1
|
Saleem M, Hanif M, Rafiq M, Ali A, Raza H, Kim SJ, Lu C. Recent Development on Sensing Strategies for Small Molecules Detections. J Fluoresc 2024; 34:1493-1525. [PMID: 37644375 DOI: 10.1007/s10895-023-03387-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 08/08/2023] [Indexed: 08/31/2023]
Abstract
Sensors play a critical role in the detection and monitoring of various substances present in our environment, providing us with valuable information about the world around us. Within the field of sensor development, one area that holds particular importance is the detection of small molecules. Small molecules encompass a wide range of organic or inorganic compounds with low molecular weight, typically below 900 Daltons including gases, volatile organic compounds, solvents, pesticides, drugs, biomarkers, toxins, and pollutants. The accurate and efficient detection of these small molecules has attracted significant interest from the scientific community due to its relevance in diverse fields such as environmental pollutants monitoring, medical diagnostics, industrial optimization, healthcare remedies, food safety, ecosystems, and aquatic and terrestrial life preservation. To meet the demand for precise and efficient monitoring of small molecules, this summary aims to provide an overview of recent advancements in sensing and quantification strategies for various organic small molecules including Hydrazine, Glucose, Morpholine, Ethanol amine, Nitrosamine, Oxygen, Nitro-aromatics, Phospholipids, Carbohydrates, Antibiotics, Pesticides, Drugs, Adenosine Triphosphate, Aromatic Amine, Glutathione, Hydrogen Peroxide, Acetone, Methyl Parathion, and Thiophenol. The focus is on understanding the receptor sensing mechanism, along with the electrical, optical, and electrochemical response. Additionally, the variations in UV-visible spectral properties of the ligands upon treatment with the receptor, fluorescence and absorption titration analysis for limit of detection (LOD) determination, and bioimaging analysis are discussed wherever applicable. It is anticipated that the information gathered from this literature survey will be helpful for the perusal of innovation regarding sensing strategies.
Collapse
Affiliation(s)
- Muhammad Saleem
- Department of Chemistry, University of Sargodha, Sargodha, Pakistan.
- Department of Chemistry, Thal University Bhakkar, Punjab, 30000, Bhakkar, Pakistan.
| | - Muhammad Hanif
- Department of Chemistry, GC University Faisalabad, Sub Campus Layyah-31200, Layyah, Pakistan
| | - Muhammad Rafiq
- Department of Physiology and Biochemistry, Cholistan University of Veterinary and Animal Sciences, Bahawalpur, 6300, Pakistan
| | - Anser Ali
- Department of Zoology, Mirpur University of Science and Technology (MUST), Mirpur, 10250, Pakistan
| | - Hussain Raza
- Department of Biological Sciences, Kongju National University, Kongju, Chungnam, Republic of Korea
| | - Song Ja Kim
- Department of Biological Sciences, Kongju National University, Kongju, Chungnam, Republic of Korea
| | - Changrui Lu
- Key Laboratory of Science and Technology of Eco-Textiles, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
| |
Collapse
|
2
|
Xie Y, Zhang T, Wang B, Wang W. The Application of Metal-Organic Frameworks in Water Treatment and Their Large-Scale Preparation: A Review. MATERIALS (BASEL, SWITZERLAND) 2024; 17:1972. [PMID: 38730779 PMCID: PMC11084628 DOI: 10.3390/ma17091972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2024] [Revised: 04/05/2024] [Accepted: 04/11/2024] [Indexed: 05/13/2024]
Abstract
Over the last few decades, there has been a growing discourse surrounding environmental and health issues stemming from drinking water and the discharge of effluents into the environment. The rapid advancement of various sewage treatment methodologies has prompted a thorough exploration of promising materials to capitalize on their benefits. Metal-organic frameworks (MOFs), as porous materials, have garnered considerable attention from researchers in recent years. These materials boast exceptional properties: unparalleled porosity, expansive specific surface areas, unique electronic characteristics including semi-conductivity, and a versatile affinity for organic molecules. These attributes have fueled a spike in research activity. This paper reviews the current MOF-based wastewater removal technologies, including separation, catalysis, and related pollutant monitoring methods, and briefly introduces the basic mechanism of some methods. The scale production problems faced by MOF in water treatment applications are evaluated, and two pioneering methods for MOF mass production are highlighted. In closing, we propose targeted recommendations and future perspectives to navigate the challenges of MOF implementation in water purification, enhancing the efficiency of material synthesis for environmental stewardship.
Collapse
Affiliation(s)
- Yuhang Xie
- Frontiers Science Center for High Energy Material, Beijing Key Laboratory of Photoelectronic Ministry of Education, Advanced Research Institute of Multidisciplinary Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China; (Y.X.); (B.W.)
- Conversion Materials, Key Laboratory of Cluster Science, Ministry of Education, Advanced Research Institute of Multidisciplinary Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China
| | - Teng Zhang
- Frontiers Science Center for High Energy Material, Beijing Key Laboratory of Photoelectronic Ministry of Education, Advanced Research Institute of Multidisciplinary Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China; (Y.X.); (B.W.)
- Conversion Materials, Key Laboratory of Cluster Science, Ministry of Education, Advanced Research Institute of Multidisciplinary Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China
- Advanced Technology Research Institute (Jinan), Beijing Institute of Technology, Jinan 250300, China
| | - Bo Wang
- Frontiers Science Center for High Energy Material, Beijing Key Laboratory of Photoelectronic Ministry of Education, Advanced Research Institute of Multidisciplinary Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China; (Y.X.); (B.W.)
- Conversion Materials, Key Laboratory of Cluster Science, Ministry of Education, Advanced Research Institute of Multidisciplinary Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China
| | - Wenju Wang
- School of Energy and Power Engineering, Nanjing University of Science and Technology, Nanjing 210094, China
| |
Collapse
|
3
|
Lai YL, Gao SQ, Wang Z, Yan KQ, Wang BJ, Yuan LM. Two-dimensional chiral metal-organic framework nanosheets L-hyp-Ni/Fe@SiO 2 composite for HPLC separation. J Chromatogr A 2024; 1722:464911. [PMID: 38626541 DOI: 10.1016/j.chroma.2024.464911] [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: 02/06/2024] [Revised: 04/09/2024] [Accepted: 04/11/2024] [Indexed: 04/18/2024]
Abstract
In this study, we have synthesised a chiral l-hyp-Ni/Fe@SiO2 composite as a chiral stationary phase (CSP) for high-performance liquid chromatography (HPLC) for the first time. This was achieved by coating two-dimensional (2D) chiral metal-organic framework nanosheets (MONs) l-hyp-Ni/Fe onto the surface of activated SiO2 microspheres using the "wrapped in net" method. The separation efficiency of the l-hyp-Ni/Fe chromatographic column was systematically evaluated in normal-phase HPLC (NP-HPLC) and reversed-phase HPLC (RP-HPLC) configurations, employing various racemates as analytes. The findings revealed that 16 chiral compounds were separated using NP-HPLC, and five were separated using RP-HPLC, encompassing alcohols, amines, ketones, esters, alkanes, ethers, amino acids and sulfoxides. Notably, the resolution (Rs) of nine chiral compounds exceeded 1.5, indicating baseline separation. Furthermore, the resolution performance of the l-hyp-Ni/Fe@SiO2-packed column was compared with that of Chiralpak AD-H. It was observed that certain enantiomers, which either could not be resolved or were inadequately separated on the Chiralpak AD-H column, attained separation on the 2D chiral MONs column. These findings suggest a complementary relationship between the two columns in racemate separation, with their combined application facilitating the resolution of a broader spectrum of chiral compounds. In addition, baseline separation was achieved for five positional isomers on the l-hyp-Ni/Fe@SiO2-packed column. The effects of the analyte mass and column temperature on the resolution were also examined. Moreover, during HPLC analysis, the l-hyp-Ni/Fe columns demonstrated commendable repeatability, stability and reproducibility in enantiomer separation. This research not only advances the utilisation of 2D chiral MONs as CSPs but also expands their applications in the separation sciences.
Collapse
Affiliation(s)
- Ya-Lin Lai
- Department of Chemistry, Yunnan Normal University, Kunming 650500, PR China
| | - Shun-Qiu Gao
- Department of Chemistry, Yunnan Normal University, Kunming 650500, PR China
| | - Zhen Wang
- Key Laboratory of Molecular Medicine and Biotherapy, School of Life Science, Beijing Institute of Technology, No. 5 Zhongguancun South Street, Beijing 100081, China
| | - Ke-Qian Yan
- Department of Chemistry, Yunnan Normal University, Kunming 650500, PR China
| | - Bang-Jin Wang
- Department of Chemistry, Yunnan Normal University, Kunming 650500, PR China
| | - Li-Ming Yuan
- Department of Chemistry, Yunnan Normal University, Kunming 650500, PR China.
| |
Collapse
|
4
|
Qiao Y, Sun C, Jian J, Zhou T, Xue X, Shi J, Zhao L, Liao G. Multifunctional Luminescent 3D Ln-MOFs with High Sensitivity for Trace Detection of Micronutrients. Inorg Chem 2024; 63:2060-2071. [PMID: 38232754 DOI: 10.1021/acs.inorgchem.3c03838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2024]
Abstract
The synthesis of two versatile fluorescent metal-organic frameworks (MOFs), [Eu(4-NCP)(1,4-bdc)]n·0.5H2O (1) and [Eu(4-NCP)(4,4'-bpdc)]n·0.75H2O (2) (HNCP = 2-(4-carboxyphenyl)imidazo(4,5-f)-(1,10)phenanthroline, 1,4-H2bdc = benzene-1,4-dicarboxylic acid, 4,4'-H2bpdc = 4,4'-biphenyldicarboxylic acid), was carried out using a hydrothermal method. These MOFs were characterized through various advanced technologies to determine their structural information. The results indicate that both MOFs exhibited 3D network structures with specific topologies. Furthermore, these MOFs demonstrated exceptional thermal stabilities and adsorption capabilities. Additionally, complex 2 was utilized for studying the fluorescence sensing properties of various micronutrients including metal ions, nitro aromatic compounds, and biological small molecules. Notably, complex 2 showed promising potential as a multifunctional sensor for selectively detecting Fe3+, nitrobenzene, and ascorbic acid in aqueous solutions through fluorescence quenching with low limits of detection (LODs ∼ 10-7 M) and high quenching constants (Ksv ∼ 103 M-1). Moreover, the detection mechanism of complex 2 was further investigated by using experimental methods and DFT calculations.
Collapse
Affiliation(s)
- Yu Qiao
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Chang Sun
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Juan Jian
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Tianyu Zhou
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Xiangxin Xue
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Jinghui Shi
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Lina Zhao
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Guangfu Liao
- College of Material Engineering, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| |
Collapse
|
5
|
Xie Y, Wu X, Shi Y, Peng Y, Zhou H, Wu X, Ma J, Jin J, Pi Y, Pang H. Recent Progress in 2D Metal-Organic Framework-Related Materials. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2305548. [PMID: 37643389 DOI: 10.1002/smll.202305548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 08/10/2023] [Indexed: 08/31/2023]
Abstract
2D metal-organic frameworks-based (2D MOF-related) materials benefit from variable topological structures, plentiful open active sites, and high specific surface areas, demonstrating promising applications in gas storage, adsorption and separation, energy conversion, and other domains. In recent years, researchers have innovatively designed multiple strategies to avoid the adverse effects of conventional methods on the synthesis of high-quality 2D MOFs. This review focuses on the latest advances in creative synthesis techniques for 2D MOF-related materials from both the top-down and bottom-up perspectives. Subsequently, the strategies are categorized and summarized for synthesizing 2D MOF-related composites and their derivatives. Finally, the current challenges are highlighted faced by 2D MOF-related materials and some targeted recommendations are put forward to inspire researchers to investigate more effective synthesis methods.
Collapse
Affiliation(s)
- Yun Xie
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu, 225009, P. R. China
| | - Xinyue Wu
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu, 225009, P. R. China
| | - Yuxin Shi
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu, 225009, P. R. China
| | - Yi Peng
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu, 225009, P. R. China
| | - Huijie Zhou
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu, 225009, P. R. China
| | - Xiaohui Wu
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu, 225009, P. R. China
| | - Jiao Ma
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu, 225009, P. R. China
| | - Jiangchen Jin
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu, 225009, P. R. China
| | - Yecan Pi
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu, 225009, P. R. China
| | - Huan Pang
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu, 225009, P. R. China
| |
Collapse
|
6
|
Efimova AS, Alekseevskiy PV, Timofeeva MV, Kenzhebayeva YA, Kuleshova AO, Koryakina IG, Pavlov DI, Sukhikh TS, Potapov AS, Shipilovskikh SA, Li N, Milichko VA. Exfoliation of 2D Metal-Organic Frameworks: toward Advanced Scalable Materials for Optical Sensing. SMALL METHODS 2023; 7:e2300752. [PMID: 37702111 DOI: 10.1002/smtd.202300752] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 08/18/2023] [Indexed: 09/14/2023]
Abstract
Two-dimensional metal-organic frameworks (MOFs) occupy a special place among the large family of functional 2D materials. Even at a monolayer level, 2D MOFs exhibit unique sensing, separation, catalytic, electronic, and conductive properties due to the combination of porosity and organo-inorganic nature. However, lab-to-fab transfer for 2D MOF layers faces the challenge of their scalability, limited by weak interactions between the organic and inorganic building blocks. Here, comparing three top-down approaches to fabricate 2D MOF layers (sonication, freeze-thaw, and mechanical exfoliation), The technological criteria have established for creation of the layers of the thickness up to 1 nm with a record aspect ratio up to 2*10^4:1. The freezing-thaw and mechanical exfoliation are the most optimal approaches; wherein the rate and manufacturability of the mechanical exfoliation rivaling the greatest scalability of 2D MOF layers obtained by freezing-thaw (21300:1 vs 1330:1 aspect ratio), leaving the sonication approach behind (with a record 900:1 aspect ratio) have discovered. The high quality 2D MOF layers with a record aspect ratio demonstrate unique optical sensitivity to solvents of a varied polarity, which opens the way to fabricate scalable and freestanding 2D MOF-based atomically thin chemo-optical sensors by industry-oriented approach.
Collapse
Affiliation(s)
- Anastasiia S Efimova
- School of Physics and Engineering, ITMO University, St. Petersburg, 197101, Russia
| | - Pavel V Alekseevskiy
- School of Physics and Engineering, ITMO University, St. Petersburg, 197101, Russia
| | - Maria V Timofeeva
- School of Physics and Engineering, ITMO University, St. Petersburg, 197101, Russia
| | | | - Alina O Kuleshova
- School of Physics and Engineering, ITMO University, St. Petersburg, 197101, Russia
| | - Irina G Koryakina
- School of Physics and Engineering, ITMO University, St. Petersburg, 197101, Russia
| | - Dmitry I Pavlov
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
| | - Taisiya S Sukhikh
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
| | - Andrei S Potapov
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
| | | | - Nan Li
- Tianjin Key Laboratory of Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin, 300072, P. R. China
| | - Valentin A Milichko
- School of Physics and Engineering, ITMO University, St. Petersburg, 197101, Russia
- Université de Lorraine, CNRS, IJL, Nancy, F-54011, France
| |
Collapse
|
7
|
Wang YN, Xu H, Wang SD, Feng WY, Mo Y, Bai JT, Qiu QC, Wang YT, Zhang MH, Yang QF. 3D Zn II-Based coordination polymer: Synthesis, structure and fluorescent sensing property for nitroaromatic compounds. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 297:122708. [PMID: 37043837 DOI: 10.1016/j.saa.2023.122708] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 03/29/2023] [Accepted: 04/02/2023] [Indexed: 05/14/2023]
Abstract
A water-stable ZnII-based coordination polymer (CP) with excellent photophysical behavior, namely [Zn2L(atez)(H2O)2] (compound 1; H3L = 4-(2',3'-dicarboxylphenoxy); atez = 5-aminotetrazole), was successfully prepared by the solvothermal reaction of Zn ions with a π-conjugated and semi-rigid multicarboxylate ligand H3L in the presence of N-containing linker atez. Compound 1 displays a hierarchically pillared three-dimensional (3D) (3,4,5)-connected (4·62) (42·64) (43·64·83) net which is based on two-dimensional (2D) multicarboxylate- ZnII layers strutted by the atez ligands. Sensing investigations of compound 1 reveal that this material can selectively and sensitively detect nitroaromatic compounds in water suspension through fluorescence quenching effect. In particular, it is worth noting that it shows highly specific detection of nitrobenzene (NB) and 2,4,6-trinitrophenol (TNP) with remarkable quenching constants (KSV = 7.5 × 104 M-1 for NB and KSV = 1.9 × 105 M-1 for TNP) and low limit of detection (LOD = 0.93 μM for NB and LOD = 0.36 μM for TNP). Investigations reveal that the probable mechanisms for such sensing processes are the concurrent presence of fluorescence resonance energy transfer (FRET) as well as photoinduced electron transfer (PET) between the CP and nitroaromatic molecules. This work not only offers an effective route to improve the application of fluorescent CPs but also provide one novel probable fluorescence probe for nitroaromatic compounds.
Collapse
Affiliation(s)
- Yan-Ning Wang
- College of Chemistry and Chemical Engineering, Xinyang Normal University, Xinyang, Henan 464000, China.
| | - Hao Xu
- College of Chemistry and Chemical Engineering, Xinyang Normal University, Xinyang, Henan 464000, China
| | - Shao-Dan Wang
- Key Laboratory of Pesticide & Chemical Biology of Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Wu-Yi Feng
- College of Chemistry and Chemical Engineering, Xinyang Normal University, Xinyang, Henan 464000, China
| | - Yuan Mo
- College of Chemistry and Chemical Engineering, Xinyang Normal University, Xinyang, Henan 464000, China
| | - Jun-Tai Bai
- College of Chemistry and Chemical Engineering, Xinyang Normal University, Xinyang, Henan 464000, China
| | - Qing-Chen Qiu
- College of Chemistry and Chemical Engineering, Xinyang Normal University, Xinyang, Henan 464000, China
| | - Yi-Tong Wang
- College of Chemistry and Chemical Engineering, Xinyang Normal University, Xinyang, Henan 464000, China
| | - Meng-Han Zhang
- College of Chemistry and Chemical Engineering, Xinyang Normal University, Xinyang, Henan 464000, China
| | - Qing-Feng Yang
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, Ningxia University, Yinchuan 750021, China
| |
Collapse
|
8
|
Qasem KA, Khan S, Shahid M, Saleh HAM, Ghanem YSA, Qashqoosh MTA, Ahmad M. Synthesis of 2D Metal-Organic Nanosheets (MONs) by Liquid Phase Exfoliation: Applications in Effective Delivery of Antiulcer Drugs and Selective Adsorption and Removal of Cationic Dyes. ACS OMEGA 2023; 8:12232-12245. [PMID: 37033869 PMCID: PMC10077430 DOI: 10.1021/acsomega.2c08231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Accepted: 03/13/2023] [Indexed: 06/19/2023]
Abstract
Nowadays, the fabrication of 2D metal-organic nanosheets (2D MONs) has entered the research arena fascinating researchers worldwide. However, a lack of efficient and facile methods has remained a bottleneck for the manufacturing of these 2D MONs. Herein, a 2D metal-organic framework (MOF), i.e., 2D Cu-MOF, was synthesized using a facile and convenient stirring method by using 4,4'-trimethylenedipyridine (TMDP) as an organic linker. The as-prepared MOF was characterized in detail and based on single crystal X-ray diffraction analysis, it was established that tangled layers in the 2D Cu-MOF are interconnected to produce thick strands. These tangled layers could be easily separated via ultrasonication-induced liquid phase exfoliation (UILPE) to give the 2D Cu-MON as illustrated through Tyndall light scattering and exhaustive microscopic exploration such as scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The application of this 2D Cu-MON was assessed in the field of drug delivery revealing exceptional drug loading for the drug lansoprazole (LPZ) by 2D Cu-MONs as well as drug release in the acidic and neutral medium demonstrating that the 2D Cu-MON is an excellent carrier for antiulcer drug delivery. For environmental protection, the application of 2D Cu-MON was also examined toward the removal of various cationic and anionic dyes with excellent selectivity toward cationic dye removal. The plausible mechanism for dye removal indicated the involvement of cation-π and π-π interactions, for the effective adsorption of cationic dyes as well as a increase in the surface area of 2D Cu-MON by UILPE. Remarkably, the high drug loading and dye removal are imputed to the increase in surface area by UILPE. In a nutshell, the developed 2D Cu-MON will prove to be beneficial for application in the field of drug delivery as well as for wastewater treatment.
Collapse
Affiliation(s)
- Khalil
M. A. Qasem
- Functional
Inorganic Materials Lab (FIML), Department of Chemistry, Aligarh Muslim University, Aligarh 202002, India
| | - Shabnam Khan
- Functional
Inorganic Materials Lab (FIML), Department of Chemistry, Aligarh Muslim University, Aligarh 202002, India
| | - M. Shahid
- Functional
Inorganic Materials Lab (FIML), Department of Chemistry, Aligarh Muslim University, Aligarh 202002, India
| | - Hatem A. M. Saleh
- Functional
Inorganic Materials Lab (FIML), Department of Chemistry, Aligarh Muslim University, Aligarh 202002, India
| | - Younes S. A. Ghanem
- Functional
Inorganic Materials Lab (FIML), Department of Chemistry, Aligarh Muslim University, Aligarh 202002, India
| | - Mohsen T. A. Qashqoosh
- Functional
Inorganic Materials Lab (FIML), Department of Chemistry, Aligarh Muslim University, Aligarh 202002, India
| | - Musheer Ahmad
- Department
of Applied Chemistry (ZHCET), Aligarh Muslim
University, Aligarh 202002, India
| |
Collapse
|
9
|
He C, Zhao X, Huo M, Dai W, Cheng X, Yang J, Miao Y, Xiao S. Surface, Interface and Structure Optimization of Metal-Organic Frameworks: Towards Efficient Resourceful Conversion of Industrial Waste Gases. CHEM REC 2022:e202200211. [PMID: 36193960 DOI: 10.1002/tcr.202200211] [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: 08/23/2022] [Revised: 09/14/2022] [Indexed: 11/09/2022]
Abstract
Industrial waste gas emissions from fossil fuel over-exploitation have aroused great attention in modern society. Recently, metal-organic frameworks (MOFs) have been developed in the capture and catalytic conversion of industrial exhaust gases such as SO2 , H2 S, NOx , CO2 , CO, etc. Based on these resourceful conversion applications, in this review, we summarize the crucial role of the surface, interface, and structure optimization of MOFs for performance enhancement. The main points include (1) adsorption enhancement of target molecules by surface functional modification, (2) promotion of catalytic reaction kinetics through enhanced coupling in interfaces, and (3) adaptive matching of guest molecules by structural and pore size modulation. We expect that this review will provide valuable references and illumination for the design and development of MOF and related materials with excellent exhaust gas treatment performance.
Collapse
Affiliation(s)
- Chengpeng He
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai, 200093, China.,College of Chemistry and Environmental Science, Qujing Normal University, Qujing, 655011, China
| | - Xiuwen Zhao
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Mengjia Huo
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Wenrui Dai
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Xuejian Cheng
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Junhe Yang
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai, 200093, China.,Prytula Igor Collaborate Innovation Center for Diamond, Shanghai Jian Qiao University, Shanghai, 201306, China
| | - Yingchun Miao
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, 655011, China
| | - Shuning Xiao
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai, 200093, China
| |
Collapse
|
10
|
Huang S, Zhou P, Hu Y, Li G, Xia L. Triphenylbenzene functionalized polyhedral oligomeric silsesquioxane fluorescence sensor for the selective analysis of trace nitrofurazone in aquatic product and cosmetics. Anal Chim Acta 2022; 1225:340249. [PMID: 36038243 DOI: 10.1016/j.aca.2022.340249] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 08/05/2022] [Accepted: 08/07/2022] [Indexed: 11/01/2022]
Abstract
Nitrofurazone (NFZ) is carcinogenic and mutagenic to human in long-term ingestion, and it is prohibited to be added in food. In this work, a novel triphenylbenzene (TPB) functionalized fluorescent hybrid porous polymers (POSS@TPB) was constructed by using polyhedral oligomeric silsesquioxane (POSS) as the rigid group and TPB as the core unit of high fluorescence. The morphology and physicochemical properties of POSS@TPB were characterized in detail. Moreover, the synergistic effect of inner filter effect and photoinduced electron transfer is verified by experimental and simulation results. After condition optimization, a NFZ analysis method based on POSS@TPB probe was established with a linear range of 0.4-16.5 mg/L and a detection limit of 0.13 mg/L. In addition, the fluorescent probe has good stability, anti-interference and considerable reusability. At the same time, the selective analysis of trace NFZ in aquatic product and cosmetics was carried out with satisfied recoveries of 87%-110.6% and relative standard deviation less than 4.1%. And the results were verified by high-performance liquid chromatography method. Overall, this fluorescence sensor has excellent performance in NFZ analysis, which provides a broad application prospect for the repeatable and selective residue NFZ analysis in aquatic product and cosmetics.
Collapse
Affiliation(s)
- Simin Huang
- School of Chemistry, Sun Yat-sen University, Guangzhou, 510006, China
| | - Peipei Zhou
- School of Chemistry, Sun Yat-sen University, Guangzhou, 510006, China
| | - Yufei Hu
- School of Chemistry, Sun Yat-sen University, Guangzhou, 510006, China
| | - Gongke Li
- School of Chemistry, Sun Yat-sen University, Guangzhou, 510006, China.
| | - Ling Xia
- School of Chemistry, Sun Yat-sen University, Guangzhou, 510006, China.
| |
Collapse
|
11
|
Pan T, Wu P, Zhang W, Shen Y, Huo F. Multi-responsive luminescent coordination polymer nanosheets for selective detection of nitroaromatics. Chem Commun (Camb) 2022; 58:7809-7812. [PMID: 35736140 DOI: 10.1039/d2cc01153k] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Sensitive sensing of nitroaromatic compounds (NACs) is realized by using luminescent lanthanum-tricarboxytriphenylamine (La-TCA) nanosheets fabricated by a top-down sonication assisted strategy. The accessible Lewis base sites and electron-rich fluorophores on the surface of the La-TCA nanosheets enable them to interact with electron-deficient NACs, delivering multi-responsive behaviours (emission intensity quenching, wavelength red-shift and valley) for hydroxyl group NACs.
Collapse
Affiliation(s)
- Ting Pan
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing, 211816, China.
| | - Peng Wu
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing, 211816, China.
| | - Weina Zhang
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing, 211816, China.
| | - Yu Shen
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing, 211816, China.
| | - Fengwei Huo
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing, 211816, China.
| |
Collapse
|
12
|
Jindal S, Moorthy JN. Zwitterionic Luminescent 2D Metal-Organic Framework Nanosheets (LMONs): Selective Turn-On Fluorescence Sensing of Dihydrogen Phosphate. Inorg Chem 2022; 61:3942-3950. [PMID: 35191671 DOI: 10.1021/acs.inorgchem.1c03547] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
While a plethora of organic linkers based on carboxylic acids have been utilized in the construction of MOFs, zwitterionic linkers that typify the attributes of naturally occurring amino acids have been exploited only scarcely to the best of our knowledge. Zwitterionic interior characteristics should be expected to impart unique properties to the resultant MOFs with a high potential to interact with guest species through electrostatic interactions. In our investigations with bis(p-carboxyphenyl)imidazolylarenes as a novel class of linkers for the development of functional MOFs, we have found that bisimidazole-tetracarboxylic acid H4DMBI undergoes metal-assisted self-assembly with Zn(NO3)2 to yield a layered MOF (Zn-DMBI). In the latter, the linker serves as a two-connecting linker with imidazoles and carboxylic acids behaving as zwitterions. The layers are offset stacked in the crystal structure and are bound firmly by hydrogen bonds between imidazolium and carboxylate ions. Such a packing precludes fluorescence from being observed due to self-quenching. However, exfoliation into zwitterionic 2D metal-organic nanosheets (MONs) by sonication in methanol for 1 h liberates palpable fluorescence. Furthermore, the suspension of luminescent MONs (LMONs) in methanol permits selective sensing of anions; in particular, dihydrogen phosphate (H2PO4-) that is complementary to the zwitterions in terms of hydrogen bond donor and acceptor sites is observed with fluorescence enhancement by 120%, leading to its detection at a sub-parts-per-million (0.13 ppm) level. Thus, access to zwitterionic 2D MONs and their application for selective anion sensing with "turn-on" fluorescence are demonstrated by a rational de novo bottom-up approach.
Collapse
Affiliation(s)
- Swati Jindal
- Department of Chemistry, Indian Institute of Technology, Kanpur 208016, India
| | - Jarugu Narasimha Moorthy
- Department of Chemistry, Indian Institute of Technology, Kanpur 208016, India.,School of Chemistry, Indian Institute of Science Education and Research, Thiruvananthapuram 695551, India
| |
Collapse
|
13
|
Zhang Y, Gao L, Ma S, Hu T. Cd (II) coordination polymer as a strip based fluorescence sensor for sensing Fe 3+ ions in aqueous system. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 267:120525. [PMID: 34752993 DOI: 10.1016/j.saa.2021.120525] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 09/26/2021] [Accepted: 10/19/2021] [Indexed: 06/13/2023]
Abstract
The design and construction of a sensor that can sensitively and conveniently recognize metal ions are essential for the treatment of industrial wastewater. In this work, {[Cd4(HL)2(pyp)2(H2O)2]·2H2O·1.5Diox}n (1) was synthesized under solvothermal condition and presented a 2D 3,5-connected layered network with the point symbol of {3.4.5} {32.4.5.62.74}, which was coated on the surface of polyvinylidene fluoride (PVDF) to construct a novel paper sensor (1@PVDF). Meanwhile, the stability of 1@PVDF was characterized by powder X-ray diffraction (PXRD) and thermogravimetric analysis (TGA). In addition, fluorescence sensing experiments of 1@PVDF sensor for cations in aqueous system indicated that it has high sensitivity for sensing Fe3+ ions with the detection limit (DL) of 4.0 × 10-8 M. By the characterization of PXRD, UV-vis spectra, ICP, XPS, time-resolved excited-state decay measurements, the sensing mechanisms of 1@PVDF for Fe3+ ions were attributed to the competitive absorption and interaction between 1 and Fe3+. And the sensing process of 1@PVDF for Fe3+ ions was static in the Fe3+ concentration of 0 to 0.05 mM. In addition, the binding energies of Fe3+ and Zn2+ with the framework of 1 were calculated by density functional theory (DFT), which further proved that there was an obvious interaction between Fe3+ and the uncoordinated O atom in 1. Based on the thin film technology, a portable and convenient paper-based probe has been developed for practical applications.
Collapse
Affiliation(s)
- Yujuan Zhang
- School of Chemical Engineering and Technology, North University of China, Taiyuan 030051, PR China
| | - Lingling Gao
- College of Chemistry and Chemical Engineering, Jinzhong University, Taiyuan 030606, PR China
| | - Sai Ma
- School of Chemical Engineering and Technology, North University of China, Taiyuan 030051, PR China
| | - Tuoping Hu
- School of Chemical Engineering and Technology, North University of China, Taiyuan 030051, PR China.
| |
Collapse
|
14
|
Yu CX, Jiang W, Wang KZ, Liang AP, Song JG, Zhou YL, Sun XQ, Liu LL. Luminescent Two-Dimensional Metal-Organic Framework Nanosheets with Large π-Conjugated System: Design, Synthesis, and Detection of Anti-Inflammatory Drugs and Pesticides. Inorg Chem 2022; 61:982-991. [PMID: 34968039 DOI: 10.1021/acs.inorgchem.1c03040] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Two-dimensional (2D) metal-organic framework (MOF) nanosheets, with largely exposed surface area and highly accessible active sites, have emerged as a novel kind of sensing material. Here, a luminescent 2D MOF nanosheet was designed and synthesized by a facile top-down strategy based on a three-dimensional (3D) layered MOF {[Zn(H2L)(H2O)2]·H2O}n (Zn-MOF; H4L = 3,5-bis(3',5'-dicarboxyphenyl)-1H-1,2,4-triazole). With a large π-conjugated system and rigid planar structure, ligand H4L was elaborately selected to construct the bulk Zn-MOF, which can be readily exfoliated into 2D nanosheets, owing to the weak interlayer interactions and easy-to-release H2O molecules in the interspaces of 2D layers. Given the great threat posed to the ecological environment by anti-inflammatory drugs and pesticides, the developed luminescent Zn-MOF nanosheets were utilized to determine these organic pollutants, achieving highly selective and sensitive detection of diclofenac sodium (DCF) and tetramethylthiuram disulfide (TMTD). Compared to the detection limits of 3D Zn-MOF (7.72 ppm for DCF, 6.01 ppm for TMTD), the obviously lower detection limits for 2D Zn-MOF nanosheets toward DCF (0.20 ppm) and TMTD (0.18 ppm) further revealed that the largely exposed surface area with rigid planar structure and ultralarge π-conjugated system greatly accelerated electron transfer, which brought about a vast improvement in response sensitivity. The remarkable quenching performance for DCF and TMTD stems from a combined effect of photoinduced electron transfer and competitive energy absorption. The possible sensing mechanism was systematically investigated by the studies of powder X-ray diffraction, UV-vis, luminescence lifetime, and density functional theory calculations.
Collapse
Affiliation(s)
- Cai-Xia Yu
- School of Environmental and Material Engineering, Yantai University, Yantai 264005, P.R. China
| | - Wen Jiang
- School of Environmental and Material Engineering, Yantai University, Yantai 264005, P.R. China
| | - Ke-Zhong Wang
- School of Environmental and Material Engineering, Yantai University, Yantai 264005, P.R. China
| | - Ai-Ping Liang
- School of Environmental and Material Engineering, Yantai University, Yantai 264005, P.R. China
| | - Jian-Guo Song
- School of Environmental and Material Engineering, Yantai University, Yantai 264005, P.R. China
| | - Yan-Li Zhou
- School of Environmental and Material Engineering, Yantai University, Yantai 264005, P.R. China
| | - Xue-Qin Sun
- School of Environmental and Material Engineering, Yantai University, Yantai 264005, P.R. China
| | - Lei-Lei Liu
- School of Environmental and Material Engineering, Yantai University, Yantai 264005, P.R. China
| |
Collapse
|
15
|
Wu T, Gao XJ, Ge F, Zheng HG. Metal–organic frameworks (MOFs) as fluorescence sensors: principles, development and prospects. CrystEngComm 2022. [DOI: 10.1039/d2ce01159j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This review classifies the latest developments of MOF-based fluorescence sensors according to the analytes, and discusses the challenges faced by MOF-based fluorescence sensors and promotes some directions for future research.
Collapse
Affiliation(s)
- Tingting Wu
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
| | - Xiang-jing Gao
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
- China Fire and Rescue Institute, Beijing 102201, P. R. China
| | - Fayuan Ge
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
| | - He-gen Zheng
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
| |
Collapse
|
16
|
Romero DC, Calvo-Gredilla P, García-Calvo J, Diez-Varga A, Cuevas JV, Revilla-Cuesta A, Busto N, Abajo I, Aullón G, Torroba T. Self-Assembly Hydrosoluble Coronenes: A Rich Source of Supramolecular Turn-On Fluorogenic Sensing Materials in Aqueous Media. Org Lett 2021; 23:8727-8732. [PMID: 34751033 PMCID: PMC8609571 DOI: 10.1021/acs.orglett.1c03175] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
![]()
Water-soluble coronenes,
that form nanoparticles by self-association,
work as new fluorescent materials by complexation with cucurbit[7]uril,
as well as selective turn-on fluorogenic sensors for nitroaromatic
explosives with remarkable selectivity, by using only water as solvent.
Collapse
Affiliation(s)
- Daisy C Romero
- Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.,Institut de Química Teòrica i Computacional (IQTCUB), Universitat de Barcelona, 08028 Barcelona, Spain
| | - Patricia Calvo-Gredilla
- Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.,Institut de Química Teòrica i Computacional (IQTCUB), Universitat de Barcelona, 08028 Barcelona, Spain
| | - José García-Calvo
- Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.,Institut de Química Teòrica i Computacional (IQTCUB), Universitat de Barcelona, 08028 Barcelona, Spain
| | - Alberto Diez-Varga
- Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.,Institut de Química Teòrica i Computacional (IQTCUB), Universitat de Barcelona, 08028 Barcelona, Spain
| | - José Vicente Cuevas
- Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.,Institut de Química Teòrica i Computacional (IQTCUB), Universitat de Barcelona, 08028 Barcelona, Spain
| | - Andrea Revilla-Cuesta
- Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.,Institut de Química Teòrica i Computacional (IQTCUB), Universitat de Barcelona, 08028 Barcelona, Spain
| | - Natalia Busto
- Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.,Institut de Química Teòrica i Computacional (IQTCUB), Universitat de Barcelona, 08028 Barcelona, Spain
| | - Irene Abajo
- Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.,Institut de Química Teòrica i Computacional (IQTCUB), Universitat de Barcelona, 08028 Barcelona, Spain
| | - Gabriel Aullón
- Institut de Química Teòrica i Computacional (IQTCUB), Universitat de Barcelona, 08028 Barcelona, Spain
| | - Tomás Torroba
- Department of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.,Institut de Química Teòrica i Computacional (IQTCUB), Universitat de Barcelona, 08028 Barcelona, Spain
| |
Collapse
|
17
|
Wang F, Zhang F, Zhao Z, Sun Z, Pu Y, Wang Y, Wang X. Multifunctional MOF-based probes for efficient detection and discrimination of Pb 2+, Fe 3+ and Cr 2O 72-/CrO 42. Dalton Trans 2021; 50:12197-12207. [PMID: 34382984 DOI: 10.1039/d1dt01446c] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Developing metal-organic framework (MOF)-based fluorescent probes for efficient detection and discrimination of polluting ions in groundwater is vital for environmental protection and human health. In this paper, we prepared two luminescence-active transition MOFs, namely, Zn-MOF and Cd-MOF, and conducted sensing experiments. The results show that they both exhibit multiple-target detection for Fe3+, Pb2+ and Cr(VI) with high sensitivity, good anti-interference ability and good recyclability even with different frameworks. In addition, Eu3+-incorporated samples, Eu3+@MOFs, with dual-emission have been fabricated via efficient encapsulation of Eu3+ ions into the MOF host. As expected, Eu3+@MOF hybrids also act as multi-target and self-calibrated probes to selectively detect Fe3+ and Cr(VI) ions. However, the quenching efficiencies of the original MOFs towards Fe3+ are higher than those of Eu3+@MOFs. Thus, we could differentiate Fe3+, Pb2+ and Cr(VI) ions by comparing the changes of fluorescence emission between Eu3+@MOFs and the original MOFs. The recognition mechanism may be attributed to the competitive energy absorption between MOFs or Eu3+@MOFs and the analytes.
Collapse
Affiliation(s)
- Fengqin Wang
- College of Chemistry, State Key Laboratory of Separation Membranes and Membrane Processes, Tiangong University, Tianjin, 300387, China.
| | - Fengxiao Zhang
- College of Environmental Science and Engineering, Tiangong University, Tianjin, 300387, China
| | - Zhongrui Zhao
- College of Chemistry, State Key Laboratory of Separation Membranes and Membrane Processes, Tiangong University, Tianjin, 300387, China.
| | - Zhenyu Sun
- College of Chemistry, State Key Laboratory of Separation Membranes and Membrane Processes, Tiangong University, Tianjin, 300387, China.
| | - Yanyan Pu
- College of Environmental Science and Engineering, Tiangong University, Tianjin, 300387, China
| | - Yanjun Wang
- College of Chemistry Engineering and Technology, Tiangong University, Tianjin, 300387, China
| | - Xiaoqing Wang
- College of Chemistry Engineering and Technology, Tiangong University, Tianjin, 300387, China
| |
Collapse
|
18
|
Wu J, Wan H, Zhou S, Gu P, Zhu Y, Xu Q, Lu J. Side-Chain Type Polysulfates: Their Synthesis, AIE Properties and Applications for p-Nitrophenol Detection in Water. Chem Asian J 2021; 16:3202-3208. [PMID: 34402597 DOI: 10.1002/asia.202100758] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 08/12/2021] [Indexed: 11/08/2022]
Abstract
Two small molecular monomers, ph-TPE and ph-TPE-CN, and their homopolymers Poly (ph-TPE) and Poly (ph-TPE-CN) containing tetra phenylethylene and sulfate structures, were synthesized by a sulfur (VI) fluorine exchange click reaction (SuFEx) and radical polymerization. All the monomers and polymers exhibit a typical aggregation-induced emission (AIE) effect both in the solid state and aggregated state. Moreover, based on the intermolecular charge transfer (ICT) effect between the tetra phenylethylene chromophore and p-nitrophenol, both polymers could be used for the selective detection of p-nitrophenol. The detection limit and reactivity coefficient of Poly (ph-TPE) are 0.081 μM and 5.15×104 M-1 , respectively, whereas the detection limit and reactivity coefficient of Poly (ph-TPE-CN) are 0.077 μM and 1.81×104 M-1 , respectively. This can be attributed to the greater sensitivity of Poly (ph-TPE-CN) to p-nitrophenol than that of Poly (ph-TPE). This work provides a new methodology for the preparation and broadening application of side-chain type AIE-active polysulfate fluorescent probes.
Collapse
Affiliation(s)
- Jiacheng Wu
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, Jiangsu, 215123, P. R. China
| | - Haibo Wan
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, Jiangsu, 215123, P. R. China
| | - Shiyuan Zhou
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, Jiangsu, 215123, P. R. China
| | - Peiyang Gu
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, Jiangsu, 215123, P. R. China
| | - Yutao Zhu
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, Jiangsu, 215123, P. R. China
| | - Qingfeng Xu
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, Jiangsu, 215123, P. R. China
| | - Jianmei Lu
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, Jiangsu, 215123, P. R. China
| |
Collapse
|
19
|
Bhowal S, Ghosh A. Highly selective fluorescent turn-on-off sensing of OH -, Al 3+ and Fe 3+ ions by tuning ESIPT in metal organic frameworks and mitochondria targeted bio-imaging. RSC Adv 2021; 11:27787-27800. [PMID: 35480748 PMCID: PMC9037803 DOI: 10.1039/d1ra03078g] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 08/04/2021] [Indexed: 12/17/2022] Open
Abstract
Herein we report a multifunctional high performance metal organic framework (Zn-DHNDC MOF) based chemosensor that displays an exceptional excited state intramolecular proton transfer (ESIPT) tuned fluorescence turn-on–off response for OH−, Al3+ and Fe3+ ions along with mitochondria targeted bio-imaging. Properly tuning ESIPT as well as the hydroxyl group (–OH) allows Zn-DHNDC MOF to optimize and establish chelation enhanced fluorescence (CHEF) and chelation enhanced quenching (CHEQ) based sensing mechanisms. The MOF benefits from acid-base interactions with the ions which generate a turn-on bluish green fluorescence (λEm 492 nm) for OH−, an intense turn-on green fluorescence (λEm 528 nm) for Al3+ and a turn-off fluorescence quenching response for Fe3+ ions. The aromatic –OH group indeed plays its part in triggering CHEF and CHEQ processes responsible for the turn-on-off events. Low limits of detection (48 nM of OH−, 95 nM for Al3+, 33 nM for Fe3+ ions), high recyclability and fast response time (8 seconds) further assist the MOF to implement an accurate quantitative sensing strategy for OH−, Al3+ and Fe3+ ions. The study further demonstrates the MOF's behaviour in cellular medium by subjecting it to live cell confocal microscopy. Along with a bio-compatible nature the MOF exhibited successful accumulation inside the mitochondria of MCF7 cancer cells, which defines it as a significant bio-marker. Therefore the present work successfully represents the multidisciplinary nature of Zn-DHNDC MOFs, primarily in sensing and biomedical studies. ESIPT tuned fluorescence sensing of OH−, Al3+ and Fe3+ ions and mitochondria targeted bio-imaging by a Zn-DHNDC MOF.![]()
Collapse
Affiliation(s)
- Soumya Bhowal
- School of Chemical Sciences IACS Jadavpur Kolkata West Bengal 700032 India
| | - Arijit Ghosh
- School of Biological Sciences IACS Jadavpur Kolkata West Bengal 700032 India
| |
Collapse
|
20
|
Sasaki K, Yoshino H, Kitano J, Le Ouay B, Ohtani R, Ohba M. A Cyanido-bridged Luminescent Coordination Polymer Composed of Janus-type Layers and Its Two-dimensional Negative Thermal Expansion. CHEM LETT 2021. [DOI: 10.1246/cl.210244] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Kenta Sasaki
- Department of Chemistry, Faculty of Science, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
| | - Haruka Yoshino
- Department of Chemistry, Faculty of Science, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
| | - Jingo Kitano
- Department of Chemistry, Faculty of Science, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
| | - Benjamin Le Ouay
- Department of Chemistry, Faculty of Science, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
| | - Ryo Ohtani
- Department of Chemistry, Faculty of Science, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
| | - Masaaki Ohba
- Department of Chemistry, Faculty of Science, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
| |
Collapse
|
21
|
Jindal S, Anjum G, Maka VK, Moorthy JN. Mechanoluminescence and aggregation-enhanced emission (AEE) of an In-MOF based on a 9,9'-diphenyl-9 H-fluorene tetraacid linker. NANOSCALE 2021; 13:9668-9677. [PMID: 34018528 DOI: 10.1039/d1nr00898f] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
A water-stable In-MOF, constructed based on a conformationally-flexible tetraacid linker, i.e., 2,7-bis(3,5-dicarboxyphenyl)-9,9'-diphenyl-9H-fluorene, i.e., H4DPF, is shown to exhibit a significantly enhanced solid-state fluorescence quantum yield (φf) of 23% in comparison with that of the linker (φfca. 4%) as a consequence of rigidification of the latter by metalation. Application of external stimulus in the form of grinding of the In-MOF leads to a drastic enhancement by 29%, φf from 23 to 52%. Solid-state absorption and emission spectra show that the absorption in the region of 368-550 nm gets diminished with a concomitant change in the emission maximum with a blue shift upon grinding. Fluorescence enhancement with grinding is correlated with a gradual reduction in the size of the particles, as established by SEM analysis. MOF particle aggregation has been invoked to account for the observed fluorescence enhancement in addition to a subtle conformational change in the structure of the linker upon grinding. Intriguingly, the ground MOF particles exhibit aggregation behaviour in the DMF-water solvent system with the emission further increasing up to 75% for the increase in the water fraction (fw) from 0 to 60%; hydrophobic aggregation of particles evidently leads to a change in the conformation of the linker and particle aggregation-enhanced emission (AEE). De-aggregation of particles ensues for fw = 70-90%, as reflected by a gradual decrease in the emission intensity. It is shown that the suspension of ground In-MOF particles in water permits sensing of metal ions, in particular Al3+ ions, by fluorescence quenching with detection at a sub-ppb level. The observed results comprise first demonstration of both mechanoluminescence and AEE of MOF particles.
Collapse
Affiliation(s)
- Swati Jindal
- Department of Chemistry, Indian Institute of Technology, Kanpur 208016, India.
| | | | | | | |
Collapse
|
22
|
Allendorf MD, Stavila V, Witman M, Brozek CK, Hendon CH. What Lies beneath a Metal-Organic Framework Crystal Structure? New Design Principles from Unexpected Behaviors. J Am Chem Soc 2021; 143:6705-6723. [PMID: 33904302 DOI: 10.1021/jacs.0c10777] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The rational design principles established for metal-organic frameworks (MOFs) allow clear structure-property relationships, fueling expansive growth for energy storage and conversion, catalysis, and beyond. However, these design principles are based on the assumption of compositional and structural rigidity, as measured crystallographically. Such idealization of MOF structures overlooks subtle chemical aspects that can lead to departures from structure-based chemical intuition. In this Perspective, we identify unexpected behavior of MOFs through literature examples. Based on this analysis, we conclude that departures from ideality are not uncommon. Whereas linker topology and metal coordination geometry are useful starting points for understanding MOF properties, we anticipate that deviations from the idealized crystal representation will be necessary to explain important and unexpected behaviors. Although this realization reinforces the notion that MOFs are highly complex materials, it should also stimulate a broader reexamination of the literature to identify corollaries to existing design rules and reveal new structure-property relationships.
Collapse
Affiliation(s)
- Mark D Allendorf
- Chemistry, Combustion, and Materials Science Center, Sandia National Laboratories, Livermore, California 94551, United States
| | - Vitalie Stavila
- Chemistry, Combustion, and Materials Science Center, Sandia National Laboratories, Livermore, California 94551, United States
| | - Matthew Witman
- Chemistry, Combustion, and Materials Science Center, Sandia National Laboratories, Livermore, California 94551, United States
| | - Carl K Brozek
- Department of Chemistry and Biochemistry and Materials Science Institute, University of Oregon, Eugene, Oregon 97403, United States.,Oregon Center for Electrochemistry, University of Oregon, Eugene, Oregon 97403, United States
| | - Christopher H Hendon
- Department of Chemistry and Biochemistry and Materials Science Institute, University of Oregon, Eugene, Oregon 97403, United States
| |
Collapse
|
23
|
Chakraborty G, Park IH, Medishetty R, Vittal JJ. Two-Dimensional Metal-Organic Framework Materials: Synthesis, Structures, Properties and Applications. Chem Rev 2021; 121:3751-3891. [PMID: 33630582 DOI: 10.1021/acs.chemrev.0c01049] [Citation(s) in RCA: 275] [Impact Index Per Article: 91.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Gouri Chakraborty
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore
| | - In-Hyeok Park
- Graduate School of Analytical Science and Technology (GRAST), Chungnam National University, Daejeon 34134, South Korea
| | | | - Jagadese J. Vittal
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore
| |
Collapse
|
24
|
Liu K, Paulino V, Mukhopadhyay A, Bernard B, Kumbhar A, Liu C, Olivier JH. How to reprogram the excitonic properties and solid-state morphologies of π-conjugated supramolecular polymers. Phys Chem Chem Phys 2021; 23:2703-2714. [PMID: 33491689 DOI: 10.1039/d0cp04819d] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The development of supramolecular tools to modulate the excitonic properties of non-covalent assemblies paves the way to engineer new classes of semicondcuting materials relevant to flexible electronics. While controlling the assembly pathways of organic chromophores enables the formation of J-like and H-like aggregates, strategies to tailor the excitonic properties of pre-assembled aggregates through post-modification are scarce. In the present contribution, we combine supramolecular chemistry with redox chemistry to modulate the excitonic properties and solid-state morphologies of aggregates built from stacks of water-soluble perylene diimide building blocks. The n-doping of initially formed aggregates in an aqueous medium is shown to produce π-anion stacks for which spectroscopic properties unveil a non-negligible degree of electron-electron interactions. Oxidation of the n-doped intermediates produces metastable aggregates where free exciton bandwidths (ExBW) increase as a function of time. Kinetic data analysis reveals that the dynamic increase of free exciton bandwidth is associated with the formation of superstructures constructed by means of a nucleation-growth mechanism. By designing different redox-assisted assembly pathways, we highlight that the sacrificial electron donor plays a non-innocent role in regulating the structure-function properties of the final superstructures. Furthermore, supramolecular architectures formed via a nucleation-growth mechanism evolve into ribbon-like and fiber-like materials in the solid-state, as characterized by SEM and HRTEM. Through a combination of ground-state electronic absorption spectroscopy, electrochemistry, spectroelectrochemistry, microscopy, and modeling, we show that redox-assisted assembly provides a means to reprogram the structure-function properties of pre-assembled aggregates.
Collapse
Affiliation(s)
- Kaixuan Liu
- Department of Chemistry, The University of Miami, 1301 Memorial Drive, Cox Science Building, Coral Gables, FL 33146, USA.
| | - Victor Paulino
- Department of Chemistry, The University of Miami, 1301 Memorial Drive, Cox Science Building, Coral Gables, FL 33146, USA.
| | - Arindam Mukhopadhyay
- Department of Chemistry, The University of Miami, 1301 Memorial Drive, Cox Science Building, Coral Gables, FL 33146, USA.
| | - Brianna Bernard
- Department of Chemistry, The University of Miami, 1301 Memorial Drive, Cox Science Building, Coral Gables, FL 33146, USA.
| | - Amar Kumbhar
- Chapel Hill Analytical and Nanofabrication Laboratory, Department of Applied Physical Sciences, University of North Carolina, 243 Chapman Hall, Chapel Hill, NC 27599, USA
| | - Chuan Liu
- Department of Chemistry, The University of Miami, 1301 Memorial Drive, Cox Science Building, Coral Gables, FL 33146, USA.
| | - Jean-Hubert Olivier
- Department of Chemistry, The University of Miami, 1301 Memorial Drive, Cox Science Building, Coral Gables, FL 33146, USA.
| |
Collapse
|
25
|
Environmental pollution analysis based on the luminescent metal organic frameworks: A review. Trends Analyt Chem 2021. [DOI: 10.1016/j.trac.2020.116131] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
|
26
|
Li Z, Zhu X, Gao E, Wu S, Zhang Y, Zhu M. Bifunctional luminescent Eu metal–organic framework for sensing nitroaromatic pollutants and Fe
3+
ion with high sensitivity and selectivity. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.6136] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Zhipeng Li
- International Key Laboratory of Liaoning Inorganic Molecule‐Based Chemical and Department of Coordination Chemistry Shenyang University of Chemical Technology Shenyang China
| | - Xiaopeng Zhu
- International Key Laboratory of Liaoning Inorganic Molecule‐Based Chemical and Department of Coordination Chemistry Shenyang University of Chemical Technology Shenyang China
| | - Enjun Gao
- School of Chemical Engineering University of Science and Technology Liaoning Anshan China
| | - Shuangyan Wu
- International Key Laboratory of Liaoning Inorganic Molecule‐Based Chemical and Department of Coordination Chemistry Shenyang University of Chemical Technology Shenyang China
| | - Ying Zhang
- International Key Laboratory of Liaoning Inorganic Molecule‐Based Chemical and Department of Coordination Chemistry Shenyang University of Chemical Technology Shenyang China
| | - Mingchang Zhu
- International Key Laboratory of Liaoning Inorganic Molecule‐Based Chemical and Department of Coordination Chemistry Shenyang University of Chemical Technology Shenyang China
| |
Collapse
|
27
|
Yang S, Fan W, Cheng H, Gong Z, Wang D, Fan M, Huang B. A dual functional cotton swab sensor for rapid on-site naked-eye sensing of nitro explosives on surfaces. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105398] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
|
28
|
Moghzi F, Soleimannejad J, Sañudo EC, Janczak J. Dopamine Sensing Based on Ultrathin Fluorescent Metal-Organic Nanosheets. ACS APPLIED MATERIALS & INTERFACES 2020; 12:44499-44507. [PMID: 32931235 DOI: 10.1021/acsami.0c13166] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The importance of dopamine (DA) detection as a biomarker for several diseases, especially Parkinson''s disease, has persuaded scientists to develop new nanomaterials for efficient sensing of DA in clinical samples. Ultrathin metal-organic nanosheets due to their exceptional thickness, large surface area, and flexibility are endowed with many accessible active sites and optimal surface interaction with the target analyte molecules. In this regard, a novel layered fluorescent metal-organic nanomaterial with a honeycomb topology based on europium, [Eu(pzdc)(Hpzdc)(H2O)]n (ECP) (H2pzdc = 2,3-pyrazine dicarboxylic acid), was synthesized. X-ray crystallography revealed that the 3D supramolecular architecture of ECP is constructed from noncovalent interactions of coordinated water molecules between the 2D layers along the b axis. These layers that are only ∼4 nm thick were conveniently separated through ultrasound-induced liquid phase exfoliation. Optical studies show that the reduction of ECP thickness enhances the fluorescence intensity and serves as an efficient optical marker for DA detection. ECP nanoflakes exhibited fast response and high selectivity for DA detection in clinical samples. Good linearity for DA detection in the range of 0.1-10 μM with a detection limit of 21 nM proves the potential of ECP nanoflakes in DA sensing applications.
Collapse
Affiliation(s)
- Faezeh Moghzi
- School of Chemistry, College of Science, University of Tehran, P.O. Box 14155 6455, Tehran, Iran
| | - Janet Soleimannejad
- School of Chemistry, College of Science, University of Tehran, P.O. Box 14155 6455, Tehran, Iran
| | - Eva Carolina Sañudo
- Departament de Química Inorgànica i Institut de Nanociència i Nanotecnologia, Universitat de Barcelona, Av. Diagonal 645, 08028 Barcelona, Spain
| | - Jan Janczak
- Institute of Low Temperature and Structure Research, Polish Academy of Science, P.O. Box 1410, 50950 Wrocław, Poland
| |
Collapse
|
29
|
Wu H, Wang J, Jin W, Wu Z. Recent development of two-dimensional metal-organic framework derived electrocatalysts for hydrogen and oxygen electrocatalysis. NANOSCALE 2020; 12:18497-18522. [PMID: 32839807 DOI: 10.1039/d0nr04458j] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Developing efficient and low-cost electrocatalysts with unique nanostructures is of great significance for improved electrocatalytic reactions, including the hydrogen evolution reaction (HER), oxygen evolution reaction (OER), and oxygen reduction reaction (ORR). Two-dimensional (2D) metal-organic frameworks (MOFs) have attracted recent attention because of their unique dimension-related properties, such as ultrathin thickness, large specific surface area, and abundant accessible active sites that can act as good precursors for the derivation of a variety of nanocomposites as active materials in electrocatalysis and energy-related devices. In this review, we present recent developments in 2D MOF-derived nanomaterials for hydrogen and oxygen reactions in overall water-splitting and rechargeable Zn-air batteries. The advantages of various synthetic strategies are summarized and discussed in detail. Finally, we discuss the main challenges and future perspectives of the development of 2D MOF-derived electrocatalysts.
Collapse
Affiliation(s)
- Hengbo Wu
- School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China.
| | | | | | | |
Collapse
|
30
|
Shi ZQ, Ji NN, Hu HL. Luminescent triphenylamine-based metal-organic frameworks: recent advances in nitroaromatics detection. Dalton Trans 2020; 49:12929-12939. [PMID: 32902551 DOI: 10.1039/d0dt02213f] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Luminescent metal-organic frameworks (LMOFs), as one branch of MOFs, have attracted considerable attention in recent years due to their good crystallinity, structural diversity, tunable porosity and easily induced fluorescence emission. Importantly, their photoluminescence (PL) properties can be adjusted by altering metal ions or metal clusters and organic ligands in one hybrid system. Among the various sensing applications, using LMOFs as chemical sensors to detect the explosive and environment pollution causing nitroaromatic compounds (NACs) is an important topic. In this account, we describe the recent advancements in the field of NAC detection by LMOFs based on the triphenylamine (TPA) unit as the π-conjugated fluorophore.
Collapse
Affiliation(s)
- Zhi-Qiang Shi
- College of Chemistry and Chemical Engineering, Taishan University, Taian 271021, P. R. China.
| | | | | |
Collapse
|
31
|
Sun Y, Huang J, Lan B, Wu J, Liang Y, Zhang Z. Multi‐emissive 1D Cd(II) polymers with a biphenyl bridged bisazamacrocycle for ratiometric discrimination of nitroaromatics and selective visual detection of picric acid. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Yao Sun
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal ResourcesSchool of Chemistry and Pharmacy of Guangxi Normal University Guilin 541004 P. R. China
| | - Jin Huang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal ResourcesSchool of Chemistry and Pharmacy of Guangxi Normal University Guilin 541004 P. R. China
| | - Bi‐Liu Lan
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal ResourcesSchool of Chemistry and Pharmacy of Guangxi Normal University Guilin 541004 P. R. China
| | - Ji‐Qing Wu
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal ResourcesSchool of Chemistry and Pharmacy of Guangxi Normal University Guilin 541004 P. R. China
| | - Yu‐Ning Liang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal ResourcesSchool of Chemistry and Pharmacy of Guangxi Normal University Guilin 541004 P. R. China
| | - Zhong Zhang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal ResourcesSchool of Chemistry and Pharmacy of Guangxi Normal University Guilin 541004 P. R. China
| |
Collapse
|
32
|
Yang S, Fan W, Cheng H, Gong Z, Wang D, Fan M, Huang B. From children's toy to versatile sensor: One-step doping of Play-Doh with primary amino group for explosive detection both on surfaces and in solution. Anal Chim Acta 2020; 1128:193-202. [PMID: 32825903 DOI: 10.1016/j.aca.2020.07.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Revised: 06/10/2020] [Accepted: 07/01/2020] [Indexed: 02/08/2023]
Abstract
2,4,6-trinitrotoluene (TNT) sensing on surfaces and in solution is an important issue in sensor fabrication for homeland security and environmental protection. Herein, Play-Doh, a modeling material popular for kids, was proposed as a versatile sensor for on-site fluorescent (FL), visual FL (VFL), and colorimetric detection of TNT both on surfaces and in solution after being doped with -NH2 through a one-step approach. Play-Doh exhibits FL emission due to the main ingredient of flour. After -NH2 doping, amino-Play-Doh (APD) was utilized to construct a FL sensor based on FL resonance energy transfer and inner filter effect for TNT detection. The advantage of APD was that no additional fluorophore was needed compared with the traditional sensors for FL and VFL analysis. The orange complex visible to the naked eye was also recorded for smartphone-based colorimetric detection of TNT. In both cases, the APD demonstrated good analytical performance for TNT. Finally, APD was successfully utilized for TNT sensing on fingerprints, luggage, and in environmental water samples, respectively. Play-Doh might be a potential sensor for future on-site detection of TNT owing to the merits of being cost-effective and versatile.
Collapse
Affiliation(s)
- Shiwei Yang
- School of Civil Engineering, Southwest Jiaotong University, Chengdu, Sichuan, 610031, China
| | - Wanli Fan
- Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu, Sichuan, 610031, China
| | - Huan Cheng
- Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu, Sichuan, 610031, China
| | - Zhengjun Gong
- Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu, Sichuan, 610031, China
| | - Dongmei Wang
- Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu, Sichuan, 610031, China
| | - Meikun Fan
- School of Civil Engineering, Southwest Jiaotong University, Chengdu, Sichuan, 610031, China; Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu, Sichuan, 610031, China.
| | - Bing Huang
- Institute of Chemical Materials, China Academy of Engineering Physics, Mianyang, Sichuan, 621999, China.
| |
Collapse
|
33
|
Abstract
High-yield, chromatography-free syntheses of a ferrocene-templated molecular cage and its Pd-bearing derivative are presented. The formation of a symmetric cage-type structure was confirmed by single-crystal X-ray diffraction analysis. The Pd-bearing cage was used as an innovative catalyst for the efficient synthesis of 1,1'-biphenyls under mild conditions. The presented catalyst is reusable and 1,1'-biphenyls can be obtained efficiently in a gram scale process.
Collapse
Affiliation(s)
- Artur Kasprzak
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego Str. 3, 00-664 Warsaw, Poland.
| | - Piotr A Guńka
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego Str. 3, 00-664 Warsaw, Poland.
| |
Collapse
|
34
|
Mukhopadhyay A, Jindal S, Savitha G, Moorthy JN. Temperature-Dependent Emission and Turn-Off Fluorescence Sensing of Hazardous "Quat" Herbicides in Water by a Zn-MOF Based on a Semi-Rigid Dibenzochrysene Tetraacetic Acid Linker. Inorg Chem 2020; 59:6202-6213. [PMID: 32294375 DOI: 10.1021/acs.inorgchem.0c00307] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
A zinc metal-organic framework, i.e., Zn-MOF (Zn-DBC), with ca. 27% solvent-accessible void volume was synthesized from a rationally designed tetraacid based on sterically insulated dibenzo[g,p]chrysene core; the latter inherently features concave shapes. Due to rigidification of the fluorophore in the MOF, Zn-DBC exhibits a respectable fluorescence quantum yield of ca. 30% in the solid state. The fluorescent and water-stable Zn-DBC MOF was found to display intriguing temperature-dependent emission behavior with an activation barrier of 1.06 kcal/mol for radiationless deactivation from the singlet-excited state. It is shown that the Zn-MOF can be employed as an efficient sensory material for detection of hazardous "quat" dicationic herbicides in water by diffusion-limited "turn-off" fluorescence. Due to confinement of the cationic guest analytes within the pores of the MOF, the fluorescence quenching via excited-state charge transfer mechanism is shown to depend on the molecular size of the analyte in addition to the redox potentials. Remarkably, Zn-DBC permits sensing of DQ, a well-known toxic "quat" herbicide, with a detection limit as low as 2.8 ppm in water. The unique structural attributes of the Zn-MOF for highly efficient fluorescence sensing of toxic herbicides in water are thus exemplified for the first time.
Collapse
Affiliation(s)
| | - Swati Jindal
- Department of Chemistry, Indian Institute of Technology, Kanpur 208016, India
| | - Govardhan Savitha
- Department of Chemistry, Indian Institute of Technology, Kanpur 208016, India
| | - Jarugu Narasimha Moorthy
- Department of Chemistry, Indian Institute of Technology, Kanpur 208016, India.,School of Chemistry, Indian Institute of Science Education and Research Thiruvananthapuram (IISER TVM), Vithura 695551, Kerala, India
| |
Collapse
|
35
|
An Unusual Luminescent Mo/S/Cu Cluster-Based Metal–Organic Framework for Efficient Detection of TNP. J CLUST SCI 2020. [DOI: 10.1007/s10876-020-01786-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
36
|
Multifunctional porous organic polymers (POPs): Inverse adsorption of hydrogen over nitrogen, stabilization of Pd(0) nanoparticles, and catalytic cross-coupling reactions and reductions. J Catal 2020. [DOI: 10.1016/j.jcat.2020.02.002] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
37
|
Dutta A, Singh A, Wang X, Kumar A, Liu J. Luminescent sensing of nitroaromatics by crystalline porous materials. CrystEngComm 2020. [DOI: 10.1039/d0ce01087a] [Citation(s) in RCA: 77] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Designing strategies for the syntheses of targeted luminescent MOFs, nanoparticle/MOF composites and COFs described and their application in sensing nitroaromatic compounds and explosives discussed.
Collapse
Affiliation(s)
- Archisman Dutta
- Department of Chemistry
- Faculty of Science
- University of Lucknow
- Lucknow 226 007
- India
| | - Amita Singh
- Department of Chemistry
- Faculty of Science
- University of Lucknow
- Lucknow 226 007
- India
| | - Xiaoxiong Wang
- School of Civil and Environmental Engineering
- Shenzhen Polytechnic
- Shenzhen
- China
| | - Abhinav Kumar
- Department of Chemistry
- Faculty of Science
- University of Lucknow
- Lucknow 226 007
- India
| | - Jianqiang Liu
- Dongguan Key Laboratory of Drug Design and Formulation Technology
- Key Laboratory of Research and Development of New Medical Materials of Guangdong Medical University
- School of Pharmacy
- Guangdong Medical University
- Dongguan 523808
| |
Collapse
|
38
|
Hu ML, Razavi SAA, Piroozzadeh M, Morsali A. Sensing organic analytes by metal–organic frameworks: a new way of considering the topic. Inorg Chem Front 2020. [DOI: 10.1039/c9qi01617a] [Citation(s) in RCA: 206] [Impact Index Per Article: 51.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
In this review, our goal is comparison of advantageous and disadvantageous of MOFs about signal-transduction in different instrumental methods for detection of different categories of organic analytes.
Collapse
Affiliation(s)
- Mao-Lin Hu
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou 325035
- China
| | | | - Maryam Piroozzadeh
- Department of Chemistry
- Faculty of Sciences
- Tarbiat Modares University
- Tehran
- Iran
| | - Ali Morsali
- Department of Chemistry
- Faculty of Sciences
- Tarbiat Modares University
- Tehran
- Iran
| |
Collapse
|
39
|
Tan C, Liu G, Li H, Cui Y, Liu Y. Ultrathin two-dimensional metal-organic framework nanosheets-an emerging class of catalytic nanomaterials. Dalton Trans 2020; 49:11073-11084. [PMID: 32697202 DOI: 10.1039/d0dt01359e] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The development of ultrathin two-dimensional metal-organic framework nanosheets (2D MONs) has recently attracted increasing interest due to their extensive application potential originating from their ultrathin thickness, large surface area, and innumerable accessible surface-active sites. In this frontier article, we highlight the recent developments of 2D MONs for highly efficient heterogeneous catalysts; they can be grouped into three sections in terms of their functions: (i) as catalysts capable of showing outstanding intrinsic reactivity, (ii) as support materials for prevalent catalysts, and (iii) as catalysts with multifunctional catalytic activity for diverse organic transformations. In addition, the present challenges and future opportunities in this field are also discussed.
Collapse
Affiliation(s)
- Chunxia Tan
- College of Chemistry and Materials Science, Shanghai Normal University, Shanghai 200234, China.
| | - Guohua Liu
- College of Chemistry and Materials Science, Shanghai Normal University, Shanghai 200234, China.
| | - Haiyang Li
- Green Catalysis Center, and College of Chemistry, Zhengzhou University, Zhengzhou 450001, China
| | - Yong Cui
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Yan Liu
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China
| |
Collapse
|
40
|
Wang B, Liu B, Yan Y, Tang K, Ding CF. Binary magnetic metal-organic frameworks composites: a promising affinity probe for highly selective and rapid enrichment of mono- and multi-phosphopeptides. Mikrochim Acta 2019; 186:832. [DOI: 10.1007/s00604-019-3916-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Accepted: 10/11/2019] [Indexed: 12/20/2022]
|
41
|
Moi R, Nath K, Biradha K. Tailoring Coordination Polymers by Substituent Effect: A Bifunctional Co
II
‐Doped 1D‐Coordination Network with Electrochemical Water Oxidation and Nitroaromatics Sensing. Chem Asian J 2019; 14:3742-3747. [DOI: 10.1002/asia.201901123] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 09/12/2019] [Indexed: 01/27/2023]
Affiliation(s)
- Rajib Moi
- Department of ChemistryIndian Institute of Technology Kharagpur 721302 India
| | - Karabi Nath
- Department of ChemistryIndian Institute of Technology Kharagpur 721302 India
| | - Kumar Biradha
- Department of ChemistryIndian Institute of Technology Kharagpur 721302 India
| |
Collapse
|
42
|
Duan J, Li Y, Pan Y, Behera N, Jin W. Metal-organic framework nanosheets: An emerging family of multifunctional 2D materials. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.05.018] [Citation(s) in RCA: 114] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
43
|
Maka VK, Mukhopadhyay A, Jindal S, Moorthy JN. Redox‐Reversible 2D Metal–Organic Framework Nanosheets (MONs) Based on the Hydroquinone/Quinone Couple. Chemistry 2019; 25:3835-3842. [DOI: 10.1002/chem.201805188] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Revised: 12/21/2018] [Indexed: 11/05/2022]
Affiliation(s)
- Vijay Kumar Maka
- Department of ChemistryIndian Institute of Technology Kanpur 208016 India
| | | | - Swati Jindal
- Department of ChemistryIndian Institute of Technology Kanpur 208016 India
| | | |
Collapse
|
44
|
Li H, Ren J, Xu X, Ning L, Tong R, Song Y, Liao S, Gu W, Liu X. A dual-responsive luminescent metal–organic framework as a recyclable luminescent probe for the highly effective detection of pyrophosphate and nitrofurantoin. Analyst 2019; 144:4513-4519. [DOI: 10.1039/c9an00718k] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Luminescent ZTMOF-1 can discriminately detect PPi and NFT with high selectivity, sensitivity and stability.
Collapse
Affiliation(s)
- Hui Li
- Collaborative Innovation Center of Chemical Science and Engineering
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Jie Ren
- Collaborative Innovation Center of Chemical Science and Engineering
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Xiufang Xu
- Collaborative Innovation Center of Chemical Science and Engineering
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Liangmin Ning
- Collaborative Innovation Center of Chemical Science and Engineering
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Ruoyan Tong
- Collaborative Innovation Center of Chemical Science and Engineering
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Yao Song
- Collaborative Innovation Center of Chemical Science and Engineering
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Shengyun Liao
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- School of Chemistry and Chemical Engineering
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Wen Gu
- Collaborative Innovation Center of Chemical Science and Engineering
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Xin Liu
- Collaborative Innovation Center of Chemical Science and Engineering
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- College of Chemistry
- Nankai University
- Tianjin 300071
| |
Collapse
|