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Tao X, Li Y, Yu L, Zhang Y, Han C, Yang Y, Qian H, Lu Z, Liu K. Two-Dimensional Polymer Networks Locking on Inorganic Nanoparticles. Angew Chem Int Ed Engl 2023; 62:e202216620. [PMID: 36534271 DOI: 10.1002/anie.202216620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 12/15/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022]
Abstract
Two-dimensional polymers (2DPs), single-layer networks of covalently linked monomers, show perspectives as membranes and in electronics. However, 2D polymerization of monomers in orthogonal directions limited the formation of 2DPs on nanoparticles (NPs) with high surface curvatures. Here we propose a high-curvature 2D polymerization to form a single-layer 2DP network as a non-contacting ligand on the surface of NPs for their stabilization and functionalization. The high-curvature 2D polymerization of amphiphilic Gemini monomers was conducted in situ on surfaces of NPs with various sizes, shapes, and materials, forming highly cross-linked 2DPs. Selective etching of core-shell NPs led to 2DPs as a non-contact ligand of yolk-shell structures with excellent shape retention and high NP-surface accessibility. In addition, by copolymerization, the 2DP ligands can covalently link to other functional molecules. This work promotes the development of 2DPs on NPs for their functional modification.
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Affiliation(s)
- Xingfu Tao
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, P. R. China
| | - Yang Li
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, P. R. China
| | - Linxiuzi Yu
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, P. R. China
| | - Yinshu Zhang
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, P. R. China
| | - Chenglong Han
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, P. R. China
| | - Yang Yang
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, P. R. China
| | - Hujun Qian
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, P. R. China
| | - Zhongyuan Lu
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, P. R. China
| | - Kun Liu
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, P. R. China
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2
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Janetzki JT, Zahir FZM, Gable RW, Phonsri W, Murray KS, Goerigk L, Boskovic C. A Convenient DFT-Based Strategy for Predicting Transition Temperatures of Valence Tautomeric Molecular Switches. Inorg Chem 2021; 60:14475-14487. [PMID: 34494829 DOI: 10.1021/acs.inorgchem.1c02273] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The ability to identify promising candidate switchable molecules computationally, prior to synthesis, represents a considerable advance in the development of switchable molecular materials. Even more useful would be the possibility of predicting the switching temperature. Cobalt-dioxolene complexes can exhibit thermally induced valence tautomeric switching between low-spin CoIII-catecholate and high-spin CoII-semiquinonate forms, where the half-temperature (T1/2) is the temperature at which there are equal amounts of the two tautomers. We report the first simple computational strategy for accurately predicting T1/2 values for valence tautomeric complexes. Dispersion-corrected density functional theory (DFT) methods have been applied to the [Co(dbdiox)(dbsq)(N2L)] (dbdiox/dbsq•- = 3,5-di-tert-butyldioxolene/semiquinonate; N2L = diimine) family of valence tautomeric complexes, including the newly reported [Co(dbdiox)(dbsq)(MeO-bpy)] (1) (MeO-bpy = 4,4'-dimethoxy-2,2'-bipyridine). The DFT strategy has been thoroughly benchmarked to experimental data, affording highly accurate spin-distributions and an excellent energy match between experimental and calculated spin-states. Detailed orbital analysis of the [Co(dbdiox)(dbsq)(N2L)] complexes has revealed that the diimine ligand tunes the T1/2 value primarily through π-acceptance. We have established an excellent correlation between experimental T1/2(toluene) values for [Co(dbdiox)(dbsq)(N2L)] complexes and the calculated lowest unoccupied molecular orbital energy of the corresponding diimine ligand. The model affords accurate T1/2(toluene) values for [Co(dbdiox)(dbsq)(N2L)] complexes, with an average error of only 3.7%. This quantitative and simple DFT strategy allows experimentalists to not only rapidly identify proposed VT complexes but also predict the transition temperature. This study lays the groundwork for future in silico screening of candidate switchable molecules prior to experimental investigation, with associated time, cost, and environmental benefits.
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Affiliation(s)
- Jett T Janetzki
- School of Chemistry, University of Melbourne, Victoria 3010, Australia
| | - F Zahra M Zahir
- School of Chemistry, University of Melbourne, Victoria 3010, Australia
| | - Robert W Gable
- School of Chemistry, University of Melbourne, Victoria 3010, Australia
| | - Wasinee Phonsri
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Keith S Murray
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Lars Goerigk
- School of Chemistry, University of Melbourne, Victoria 3010, Australia
| | - Colette Boskovic
- School of Chemistry, University of Melbourne, Victoria 3010, Australia
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3
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Daro N, Vaudel T, Afindouli L, Marre S, Aymonier C, Chastanet G. One-Step Synthesis of Spin Crossover Nanoparticles Using Flow Chemistry and Supercritical CO 2. Chemistry 2020; 26:16286-16290. [PMID: 32648612 DOI: 10.1002/chem.202002322] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Indexed: 11/09/2022]
Abstract
Switchable materials are increasingly considered for implementation in devices or multifunctional composites leading to a strong need in terms of reliable synthetic productions of well-defined objects. Here, an innovative and robust template-free continuous process was developed to synthesize nanoparticles of a switchable coordination polymer, including the use of supercritical CO2 , aiming at both quenching the particle growth and drying the powder. This all-in-one process offers a 12-fold size reduction in a few minutes while maintaining the switching properties of the selected spin crossover coordination polymer.
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Affiliation(s)
- Nathalie Daro
- CNRS-Université de Bordeaux- INP, ICMCB UMR 5026, F-33600, Pessac, France
| | - Tony Vaudel
- CNRS-Université de Bordeaux- INP, ICMCB UMR 5026, F-33600, Pessac, France
| | - Luc Afindouli
- CNRS-Université de Bordeaux- INP, ICMCB UMR 5026, F-33600, Pessac, France
| | - Samuel Marre
- CNRS-Université de Bordeaux- INP, ICMCB UMR 5026, F-33600, Pessac, France
| | - Cyril Aymonier
- CNRS-Université de Bordeaux- INP, ICMCB UMR 5026, F-33600, Pessac, France
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4
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Mohammadikish M, Yarahmadi S, Molla F. A new water-insoluble coordination polymer as efficient dye adsorbent and olefin epoxidation catalyst. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2020; 254:109784. [PMID: 31726281 DOI: 10.1016/j.jenvman.2019.109784] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2019] [Revised: 10/09/2019] [Accepted: 10/25/2019] [Indexed: 06/10/2023]
Abstract
A new water-insoluble bi-metallic coordination polymer was simply prepared via polymerization-precipitation of molybdenum complex building blocks with Zn2+ cation. The linker was a di-carboxylic acid consisting of two coordination sites i.e. N,O and COO- suitable for coordinating to MoO2 unit and Zn2+, respectively. Characterization of the prepared coordination polymer was carried out with various physicochemical methods which confirmed the proposed structure. The prepared coordination polymer preferentially adsorbed methylene blue (more than 92% of methylene blue after 2 min) relative to methyl orange and can be reused at least four times without any loss of adsorption efficiency. The adsorption process of both dyes followed the pseudo-second order kinetic equation. Additionally, the obtained coordination polymer catalyzed epoxidation of olefins with tert-butylhydroperoxide (TBHP) quantitatively with excellent selectivity (>99%) under mild reaction conditions.
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Affiliation(s)
| | | | - Fatemeh Molla
- Faculty of Chemistry, Kharazmi University, Tehran, Iran
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5
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Controlled construction of uniform pompon-like Pb-ICP microarchitectures as a precursor for PbO semiconductor nanoflakes. ADV POWDER TECHNOL 2018. [DOI: 10.1016/j.apt.2018.08.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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6
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Nador F, Wnuk K, Roscini C, Solorzano R, Faraudo J, Ruiz-Molina D, Novio F. Solvent-Tuned Supramolecular Assembly of Fluorescent Catechol/Pyrene Amphiphilic Molecules. Chemistry 2018; 24:14724-14732. [DOI: 10.1002/chem.201802249] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 06/08/2018] [Indexed: 01/03/2023]
Affiliation(s)
- F. Nador
- Catalan Institute of Nanoscience and Nanotechnology (ICN2); CSIC and The Barcelona Institute of Science and Technology; Edificio ICN2, Campus UAB; Bellaterra 08193 Barcelona Spain
- Instituto de Química del Sur (INQUISUR-CONICET); Departamento de Química; Universidad Nacional del Sur; Av. Alem 1253 8000 Bahía Blanca Argentina
| | - K. Wnuk
- Catalan Institute of Nanoscience and Nanotechnology (ICN2); CSIC and The Barcelona Institute of Science and Technology; Edificio ICN2, Campus UAB; Bellaterra 08193 Barcelona Spain
| | - C. Roscini
- Catalan Institute of Nanoscience and Nanotechnology (ICN2); CSIC and The Barcelona Institute of Science and Technology; Edificio ICN2, Campus UAB; Bellaterra 08193 Barcelona Spain
| | - R. Solorzano
- Catalan Institute of Nanoscience and Nanotechnology (ICN2); CSIC and The Barcelona Institute of Science and Technology; Edificio ICN2, Campus UAB; Bellaterra 08193 Barcelona Spain
- Departament de Química; Universitat Autònoma de Barcelona (UAB), Campus UAB. Cerdanyola; del Vallès 08193 Barcelona Spain
| | - J. Faraudo
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), Campus UAB; E-08193 Bellaterra Spain
| | - D. Ruiz-Molina
- Catalan Institute of Nanoscience and Nanotechnology (ICN2); CSIC and The Barcelona Institute of Science and Technology; Edificio ICN2, Campus UAB; Bellaterra 08193 Barcelona Spain
| | - F. Novio
- Catalan Institute of Nanoscience and Nanotechnology (ICN2); CSIC and The Barcelona Institute of Science and Technology; Edificio ICN2, Campus UAB; Bellaterra 08193 Barcelona Spain
- Departament de Química; Universitat Autònoma de Barcelona (UAB), Campus UAB. Cerdanyola; del Vallès 08193 Barcelona Spain
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7
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Wei J, Wang G, Chen F, Bai M, Liang Y, Wang H, Zhao D, Zhao Y. Sol-Gel Synthesis of Metal-Phenolic Coordination Spheres and Their Derived Carbon Composites. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201805781] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Jing Wei
- School of Life Science and Technology; The Key Laboratory of Biomedical Information Engineering of Ministry of Education; Xi'an Jiaotong University; Xi'an Shaanxi 710049 P. R. China
| | - Gen Wang
- School of Life Science and Technology; The Key Laboratory of Biomedical Information Engineering of Ministry of Education; Xi'an Jiaotong University; Xi'an Shaanxi 710049 P. R. China
| | - Feng Chen
- School of Life Science and Technology; The Key Laboratory of Biomedical Information Engineering of Ministry of Education; Xi'an Jiaotong University; Xi'an Shaanxi 710049 P. R. China
| | - Min Bai
- School of Life Science and Technology; The Key Laboratory of Biomedical Information Engineering of Ministry of Education; Xi'an Jiaotong University; Xi'an Shaanxi 710049 P. R. China
| | - Yan Liang
- Department of Chemical Engineering; Monash University; Clayton Victoria 3800 Australia
| | - Huanting Wang
- Department of Chemical Engineering; Monash University; Clayton Victoria 3800 Australia
| | - Dongyuan Zhao
- Department of Chemistry; State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, i ChEM; Fudan University; Shanghai 200433 P. R. China
| | - Yongxi Zhao
- School of Life Science and Technology; The Key Laboratory of Biomedical Information Engineering of Ministry of Education; Xi'an Jiaotong University; Xi'an Shaanxi 710049 P. R. China
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8
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Wei J, Wang G, Chen F, Bai M, Liang Y, Wang H, Zhao D, Zhao Y. Sol-Gel Synthesis of Metal-Phenolic Coordination Spheres and Their Derived Carbon Composites. Angew Chem Int Ed Engl 2018; 57:9838-9843. [DOI: 10.1002/anie.201805781] [Citation(s) in RCA: 80] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Revised: 06/19/2018] [Indexed: 01/02/2023]
Affiliation(s)
- Jing Wei
- School of Life Science and Technology; The Key Laboratory of Biomedical Information Engineering of Ministry of Education; Xi'an Jiaotong University; Xi'an Shaanxi 710049 P. R. China
| | - Gen Wang
- School of Life Science and Technology; The Key Laboratory of Biomedical Information Engineering of Ministry of Education; Xi'an Jiaotong University; Xi'an Shaanxi 710049 P. R. China
| | - Feng Chen
- School of Life Science and Technology; The Key Laboratory of Biomedical Information Engineering of Ministry of Education; Xi'an Jiaotong University; Xi'an Shaanxi 710049 P. R. China
| | - Min Bai
- School of Life Science and Technology; The Key Laboratory of Biomedical Information Engineering of Ministry of Education; Xi'an Jiaotong University; Xi'an Shaanxi 710049 P. R. China
| | - Yan Liang
- Department of Chemical Engineering; Monash University; Clayton Victoria 3800 Australia
| | - Huanting Wang
- Department of Chemical Engineering; Monash University; Clayton Victoria 3800 Australia
| | - Dongyuan Zhao
- Department of Chemistry; State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, i ChEM; Fudan University; Shanghai 200433 P. R. China
| | - Yongxi Zhao
- School of Life Science and Technology; The Key Laboratory of Biomedical Information Engineering of Ministry of Education; Xi'an Jiaotong University; Xi'an Shaanxi 710049 P. R. China
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9
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Zolotukhin AA, Bubnov MP, Cherkasov VK, Abakumov GA. Redox Isomerism in o-Semiquinonato Cobalt Complexes in the Crystalline Phase. RUSS J COORD CHEM+ 2018. [DOI: 10.1134/s1070328418040085] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Weber B. Synthesis of Coordination Polymer Nanoparticles using Self-Assembled Block Copolymers as Template. Chemistry 2017; 23:18093-18100. [PMID: 28898479 DOI: 10.1002/chem.201703280] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2017] [Indexed: 12/29/2022]
Abstract
Nowadays there is a high demand in specialized functional materials, for example, for applications as sensors in biomedicine. For the realization of such applications, nanostructures and the integration in a composite matrix are indispensable. Coordination polymers and networks, for example, with spin crossover properties, are a highly promising family of switchable materials in which the switching process can be triggered by various external stimuli. An overview over different strategies for the synthesis of nanoparticles of such systems is given. A special focus is set on the use of block copolymer micelles as templates for the synthesis of nanocomposites. The block copolymer defines the final size and shape of the nanoparticle core. Additionally it allows a further functionalization of the obtained nanoparticles by variation of the polymer blocks and an easy deposition of the composite material on surfaces.
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Affiliation(s)
- Birgit Weber
- Anorganische Chemie II, Universität Bayreuth, 95440, Bayreuth, Germany
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11
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Huang Z, Huang L, Huang Y, He Y, Sun X, Fu X, Xu X, Wei G, Chen D, Zhao C. Phthalocyanine-based coordination polymer nanoparticles for enhanced photodynamic therapy. NANOSCALE 2017; 9:15883-15894. [PMID: 28994841 DOI: 10.1039/c7nr05402e] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
In the photodynamic therapy (PDT) of cancer, zinc phthalocyanine (ZnPc) as a photosensitizer possesses superior photosensitive properties. However, the therapeutic effect of ZnPc in PDT is limited due to its aggregation, low solubility and poor selectivity. In this study, charge-reversal phthalocyanine-based coordination polymer nanoparticles (PCPN) are developed for improving the curative effect of ZnPc. Tetra(4-carboxyphenoxy)-phthalocyaninatozinc(ii) (TPZnPc) is coordinated with the zinc ion to form the core of PCPN, which is coated with a lipid bilayer by self-assembly (PCPNs@Lip). TPZnPc molecules in the core of PCPN are in the monomeric state and can generate cytotoxic singlet oxygen (1O2) efficiently, which solves the solubility and aggregation problems of ZnPc. Meanwhile, 1,2-dicarboxylic-cyclohexane anhydride modified lysyl-cholesterol (DLC) is functionalized on the surface of PCPN (PCPNs@Lip/DLC), endowing PCPN with a charge-reversal ability which could be triggered by a mildly acidic tumor microenvironment. PCPNs@Lip/DLC is proved to enhance tumor cellular uptake and generate more intracellular 1O2 after irradiation. As confirmed by in vitro and in vivo studies, PCPNs@Lip/DLC remarkably increases the PDT effect. All these results demonstrate that PCPNs@Lip/DLC is a promising nanoplatform for the application of ZnPc in effective PDT.
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Affiliation(s)
- Ziyuan Huang
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, People's Republic of China.
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12
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Zhang Y, Guo Y, Wu S, Liang H, Xu H. Photodegradable Coordination Polymer Particles for Light-Controlled Cargo Release. ACS OMEGA 2017; 2:2536-2543. [PMID: 31457597 PMCID: PMC6641054 DOI: 10.1021/acsomega.7b00440] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Accepted: 05/26/2017] [Indexed: 06/10/2023]
Abstract
Stimuli-responsive coordination polymer particles (CPPs) show great promise for encapsulating and releasing cargos due to their unique and highly tailorable structures and properties. In particular, photoresponsive CPPs have received enormous interest, as noninvasive light can be spatially and temporally controlled, resulting in great safety and efficiency. In this work, we report the design and synthesis of novel photodegradable CPPs by infinite coordination polymerization of Zn2+ and a photocleavable organic linker containing o-nitrobenzyl derivatives. We further demonstrate that these novel photodegradable CPPs are able to efficiently encapsulate cargos and are applicable for on-command drug release upon low-power UV light irradiation (5.78 mW/cm2). Because light is a highly desirable remote-trigger and can be used externally, we expect that these photodegradable CPPs can provide a unique platform for controlled cargo release.
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Affiliation(s)
- Ying Zhang
- CAS Key Laboratory of Soft
Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Yijun Guo
- CAS Key Laboratory of Soft
Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Siyao Wu
- CAS Key Laboratory of Soft
Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Haojun Liang
- CAS Key Laboratory of Soft
Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Hangxun Xu
- CAS Key Laboratory of Soft
Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, China
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13
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Li GL, Kanegawa S, Yao ZS, Su SQ, Wu SQ, Huang YG, Kang S, Sato O. Influence of Intermolecular Interactions on Valence Tautomeric Behaviors in Two Polymorphic Dinuclear Cobalt Complexes. Chemistry 2016; 22:17130-17135. [PMID: 27629522 DOI: 10.1002/chem.201603817] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2016] [Indexed: 11/05/2022]
Abstract
Two polymorphic structures have been well determined in a valence tautomeric (VT) dinuclear cobalt complex. These polymorphs showed distinct thermal- and photomagnetic behavior, and are thus ideal for studying the "pure" intermolecular factors to VT transitions. In polymorph 1A, the VT cations are arranged head-to-waist with their neighbors and exhibit weak π⋅⋅⋅π interactions, resulting in a gradual and incomplete thermal VT transition. In contrast, the cations in polymorph 1B are arranged head-to-tail and exhibit relatively strong π⋅⋅⋅π interactions, leading to an abrupt and complete thermal VT transition with adjustable hysteresis loop at around room temperature. The VT process for both polymorphs can be induced by light, but the light-excited state of 1B⋅2H2 O has a higher thermal relaxation temperature than that of 1A⋅3H2 O.
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Affiliation(s)
- Guo-Ling Li
- Institute for Materials Chemistry and Engineering, Kyushu University, 744 Motooka Nishi-ku, 819-0395, Fukuoka, Japan
| | - Shinji Kanegawa
- Institute for Materials Chemistry and Engineering, Kyushu University, 744 Motooka Nishi-ku, 819-0395, Fukuoka, Japan
| | - Zi-Shuo Yao
- Institute for Materials Chemistry and Engineering, Kyushu University, 744 Motooka Nishi-ku, 819-0395, Fukuoka, Japan
| | - Sheng-Qun Su
- Institute for Materials Chemistry and Engineering, Kyushu University, 744 Motooka Nishi-ku, 819-0395, Fukuoka, Japan
| | - Shu-Qi Wu
- Institute for Materials Chemistry and Engineering, Kyushu University, 744 Motooka Nishi-ku, 819-0395, Fukuoka, Japan
| | - You-Gui Huang
- Institute for Materials Chemistry and Engineering, Kyushu University, 744 Motooka Nishi-ku, 819-0395, Fukuoka, Japan
| | - Soonchul Kang
- Institute for Materials Chemistry and Engineering, Kyushu University, 744 Motooka Nishi-ku, 819-0395, Fukuoka, Japan
| | - Osamu Sato
- Institute for Materials Chemistry and Engineering, Kyushu University, 744 Motooka Nishi-ku, 819-0395, Fukuoka, Japan
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14
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Uskoković V, Ghosh S. Carriers for the tunable release of therapeutics: etymological classification and examples. Expert Opin Drug Deliv 2016; 13:1729-1741. [PMID: 27322661 DOI: 10.1080/17425247.2016.1200558] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Introduction Physiological processes at the molecular level take place at precise spatiotemporal scales, which vary from tissue to tissue and from one patient to another, implying the need for carriers that enable tunable release of therapeutics. Areas covered Classification of all drug release to intrinsic and extrinsic is proposed, followed by the etymological clarification of the term 'tunable' and its distinction from the term 'tailorable'. Tunability is defined as analogous to tuning a guitar string or a radio receiver to the right frequency using a single knob. It implies changing a structural parameter along a continuous quantitative scale and correlating it numerically with the release kinetics. Examples of tunable, tailorable and environmentally responsive carriers are given, along with the parameters used to achieve these levels of control. Expert opinion Interdependence of multiple variables defining the carrier microstructure obstructs the attempts to elucidate parameters that allow for the independent tuning of release kinetics. Learning from the tunability of nanostructured materials and superstructured metamaterials can be a fruitful source of inspiration in the quest for the new generation of tunable release carriers. The greater intersection of traditional materials sciences and pharmacokinetic perspectives could foster the development of more sophisticated mechanisms for tunable release.
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Affiliation(s)
- Vuk Uskoković
- a Department of Bioengineering , University of Illinois , Chicago , IL , USA.,b Department of Biomedical and Pharmaceutical Sciences , Chapman University , Irvine , CA , USA
| | - Shreya Ghosh
- a Department of Bioengineering , University of Illinois , Chicago , IL , USA
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15
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Overgaard J, Møller LH, Borup MA, Tricoire M, Walsh JPS, Diehl M, Rentschler E. Magnetism and variable temperature and pressure crystal structures of a linear oligonuclear cobalt bis-semiquinonate. Dalton Trans 2016; 45:12924-32. [DOI: 10.1039/c6dt02024k] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
The crystal structure of the first oligomeric cobalt dioxolene complex, Co3(3,5-DBSQ)2(tBuCOO)4(NEt3)2, 1, where DBSQ is 3,5-di-tert-butyl-semiquinonate, has been studied at various temperatures between 20 and 200 K.
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Affiliation(s)
- Jacob Overgaard
- Department of Chemistry
- Aarhus University
- 8000 Aarhus C
- Denmark
| | | | - Mette A. Borup
- Department of Chemistry
- Aarhus University
- 8000 Aarhus C
- Denmark
| | - Maxime Tricoire
- Department of Chemistry
- Aarhus University
- 8000 Aarhus C
- Denmark
| | | | - Marcel Diehl
- Institute of Inorganic and Analytical Chemistry
- Johannes Gutenberg University Mainz
- D-55128 Mainz
- Germany
- Graduate School Materials Science in Mainz
| | - Eva Rentschler
- Institute of Inorganic and Analytical Chemistry
- Johannes Gutenberg University Mainz
- D-55128 Mainz
- Germany
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16
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González-Monje P, Novio F, Ruiz-Molina D. Covalent Grafting of Coordination Polymers on Surfaces: The Case of Hybrid Valence Tautomeric Interphases. Chemistry 2015; 21:10094-9. [DOI: 10.1002/chem.201500671] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Indexed: 11/07/2022]
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17
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Synthesis, crystal structure and valence tautomerism of a 4,4′-bipyridine-bridged one-dimensional chiral cobalt complex. J Mol Struct 2015. [DOI: 10.1016/j.molstruc.2015.01.049] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Novio F, Lorenzo J, Nador F, Wnuk K, Ruiz-Molina D. Carboxyl Group (CO2H) Functionalized Coordination Polymer Nanoparticles as Efficient Platforms for Drug Delivery. Chemistry 2014; 20:15443-50. [DOI: 10.1002/chem.201403441] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2014] [Indexed: 11/06/2022]
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19
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Witt A, Heinemann FW, Sproules S, Khusniyarov MM. Modulation of Magnetic Properties at Room Temperature: Coordination-Induced Valence Tautomerism in a Cobalt Dioxolene Complex. Chemistry 2014; 20:11149-62. [DOI: 10.1002/chem.201402129] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2014] [Indexed: 11/06/2022]
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20
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Amorín‐Ferré L, Busqué F, Bourdelande JL, Ruiz‐Molina D, Hernando J, Novio F. Encapsulation and Release Mechanisms in Coordination Polymer Nanoparticles. Chemistry 2013; 19:17508-16. [DOI: 10.1002/chem.201302662] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2013] [Indexed: 11/11/2022]
Affiliation(s)
- Laura Amorín‐Ferré
- Departament de Química, Universitat Autònoma de Barcelona, Edifici C/n, Campus UAB, Cerdanyola del Vallès, 08193 (Spain), Fax: (+34) 935811265
| | - Félix Busqué
- Departament de Química, Universitat Autònoma de Barcelona, Edifici C/n, Campus UAB, Cerdanyola del Vallès, 08193 (Spain), Fax: (+34) 935811265
| | - José Luis Bourdelande
- Departament de Química, Universitat Autònoma de Barcelona, Edifici C/n, Campus UAB, Cerdanyola del Vallès, 08193 (Spain), Fax: (+34) 935811265
| | - Daniel Ruiz‐Molina
- Institut Català de Nanociència i Nanotecnologia (ICN2), Edifici ICN2, Campus UAB Cerdanyola del Vallès, 08193 (Spain), Fax: (+ 34) 937372648
- Consejo Superior de Investigaciones, Científicas (CSIC), Edificio ICN2, Campus UAB, Cerdanyola del Vallès, 08193(Spain)
| | - Jordi Hernando
- Departament de Química, Universitat Autònoma de Barcelona, Edifici C/n, Campus UAB, Cerdanyola del Vallès, 08193 (Spain), Fax: (+34) 935811265
| | - Fernando Novio
- Institut Català de Nanociència i Nanotecnologia (ICN2), Edifici ICN2, Campus UAB Cerdanyola del Vallès, 08193 (Spain), Fax: (+ 34) 937372648
- Consejo Superior de Investigaciones, Científicas (CSIC), Edificio ICN2, Campus UAB, Cerdanyola del Vallès, 08193(Spain)
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Dai J, Kanegawa S, Li Z, Kang S, Sato O. A Switchable Complex Ligand Exhibiting Photoinduced Valence Tautomerism. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201300531] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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22
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Sengupta S, Mondal R. Elusive Nanoscale Metal-Organic-Particle-Supported Metallogel Formation Using a Nonconventional Chelating Pyridine-Pyrazole-Based Bis-Amide Ligand. Chemistry 2013; 19:5537-41. [DOI: 10.1002/chem.201204242] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2012] [Indexed: 11/12/2022]
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23
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Visual detection of tetracycline antibiotics with the turned on fluorescence induced by a metal–organic coordination polymer. Talanta 2013; 107:396-401. [DOI: 10.1016/j.talanta.2013.01.039] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2012] [Revised: 01/17/2013] [Accepted: 01/23/2013] [Indexed: 11/19/2022]
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24
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Liu Y, Boey F, Lao LL, Zhang H, Liu X, Zhang Q. Postchemistry of Inorganic-Organic Hybrid Particles in Aqueous Solution: Metal-Cation Exchange. Chem Asian J 2011; 6:1004-6. [DOI: 10.1002/asia.201000865] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2010] [Indexed: 11/10/2022]
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25
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Aimé C, Nishiyabu R, Gondo R, Kimizuka N. Switching on luminescence in nucleotide/lanthanide coordination nanoparticles via synergistic interactions with a cofactor ligand. Chemistry 2010; 16:3604-7. [PMID: 20191631 DOI: 10.1002/chem.201000007] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Carole Aimé
- Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, JST, CREST, 744 Moto-oka, Nishi-ku, Fukuoka 819-0394, Japan
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Nishiyabu R, Aimé C, Gondo R, Noguchi T, Kimizuka N. Confining molecules within aqueous coordination nanoparticles by adaptive molecular self-assembly. Angew Chem Int Ed Engl 2010; 48:9465-8. [PMID: 19921730 DOI: 10.1002/anie.200904124] [Citation(s) in RCA: 89] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Ryuhei Nishiyabu
- Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, Core Research for Evolutional Science and Technology (CREST), Japan Science and Technology Agency (JST), 744 Moto-oka Nishi-ku, Fukuoka 819-0395, Japan
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Nishiyabu R, Aimé C, Gondo R, Noguchi T, Kimizuka N. Confining Molecules within Aqueous Coordination Nanoparticles by Adaptive Molecular Self-Assembly. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200904124] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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28
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Kim SB, Cai C, Sun S, Sweigart DA. Incorporation of Fe3O4 nanoparticles into organometallic coordination polymers by nanoparticle surface modification. Angew Chem Int Ed Engl 2009; 48:2907-10. [PMID: 19288506 DOI: 10.1002/anie.200805773] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Surface-modified Fe(3)O(4) nanoparticles (NPs) can be obtained by substituting [(eta(5)-semiquinone)Mn(CO)(3)] for oleylamine surface protecting groups. The resulting NP can function as a nucleus or template to generate crystalline coordination polymers that contain superparamagnetic Fe(3)O(4) NPs. Hybridized magnetic properties can be obtained by introducing paramagnetic metal nodes, such as Mn(2+), into the polymers (see picture).
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Affiliation(s)
- Sang Bok Kim
- Department of Chemistry, Brown University, Providence, RI 02912, USA
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29
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Imaz I, Hernando J, Ruiz-Molina D, Maspoch D. Metal-organic spheres as functional systems for guest encapsulation. Angew Chem Int Ed Engl 2009; 48:2325-9. [PMID: 19107887 DOI: 10.1002/anie.200804255] [Citation(s) in RCA: 181] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Music of the spheres: Infinite coordination polymerization of Zn(2+) ions and a multitopic ligand produces metal-organic micro- and nanospheres that can be used as functional matrices. The spheres can encapsulate combinations of active substances, such as organic dyes, magnetic nanoparticles, or luminescent quantum dots (see image), which results in spheres that are luminescent in the blue, green, and red regions of the spectrum.
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Affiliation(s)
- Inhar Imaz
- Centro de Investigación en Nanociencia y Nanotecnología (ICN-CSIC), Campus UAB, 08193 Bellaterra, Spain
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30
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Imaz I, Hernando J, Ruiz-Molina D, Maspoch D. Metal-Organic Spheres as Functional Systems for Guest Encapsulation. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200804255] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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31
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Champness N. Koordinationspolymere: von metall-organischen Gerüsten zu Kugeln. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200806069] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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32
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Kim S, Cai C, Sun S, Sweigart D. Incorporation of Fe3O4Nanoparticles into Organometallic Coordination Polymers by Nanoparticle Surface Modification. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200805773] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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33
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Champness N. Coordination Polymers: From Metal-Organic Frameworks to Spheres. Angew Chem Int Ed Engl 2009; 48:2274-5. [DOI: 10.1002/anie.200806069] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Lin W, Rieter WJ, Taylor KML. Modular synthesis of functional nanoscale coordination polymers. Angew Chem Int Ed Engl 2009; 48:650-8. [PMID: 19065692 DOI: 10.1002/anie.200803387] [Citation(s) in RCA: 419] [Impact Index Per Article: 27.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The coordination-directed assembly of metal ions and organic bridging ligands has afforded a variety of bulk-scale hybrid materials with promising characteristics for a number of practical applications, such as gas storage and heterogeneous catalysis. Recently, so-called coordination polymers have emerged as a new class of hybrid nanomaterials. Herein, we highlight advances in the syntheses of both amorphous and crystalline nanoscale coordination polymers. We also illustrate how scaling down these materials to the nano-regime has enabled their use in a broad range of applications including catalysis, spin-crossover, templating, biosensing, biomedical imaging, and anticancer drug delivery. These results underscore the exciting opportunities of developing next-generation functional nanomaterials based on molecular components.
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Affiliation(s)
- Wenbin Lin
- Department of Chemistry, CB#3290, University of North Carolina, Chapel Hill, NC 27599, USA.
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35
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Lin W, Rieter W, Taylor K. Modulare Synthese von funktionellen nanoskaligen Koordinationspolymeren. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200803387] [Citation(s) in RCA: 74] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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36
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Jeon YM, Armatas GS, Kim D, Kanatzidis MG, Mirkin CA. Tröger's-base-derived infinite co-ordination polymer microparticles. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2009; 5:46-50. [PMID: 19058289 PMCID: PMC3930338 DOI: 10.1002/smll.200801160] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Affiliation(s)
- You-Moon Jeon
- Department of Chemistry and the International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208-3113 (USA)
| | - Gerasimos S. Armatas
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208-3113 (USA)
| | - Dongwoo Kim
- Department of Chemistry and the International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208-3113 (USA)
| | - Mercouri G. Kanatzidis
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208-3113 (USA)
| | - Chad A. Mirkin
- Department of Chemistry and the International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208-3113 (USA)
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Boldog I, Gaspar A, Martínez V, Pardo-Ibañez P, Ksenofontov V, Bhattacharjee A, Gütlich P, Real J. Spin-Crossover Nanocrystals with Magnetic, Optical, and Structural Bistability Near Room Temperature. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200801673] [Citation(s) in RCA: 98] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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38
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Boldog I, Gaspar A, Martínez V, Pardo-Ibañez P, Ksenofontov V, Bhattacharjee A, Gütlich P, Real J. Spin-Crossover Nanocrystals with Magnetic, Optical, and Structural Bistability Near Room Temperature. Angew Chem Int Ed Engl 2008; 47:6433-7. [DOI: 10.1002/anie.200801673] [Citation(s) in RCA: 262] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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