - Aveiro Institute of Materials, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Insung S Choi
- Center for Cell-Encapsulation Research, Department of Chemistry, KAIST, Daejeon, 34141, Korea
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322
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Freund R, Lächelt U, Gruber T, Rühle B, Wuttke S. Multifunctional Efficiency: Extending the Concept of Atom Economy to Functional Nanomaterials. ACS NANO 2018; 12:2094-2105. [PMID: 29533060 DOI: 10.1021/acsnano.8b00932] [Citation(s) in RCA: 156] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Green chemistry, in particular, the principle of atom economy, has defined new criteria for the efficient and sustainable production of synthetic compounds. In complex nanomaterials, the number of embedded functional entities and the energy expenditure of the assembly process represent additional compound-associated parameters that can be evaluated from an economic viewpoint. In this Perspective, we extend the principle of atom economy to the study and characterization of multifunctionality in nanocarriers, which we define as "multifunctional efficiency". This concept focuses on the design of highly active nanomaterials by maximizing integrated functional building units while minimizing inactive components. Furthermore, synthetic strategies aim to minimize the number of steps and unique reagents required to make multifunctional nanocarriers. The ultimate goal is to synthesize a nanocarrier that is highly specialized but practical and simple to make. Owing to straightforward crystal engineering, metal-organic framework (MOF) nanoparticles are an excellent example to illustrate the idea behind this concept and have the potential to emerge as next-generation drug delivery systems. Here, we highlight examples showing how the combination of the properties of MOFs ( e.g., their organic-inorganic hybrid nature, high surface area, and biodegradability) and induced systematic modifications and functionalizations of the MOF's scaffold itself lead to a nanocarrier with high multifunctional efficiency.
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Affiliation(s)
| | | | | | - Bastian Rühle
- Federal Institute for Materials Research and Testing (BAM) , Richard-Willstaetter-Str. 11 , 12489 Berlin , Germany
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323
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Maddigan NK, Tarzia A, Huang DM, Sumby CJ, Bell SG, Falcaro P, Doonan CJ. Protein surface functionalisation as a general strategy for facilitating biomimetic mineralisation of ZIF-8. Chem Sci 2018; 9:4217-4223. [PMID: 29780551 PMCID: PMC5942038 DOI: 10.1039/c8sc00825f] [Citation(s) in RCA: 106] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Accepted: 03/09/2018] [Indexed: 12/17/2022] Open
Abstract
The surface charge and chemistry of a protein determines its ability to facilitate biomimetic mineralisation.
The durability of enzymes in harsh conditions can be enhanced by encapsulation within metal–organic frameworks (MOFs) via a process called biomimetic mineralisation. Herein we show that the surface charge and chemistry of a protein determines its ability to seed MOF growth. We demonstrate that chemical modification of amino acids on the protein surface is an effective method for systematically controlling biomimetic mineralisation by zeolitic imidazolate framework-8 (ZIF-8). Reaction of surface lysine residues with succinic (or acetic) anhydride facilitates biomimetic mineralisation by increasing the surface negative charge, whereas reaction of surface carboxylate moieties with ethylenediamine affords a more positively charged protein and hinders the process. Moreover, computational studies confirm that the surface electrostatic potential of a protein is a good indicator of its ability to induce biomimetic mineralisation. This study highlights the important role played by protein surface chemistry in encapsulation and outlines a general method for facilitating the biomimetic mineralisation of proteins.
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Affiliation(s)
- Natasha K Maddigan
- Department of Chemistry and the Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia .
| | - Andrew Tarzia
- Department of Chemistry and the Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia .
| | - David M Huang
- Department of Chemistry and the Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia .
| | - Christopher J Sumby
- Department of Chemistry and the Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia .
| | - Stephen G Bell
- Department of Chemistry and the Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia .
| | - Paolo Falcaro
- Department of Chemistry and the Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia . .,Institute of Physical and Theoretical Chemistry , Graz University of Technology , Stremayrgasse 9 , Graz 8010 , Austria
| | - Christian J Doonan
- Department of Chemistry and the Centre for Advanced Nanomaterials , The University of Adelaide , Adelaide , South Australia 5005 , Australia .
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324
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Ning W, Di Z, Yu Y, Zeng P, Di C, Chen D, Kong X, Nie G, Zhao Y, Li L. Imparting Designer Biorecognition Functionality to Metal-Organic Frameworks by a DNA-Mediated Surface Engineering Strategy. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2018; 14:e1703812. [PMID: 29450964 DOI: 10.1002/smll.201703812] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Revised: 12/20/2017] [Indexed: 06/08/2023]
Abstract
Surface functionality is an essential component for processing and application of metal-organic frameworks (MOFs). A simple and cost-effective strategy for DNA-mediated surface engineering of zirconium-based nanoscale MOFs (NMOFs) is presented, capable of endowing them with specific molecular recognition properties and thus expanding their potential for applications in nanotechnology and biotechnology. It is shown that efficient immobilization of functional DNA on NMOFs can be achieved via surface coordination chemistry. With this strategy, it is demonstrated that such porphyrin-based NMOFs can be modified with a DNA aptamer for targeting specific cancer cells. Furthermore, the DNA-NMOFs can facilitate the delivery of therapeutic DNA (e.g., CpG) into cells for efficient recognition of endosomal Toll-like receptor 9 and subsequent enhanced immunostimulatory activity in vitro and in vivo. No apparent toxicity is observed with systemic delivery of the DNA-NMOFs in vivo. Overall, these results suggest that the strategy allows for surface functionalization of MOFs with different functional DNAs, extending the use of these materials to diverse applications in biosensor, bioimaging, and nanomedicine.
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Affiliation(s)
- Weiyu Ning
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology (NCNST), Beijing, 100190, China
| | - Zhenghan Di
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology (NCNST), Beijing, 100190, China
| | - Yingjie Yu
- Department of Materials Science and Engineering, Stony Brook University, Stony Brook, NY, 11794, USA
| | - Pingmei Zeng
- Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou, 310027, China
| | - Chunzhi Di
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology (NCNST), Beijing, 100190, China
| | - Daquan Chen
- School of Pharmacy, Yantai University, Yantai, 264005, China
| | - Xueqian Kong
- Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou, 310027, China
| | - Guangjun Nie
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology (NCNST), Beijing, 100190, China
| | - Yuliang Zhao
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology (NCNST), Beijing, 100190, China
| | - Lele Li
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology (NCNST), Beijing, 100190, China
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325
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Wang C, Wang L, Tadepalli S, Morrissey JJ, Kharasch ED, Naik RR, Singamaneni S. Ultrarobust Biochips with Metal-Organic Framework Coating for Point-of-Care Diagnosis. ACS Sens 2018; 3:342-351. [PMID: 29336151 PMCID: PMC5825292 DOI: 10.1021/acssensors.7b00762] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Most biosensors relying on antibodies as recognition elements fail in harsh environment conditions such as elevated temperatures, organic solvents, or proteases because of antibody denaturation, and require strict storage conditions with defined shelf life, thus limiting their applications in point-of-care and resource-limited settings. Here, a metal-organic framework (MOF) encapsulation is utilized to preserve the biofunctionality of antibodies conjugated to nanotransducers. This study investigates several parameters of MOF coating (including growth time, surface morphology, thickness, and precursor concentrations) that determine the preservation efficacy against different protein denaturing conditions in both dry and wet environments. A plasmonic biosensor based on gold nanorods as the nanotransducers is employed as a model biodiagnostic platform. The preservation efficacy attained through MOF encapsulation is compared to two other commonly employed materials (sucrose and silk fibroin). The results show that MOF coating outperforms sucrose and silk fibroin coatings under several harsh conditions including high temperature (80 °C), dimethylformamide, and protease solution, owing to complete encapsulation, stability in wet environment and ease of removal at point-of-use by the MOF. We believe this study will broaden the applicability of this universal approach for preserving different types of on-chip biodiagnostic reagents and biosensors/bioassays, thus extending the benefits of advanced diagnostic technologies in resource-limited settings.
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Affiliation(s)
- Congzhou Wang
- Department of Mechanical Engineering and Materials Science, Institute of Materials Science and Engineering, Washington University in St. Louis , Saint Louis, Missouri 63130, United States
| | - Lu Wang
- Department of Mechanical Engineering and Materials Science, Institute of Materials Science and Engineering, Washington University in St. Louis , Saint Louis, Missouri 63130, United States
| | - Sirimuvva Tadepalli
- Department of Mechanical Engineering and Materials Science, Institute of Materials Science and Engineering, Washington University in St. Louis , Saint Louis, Missouri 63130, United States
| | - Jeremiah J Morrissey
- Department of Anesthesiology, Washington University in St. Louis , St. Louis, Missouri 63110, United States
- Siteman Cancer Center, Washington University in St. Louis , St. Louis, Missouri 63110, United States
| | - Evan D Kharasch
- Department of Anesthesiology, Washington University in St. Louis , St. Louis, Missouri 63110, United States
- Siteman Cancer Center, Washington University in St. Louis , St. Louis, Missouri 63110, United States
- The Center for Clinical Pharmacology, St. Louis College of Pharmacy and Washington University School of Medicine , St. Louis 63110, Missouri, United States
| | - Rajesh R Naik
- 711th Human Performance Wing, Air Force Research Laboratory, Wright-Patterson Air Force Base, Dayton, Ohio 45433, United States
| | - Srikanth Singamaneni
- Department of Mechanical Engineering and Materials Science, Institute of Materials Science and Engineering, Washington University in St. Louis , Saint Louis, Missouri 63130, United States
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326
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Synthesis of a novel Au nanoparticles decorated Ni-MOF/Ni/NiO nanocomposite and electrocatalytic performance for the detection of glucose in human serum. Talanta 2018; 184:136-142. [PMID: 29674024 DOI: 10.1016/j.talanta.2018.02.057] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Revised: 02/07/2018] [Accepted: 02/13/2018] [Indexed: 11/21/2022]
Abstract
A nonenzymatic glucose electrochemical sensor was constructed based on Au nanoparticles (AuNPs) decorated Ni metal-organic-framework (MOF)/Ni/NiO nanocomposite. Ni-MOF/Ni/NiO nanocomposite was synthesized by one-step calcination of Ni-MOF. Then AuNPs were loaded onto the Ni-based nanocomposites' surface through electrostatic adsorption. Through characterization by transmission electron microscopy (TEM), high resolution TEM (HRTEM) and energy disperse spectroscopy (EDS) mapping, it is found that the AuNPs were well distributed on the surface of Ni-based nanocomposite. Cyclic voltammetric (CV) study showed the electrocatalytic activity of Au-Ni nanocomposite was highly improved after loading AuNPs onto it. Amperometric study demonstrated that the Au-Ni nanocomposites modified glassy carbon electrode (GCE) exhibited a high sensitivity of 2133.5 mA M-1 cm-2 and a wide linear range (0.4-900 μM) toward the oxidation of glucose with a detection limit as low as 0.1 μM. Moreover, the reproducibility, selectivity and stability of the sensor all exhibited outstanding performance. We applied the as-fabricated high performance sensor to measure the glucose levels in human serum and obtained satisfactory results. It is believed that AuNPs decorated Ni MOF/Ni/NiO nanocomposite provides a new platform for developing highly performance electrochemical sensors in practical applications.
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327
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Riccò R, Liang W, Li S, Gassensmith JJ, Caruso F, Doonan C, Falcaro P. Metal-Organic Frameworks for Cell and Virus Biology: A Perspective. ACS NANO 2018; 12:13-23. [PMID: 29309146 DOI: 10.1021/acsnano.7b08056] [Citation(s) in RCA: 175] [Impact Index Per Article: 29.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
Metal-organic frameworks (MOFs) are a class of coordination polymers, consisting of metal ions or clusters linked together by chemically mutable organic groups. In contrast to zeolites and porous carbons, MOFs are constructed from a building block strategy that enables molecular level control of pore size/shape and functionality. An area of growing interest in MOF chemistry is the synthesis of MOF-based composite materials. Recent studies have shown that MOFs can be combined with biomacromolecules to generate novel biocomposites. In such materials, the MOF acts as a porous matrix that can encapsulate enzymes, oligonucleotides, or even more complex structures that are capable of replication/reproduction (i.e., viruses, bacteria, and eukaryotic cells). The synthetic approach for the preparation of these materials has been termed "biomimetic mineralization", as it mimics natural biomineralization processes that afford protective shells around living systems. In this Perspective, we focus on the preparation of MOF biocomposites that are composed of complex biological moieties such as viruses and cells and canvass the potential applications of this encapsulation strategy to cell biology and biotechnology.
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Affiliation(s)
- Raffaele Riccò
- Institute of Physical and Theoretical Chemistry, Graz University of Technology , Stremayrgasse 9, 8010 Graz, Austria
| | - Weibin Liang
- Department of Chemistry, School of Physical Sciences, The University of Adelaide , North Terrace Campus, Adelaide, SA 5005, Australia
| | - Shaobo Li
- Department of Chemistry and Biochemistry, The University of Texas at Dallas , Richardson, Texas 75080, United States
| | - Jeremiah J Gassensmith
- Department of Chemistry and Biochemistry, The University of Texas at Dallas , Richardson, Texas 75080, United States
| | - Frank Caruso
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering, The University of Melbourne , Parkville, Victoria 3010, Australia
| | - Christian Doonan
- Department of Chemistry, School of Physical Sciences, The University of Adelaide , North Terrace Campus, Adelaide, SA 5005, Australia
| | - Paolo Falcaro
- Institute of Physical and Theoretical Chemistry, Graz University of Technology , Stremayrgasse 9, 8010 Graz, Austria
- Department of Chemistry, School of Physical Sciences, The University of Adelaide , North Terrace Campus, Adelaide, SA 5005, Australia
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328
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Sun Q, Fu CW, Aguila B, Perman J, Wang S, Huang HY, Xiao FS, Ma S. Pore Environment Control and Enhanced Performance of Enzymes Infiltrated in Covalent Organic Frameworks. J Am Chem Soc 2018; 140:984-992. [PMID: 29275637 DOI: 10.1021/jacs.7b10642] [Citation(s) in RCA: 228] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
In the drive toward green and sustainable methodologies for chemicals manufacturing, biocatalysts are predicted to have much to offer in the years to come. That being said, their practical applications are often hampered by a lack of long-term operational stability, limited operating range, and a low recyclability for the enzymes utilized. Herein, we show how covalent organic frameworks (COFs) possess all the necessary requirements needed to serve as ideal host materials for enzymes. The resultant biocomposites of this study have shown the ability boost the stability and robustness of the enzyme in question, namely lipase PS, while also displaying activities far outperforming the free enzyme and biocomposites made from other types of porous materials, such as mesoporous silica and metal-organic frameworks, exemplified in the kinetic resolution of the alcohol assays performed. The ability to easily tune the pore environment of a COF using monomers bearing specific functional groups can improve its compatibility with a given enzyme. As a result, the orientation of the enzyme active site can be modulated through designed interactions between both components, thus improving the enzymatic activity of the biocomposites. Moreover, in comparison with their amorphous analogues, the well-defined COF pore channels not only make the accommodated enzymes more accessible to the reagents but also serve as stronger shields to safeguard the enzymes from deactivation, as evidenced by superior activities and tolerance to harsh environments. The amenability of COFs, along with our increasing understanding of the design rules for stabilizing enzymes in an accessible fashion, gives great promise for providing "off the shelf" biocatalysts for synthetic transformations.
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Affiliation(s)
- Qi Sun
- Department of Chemistry, University of South Florida , 4202 E. Fowler Avenue, Tampa, Florida 33620, United States
| | - Chung-Wei Fu
- Department of Chemistry, University of South Florida , 4202 E. Fowler Avenue, Tampa, Florida 33620, United States.,Chung Yuan Christian University 200 , Chung-Pei Road, Chung-Li 32023, Taiwan Republic of China
| | - Briana Aguila
- Department of Chemistry, University of South Florida , 4202 E. Fowler Avenue, Tampa, Florida 33620, United States
| | - Jason Perman
- Department of Chemistry, University of South Florida , 4202 E. Fowler Avenue, Tampa, Florida 33620, United States
| | - Sai Wang
- Key Laboratory of Applied Chemistry of Zhejiang Province and Department of Chemistry, Zhejiang University , Hangzhou 310028, P. R. China
| | - Hsi-Ya Huang
- Chung Yuan Christian University 200 , Chung-Pei Road, Chung-Li 32023, Taiwan Republic of China
| | - Feng-Shou Xiao
- Key Laboratory of Applied Chemistry of Zhejiang Province and Department of Chemistry, Zhejiang University , Hangzhou 310028, P. R. China
| | - Shengqian Ma
- Department of Chemistry, University of South Florida , 4202 E. Fowler Avenue, Tampa, Florida 33620, United States
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329
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Chen Y, Wu H, Liu Z, Sun X, Xia Q, Li Z. Liquid-Assisted Mechanochemical Synthesis of Copper Based MOF-505 for the Separation of CO2 over CH4 or N2. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.7b03712] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Yongwei Chen
- School of Chemistry
and Chemical Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Houxiao Wu
- School of Chemistry
and Chemical Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Zewei Liu
- School of Chemistry
and Chemical Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Xuejiao Sun
- School of Chemical Engineering and Materials Science, Quanzhou Normal University, Quanzhou 362000, P. R. China
| | - Qibin Xia
- School of Chemistry
and Chemical Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Zhong Li
- School of Chemistry
and Chemical Engineering, South China University of Technology, Guangzhou 510640, P. R. China
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330
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Jin HG, Zong W, Yuan L, Zhang XB. Nanoscale zeolitic imidazole framework-90: selective, sensitive and dual-excitation ratiometric fluorescent detection of hazardous Cr(vi) anions in aqueous media. NEW J CHEM 2018. [DOI: 10.1039/c8nj02047g] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Toxic Cr(vi) anions sensing in aqueous solution has been achieved by virtue of fluorescent nanoscale ZIF-90 and RhB@ZIF-90.
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Affiliation(s)
- Hong-Guang Jin
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
| | - Weibang Zong
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
| | - Lin Yuan
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
| | - Xiao-Bing Zhang
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering
- Hunan University
- Changsha 410082
- P. R. China
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331
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Peller M, Böll K, Zimpel A, Wuttke S. Metal–organic framework nanoparticles for magnetic resonance imaging. Inorg Chem Front 2018. [DOI: 10.1039/c8qi00149a] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
This review aims to integrate the state-of-the-art of MOF nanoparticles and their use in MRI. It gives an overview of the work done so far, focusing especially on the clinical applicability. Furthermore, it summarises the different factors for MR signal formation mechanisms important for the development of MR active nanoparticles and provides suggestions for a better comparison between different studies.
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Affiliation(s)
- Michael Peller
- Department of Radiology
- University Hospital of Munich
- University of Munich (LMU)
- 81377 Munich
- Germany
| | - Konstantin Böll
- Department of Radiology
- University Hospital of Munich
- University of Munich (LMU)
- 81377 Munich
- Germany
| | - Andreas Zimpel
- Department of Chemistry and Center for NanoScience (CeNS)
- University of Munich (LMU)
- 81377 Munich
- Germany
| | - Stefan Wuttke
- Department of Chemistry and Center for NanoScience (CeNS)
- University of Munich (LMU)
- 81377 Munich
- Germany
- School of Chemistry
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332
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Zhao YN, Zhang SR, Wang W, Xu YH, Che GB. A 3D metal–organic framework with dual-aerial-octahedral trinucleate building units: synthesis, structure and fluorescence sensing properties. NEW J CHEM 2018. [DOI: 10.1039/c8nj02078g] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
JLNU-2 can be used to detect nitrobenzene with high selectivity, sensitivity, anti-interference ability and recyclability through tracing the fluorescence quenching behaviour.
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Affiliation(s)
- Yan-Ning Zhao
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials (Jilin Normal University)
- Ministry of Education
- Changchun 130103
- People's Republic of China
| | - Shu-Ran Zhang
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials (Jilin Normal University)
- Ministry of Education
- Changchun 130103
- People's Republic of China
| | - Wei Wang
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials (Jilin Normal University)
- Ministry of Education
- Changchun 130103
- People's Republic of China
| | - Yan-Hong Xu
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials (Jilin Normal University)
- Ministry of Education
- Changchun 130103
- People's Republic of China
- Key Laboratory of Functional Materials Physics and Chemistry of the Ministry of Education
| | - Guang-Bo Che
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials (Jilin Normal University)
- Ministry of Education
- Changchun 130103
- People's Republic of China
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333
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Alsaiari SK, Patil S, Alyami M, Alamoudi KO, Aleisa FA, Merzaban JS, Li M, Khashab NM. Endosomal Escape and Delivery of CRISPR/Cas9 Genome Editing Machinery Enabled by Nanoscale Zeolitic Imidazolate Framework. J Am Chem Soc 2017; 140:143-146. [DOI: 10.1021/jacs.7b11754] [Citation(s) in RCA: 280] [Impact Index Per Article: 40.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Shahad K. Alsaiari
- Smart
Hybrid Materials (SHMs) Laboratory, Advanced Membranes and Porous
Materials Center, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Sachin Patil
- Smart
Hybrid Materials (SHMs) Laboratory, Advanced Membranes and Porous
Materials Center, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Mram Alyami
- Smart
Hybrid Materials (SHMs) Laboratory, Advanced Membranes and Porous
Materials Center, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Kholod O. Alamoudi
- Smart
Hybrid Materials (SHMs) Laboratory, Advanced Membranes and Porous
Materials Center, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Fajr A. Aleisa
- Cell
Migration and Signaling Laboratory, Division of Biological and Environmental
Science and Engineering, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Jasmeen S. Merzaban
- Cell
Migration and Signaling Laboratory, Division of Biological and Environmental
Science and Engineering, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Mo Li
- Stem
Cell and Regeneration Laboratory, Division of Biological and Environmental
Science and Engineering, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Niveen M. Khashab
- Smart
Hybrid Materials (SHMs) Laboratory, Advanced Membranes and Porous
Materials Center, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
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334
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Huang SL, Liu N, Ling Y, Luo HK. Ir III -based Octahedral Metalloligands Derived Primitive Cubic Frameworks for Enhanced CO 2 /N 2 Separation. Chem Asian J 2017; 12:3110-3113. [PMID: 29057626 DOI: 10.1002/asia.201701339] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Revised: 10/19/2017] [Indexed: 11/11/2022]
Abstract
We developed a metalloligand strategy to construct porous frameworks, viz. the combined use of IrIII -based octahedral metalloligands and the linear unit [Ni(cyclam)] easily afforded two isostructural complexes 1 and 2 with primitive cubic frameworks. Both complexes show good CO2 /N2 separation property.
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Affiliation(s)
- Sheng-Li Huang
- Institute of Materials Research and Engineering, Agency for Science, Technology and Research, 2 Fusionopolis Way. Innovis, #08-03, Singapore, 138634, Singapore
| | - Naifang Liu
- Institute of Materials Research and Engineering, Agency for Science, Technology and Research, 2 Fusionopolis Way. Innovis, #08-03, Singapore, 138634, Singapore.,Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, Singapore
| | - Yun Ling
- Department of Chemistry, Fudan University, Shanghai, China
| | - He-Kuan Luo
- Institute of Materials Research and Engineering, Agency for Science, Technology and Research, 2 Fusionopolis Way. Innovis, #08-03, Singapore, 138634, Singapore
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335
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Wang K, Zhuang J, Chen L, Xu D, Zhang X, Chen Z, Wei Y, Zhang Y. One-pot synthesis of AIE based bismuth sulfide nanotheranostics for fluorescence imaging and photothermal therapy. Colloids Surf B Biointerfaces 2017; 160:297-304. [DOI: 10.1016/j.colsurfb.2017.09.043] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Revised: 09/12/2017] [Accepted: 09/18/2017] [Indexed: 01/29/2023]
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336
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Vander Straeten A, Bratek-Skicki A, Germain L, D'Haese C, Eloy P, Fustin CA, Dupont-Gillain C. Protein-polyelectrolyte complexes to improve the biological activity of proteins in layer-by-layer assemblies. NANOSCALE 2017; 9:17186-17192. [PMID: 29095455 DOI: 10.1039/c7nr04345g] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
A standard method of protein immobilization is proposed, based on the use of protein-polyelectrolyte complexes (PPCs) as building blocks for layer-by-layer assembly. Thicker multilayers, with a higher polyelectrolyte fraction, are obtained with PPCs compared to single protein molecules. Biological activity is not only maintained, but specific activity is also higher, as demonstrated for lysozyme-poly(styrene sulfonate) complexes. This is attributed to the more hydrated state of the assemblies. This new method of protein immobilization opens up perspectives for biotechnology and biomedical applications.
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Affiliation(s)
- A Vander Straeten
- Institute of Condensed Matter and Nanosciences, Université catholique de Louvain, Place Louis Pasteur, 1 bte L4.01.10, B-1348 Louvain-la-Neuve, Belgium.
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337
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Anwar MZ, Kim DJ, Kumar A, Patel SKS, Otari S, Mardina P, Jeong JH, Sohn JH, Kim JH, Park JT, Lee JK. SnO 2 hollow nanotubes: a novel and efficient support matrix for enzyme immobilization. Sci Rep 2017; 7:15333. [PMID: 29127386 PMCID: PMC5681633 DOI: 10.1038/s41598-017-15550-y] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Accepted: 10/30/2017] [Indexed: 01/01/2023] Open
Abstract
A major challenge in the industrial use of enzymes is maintaining their stability at elevated temperatures and in harsh organic solvents. In order to address this issue, we investigated the use of nanotubes as a support material for the immobilization and stabilization of enzymes in this work. SnO2 hollow nanotubes with a high surface area were synthesized by electrospinning the SnCl2 precursor and polyvinylpyrrolidone (dissolved in dimethyl formamide and ethanol). The electrospun product was used for the covalent immobilization of enzymes such as lipase, horseradish peroxidase, and glucose oxidase. The use of SnO2 hollow nanotubes as a support was promising for all immobilized enzymes, with lipase having the highest protein loading value of 217 mg/g, immobilization yield of 93%, and immobilization efficiency of 89%. The immobilized enzymes were fully characterized by various analytical methods. The covalently bonded lipase showed a half-life value of 4.5 h at 70 °C and retained ~91% of its original activity even after 10 repetitive cycles of use. Thus, the SnO2 hollow nanotubes with their high surface area are promising as a support material for the immobilization of enzymes, leading to improved thermal stability and a higher residual activity of the immobilized enzyme under harsh solvent conditions, as compared to the free enzyme.
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Affiliation(s)
- Muhammad Zahid Anwar
- Department of Chemical Engineering, Konkuk University, Seoul, 05029, Republic of Korea
| | - Dong Jun Kim
- Department of Chemical and Biomolecular Engineering, Yonsei University, Seoul, 03722, Republic of Korea
| | - Ashok Kumar
- Department of Chemical Engineering, Konkuk University, Seoul, 05029, Republic of Korea
| | - Sanjay K S Patel
- Department of Chemical Engineering, Konkuk University, Seoul, 05029, Republic of Korea
| | - Sachin Otari
- Department of Chemical Engineering, Konkuk University, Seoul, 05029, Republic of Korea
| | - Primata Mardina
- Department of Chemical Engineering, Konkuk University, Seoul, 05029, Republic of Korea
| | - Jae-Hoon Jeong
- Department of Chemical Engineering, Konkuk University, Seoul, 05029, Republic of Korea
| | - Jung-Hoon Sohn
- Cell Factory Research Center, Korea Research Institute of Bioscience & Biotechnology (KRIBB), Daejeon, 34141, Republic of Korea
| | - Jong Hak Kim
- Department of Chemical and Biomolecular Engineering, Yonsei University, Seoul, 03722, Republic of Korea
| | - Jung Tae Park
- Department of Chemical Engineering, Konkuk University, Seoul, 05029, Republic of Korea.
| | - Jung-Kul Lee
- Department of Chemical Engineering, Konkuk University, Seoul, 05029, Republic of Korea.
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338
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Cui PP, Zhang XD, Wang P, Zhao Y, Azam M, Al-Resayes SI, Sun WY. Zinc(II) and Copper(II) Hybrid Frameworks via Metal-Ion Metathesis with Enhanced Gas Uptake and Photoluminescence Properties. Inorg Chem 2017; 56:14157-14163. [DOI: 10.1021/acs.inorgchem.7b02235] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Pei-Pei Cui
- Coordination Chemistry
Institute, State Key Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory
of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, China
- College of Life Science, Dezhou University, Dezhou 253023, China
| | - Xiu-Du Zhang
- Coordination Chemistry
Institute, State Key Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory
of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, China
| | - Peng Wang
- Coordination Chemistry
Institute, State Key Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory
of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, China
| | - Yue Zhao
- Coordination Chemistry
Institute, State Key Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory
of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, China
| | - Mohammad Azam
- Department of Chemistry, College of Science, King Saud University,
P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Saud I Al-Resayes
- Department of Chemistry, College of Science, King Saud University,
P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Wei-Yin Sun
- Coordination Chemistry
Institute, State Key Laboratory of Coordination Chemistry, School
of Chemistry and Chemical Engineering, Nanjing National Laboratory
of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, China
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339
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Smith MK, Mirica KA. Self-Organized Frameworks on Textiles (SOFT): Conductive Fabrics for Simultaneous Sensing, Capture, and Filtration of Gases. J Am Chem Soc 2017; 139:16759-16767. [DOI: 10.1021/jacs.7b08840] [Citation(s) in RCA: 175] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Merry K. Smith
- Department of Chemistry,
Burke Laboratory, Dartmouth College, Hanover, New Hampshire 03755, United States
| | - Katherine A. Mirica
- Department of Chemistry,
Burke Laboratory, Dartmouth College, Hanover, New Hampshire 03755, United States
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340
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Li Z, Xia H, Li S, Pang J, Zhu W, Jiang Y. In situ hybridization of enzymes and their metal-organic framework analogues with enhanced activity and stability by biomimetic mineralisation. NANOSCALE 2017; 9:15298-15302. [PMID: 28991303 DOI: 10.1039/c7nr06315f] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
By incorporating Cytochrome c (peroxidase, Cyt c) into a skeleton of its corresponding synthetic MOF analogue (peroxidase mimic, CuBDC), approximately 12-fold catalytic efficiency (kcat/KM) enhancement is observed compared to free Cyt c. Meanwhile, the shield endowed by CuBDC prevents encapsulated enzymes from deactivation by trypsin digestion, thermal treatment and long-term storage in vitro. This concept of combining enzymes and their MOF mimics with enhanced enzymatic activity and stability may provide new insights into the design of highly active, stable enzyme-MOF composite catalysts and holds promise for applications in biocatalysis, biosensing and drug delivery systems.
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Affiliation(s)
- Zhixian Li
- School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, China.
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341
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Wang S, McGuirk CM, Ross MB, Wang S, Chen P, Xing H, Liu Y, Mirkin CA. General and Direct Method for Preparing Oligonucleotide-Functionalized Metal-Organic Framework Nanoparticles. J Am Chem Soc 2017; 139:9827-9830. [PMID: 28718644 PMCID: PMC5572147 DOI: 10.1021/jacs.7b05633] [Citation(s) in RCA: 176] [Impact Index Per Article: 25.1] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
![]()
Metal–organic
frameworks (MOFs) are a class of modular,
crystalline, and porous materials that hold promise for storage and
transport of chemical cargoes. Though MOFs have been studied in bulk
forms, ways of deliberately manipulating the external surface functionality
of MOF nanoparticles are less developed. A generalizable approach
to modify their surfaces would allow one to impart chemical functionality
onto the particle surface that is independent of the bulk MOF structure.
Moreover, the use of a chemically programmable ligand, such as DNA,
would allow for the manipulation of interparticle interactions. Herein,
we report a coordination chemistry-based strategy for the surface
functionalization of the external metal nodes of MOF nanoparticles
with terminal phosphate-modified oligonucleotides. The external surfaces
of nine distinct archetypical MOF particles containing four different
metal species (Zr, Cr, Fe, and Al) were successfully functionalized
with oligonucleotides, illustrating the generality of this strategy.
By taking advantage of the programmable and specific interactions
of DNA, 11 distinct MOF particle–inorganic particle core–satellite
clusters were synthesized. In these hybrid nanoclusters, the relative
stoichiometry, size, shape, and composition of the building blocks
can all be independently controlled. This work provides access to
a new set of nucleic acid–nanoparticle conjugates, which may
be useful as programmable material building blocks and as probes for
measuring and manipulating intracellular processes.
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Affiliation(s)
- Shunzhi Wang
- Department of Chemistry and ‡International Institute for Nanotechnology, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - C Michael McGuirk
- Department of Chemistry and ‡International Institute for Nanotechnology, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Michael B Ross
- Department of Chemistry and ‡International Institute for Nanotechnology, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Shuya Wang
- Department of Chemistry and ‡International Institute for Nanotechnology, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Pengcheng Chen
- Department of Chemistry and ‡International Institute for Nanotechnology, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Hang Xing
- Department of Chemistry and ‡International Institute for Nanotechnology, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Yuan Liu
- Department of Chemistry and ‡International Institute for Nanotechnology, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Chad A Mirkin
- Department of Chemistry and ‡International Institute for Nanotechnology, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
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Xu M, Yuan S, Chen XY, Chang YJ, Day G, Gu ZY, Zhou HC. Two-Dimensional Metal–Organic Framework Nanosheets as an Enzyme Inhibitor: Modulation of the α-Chymotrypsin Activity. J Am Chem Soc 2017; 139:8312-8319. [DOI: 10.1021/jacs.7b03450] [Citation(s) in RCA: 140] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Ming Xu
- Jiangsu
Key Laboratory of Biofunctional Materials, Jiangsu Collaborative Innovation
Center of Biomedical Functional Materials, College of Chemistry and
Materials Science, Nanjing Normal University, Nanjing, 210023, China
| | - Shuai Yuan
- Department of Chemistry, Texas A&M University, College Station, Texas 77843-3255, United States
| | - Xin-Yu Chen
- Jiangsu
Key Laboratory of Biofunctional Materials, Jiangsu Collaborative Innovation
Center of Biomedical Functional Materials, College of Chemistry and
Materials Science, Nanjing Normal University, Nanjing, 210023, China
| | - Yu-Jie Chang
- Jiangsu
Key Laboratory of Biofunctional Materials, Jiangsu Collaborative Innovation
Center of Biomedical Functional Materials, College of Chemistry and
Materials Science, Nanjing Normal University, Nanjing, 210023, China
| | - Gregory Day
- Department of Chemistry, Texas A&M University, College Station, Texas 77843-3255, United States
| | - Zhi-Yuan Gu
- Jiangsu
Key Laboratory of Biofunctional Materials, Jiangsu Collaborative Innovation
Center of Biomedical Functional Materials, College of Chemistry and
Materials Science, Nanjing Normal University, Nanjing, 210023, China
| | - Hong-Cai Zhou
- Department of Chemistry, Texas A&M University, College Station, Texas 77843-3255, United States
- Department of Materials Science and Engineering, Texas A&M University, College Station, Texas 77842, United States
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Abstract
Welcome to this CrystEngComm themed issue entitled “Metal–organic framework catalysis.”
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Affiliation(s)
- Christian J. Doonan
- Department of Chemistry and the Centre for Advanced Nanomaterials
- The University of Adelaide
- Adelaide
- Australia
| | - Christopher J. Sumby
- Department of Chemistry and the Centre for Advanced Nanomaterials
- The University of Adelaide
- Adelaide
- Australia
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