1
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Dinda S, Mahato B, Maiti A, Ghoshal D. Selective Detection of Primary Aromatic Amines through Enhanced Luminescence of a 2D + 2D Inclined Polycatenated Microporous Nitro-Functionalized Metal-Organic Framework. Inorg Chem 2024; 63:5996-6004. [PMID: 38500009 DOI: 10.1021/acs.inorgchem.4c00278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/20/2024]
Abstract
Detection and sensing of amines through enhanced fluorescence emission are always challenging in aqueous solution. The range of different Lewis basicities, shapes, and sizes as well as the different structural arrangements of amines is responsible for their less specificity in aqueous solution. Here, we have designed a highly fluorescent emissive 2D + 2D → 3D inclined polycatenated NO2-functionalized flexible metal-organic framework (MOF) for selective segregation of electron-rich aromatic primary amines from electron-deficient amines in aqueous solution, showing different emission behaviors. The inclined polycatenated 2D + 2D → 3D MOF having an asymmetric unit {[Cd(dim)(2-nta)(H2O)](H2O)(MeOH)}n (1) has been synthesized by a slow diffusion process and characterized thoroughly by single-crystal and powder X-ray diffraction (PXRD) as well as other physicochemical methods. The desolvated species of 1 (Ref. MOF) is found to be stable and has been characterized by PXRD and adsorption study. The fluorescence profile of the Ref. MOF shows selective enhancement in the presence of electron-rich primary aromatic amines, while the same shows quenching for electron-deficient amines in aqueous solution. The Ref. MOF reported here consists of flexible space between two 2D layers that is responsible for different orientations for different analyte primary aromatic amines (PAAs) with different sizes. The above findings are also supported by time-resolved fluorescence spectroscopy. The respective fluorescence enhancement and quenching have been explained by the interaction between the CB of the host MOF and LUMO of guest amines. Therefore, this work presents an operable method for the sensing of PAAs using a single compound, which is a polycatenated MOF.
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Affiliation(s)
- Susanta Dinda
- Department of Chemistry, Jadavpur University, Jadavpur, Kolkata 700032, India
| | - Bidyadhar Mahato
- Department of Chemistry, Jadavpur University, Jadavpur, Kolkata 700032, India
| | - Anupam Maiti
- Department of Chemistry, Jadavpur University, Jadavpur, Kolkata 700032, India
| | - Debajyoti Ghoshal
- Department of Chemistry, Jadavpur University, Jadavpur, Kolkata 700032, India
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2
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Perylene bisimide-based nanocubes for selective vapour phase ultra-trace detection of aniline derivatives. Anal Chim Acta 2022; 1238:340632. [DOI: 10.1016/j.aca.2022.340632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2022] [Revised: 10/25/2022] [Accepted: 11/14/2022] [Indexed: 11/18/2022]
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3
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Blanco-Acuña EF, García-Ortega H. Synthesis, photophysical behavior in solution, aggregates, solid state and computational study of new derivatives of 2,2′-bis(indolyl)methane-triphenylamine. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133507] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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4
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Sui P, Li Q, Yu H, Yu M, Zhang Z, Li A, Wang W, Sun X. The construction and modulation of responsive fluorescent materials and nano-assembly with luminescence in solid state. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.126642] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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5
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Xue Y, Tian J, Tian W, Zhang K, Xuan J, Zhang X. Spiropyran based recognitions of amines: UV-Vis spectra and mechanisms. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 250:119385. [PMID: 33422868 DOI: 10.1016/j.saa.2020.119385] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 12/17/2020] [Accepted: 12/22/2020] [Indexed: 06/12/2023]
Abstract
As one of the important photochromic molecules, spiropyran (SP) compounds are widely used as detectors and fluorescence probes in the environment and bio-imaging field. Although great achievements have been attained for various sophisticated spiropyrans in metal ion sensing, less success is achieved in sensing organic molecules due to the weak interaction between the spiropyran and the target of the organic molecule. In this study, a spiropyran derivative containing a hydroxyl group (SPOH) was employed for the recognition of four kinds of amines via ultraviolet-visible (UV-Vis) spectra. The aliphatic primary amines, aromatic primary amines, aliphatic secondary and tertiary amines, aromatic secondary and tertiary amines were successfully distinguished according to the shapes and trends of their UV-Vis absorption spectra. The chemical reaction between aliphatic, aromatic primary amines and SPOH as well as alkalinity are two vital interaction mechanisms for the recognition process which are testified by Fourier Transform Infrared (FTIR) and Nuclear Magnetic Resonance (NMR). Although SP is generally water-insoluble, it is easy to achieve soluble by fixing SPOH inside micelle or vesicle and thus the results in this study is meaningful for amine recognition utility in environments and biological systems.
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Affiliation(s)
- Yinan Xue
- School of Materials Science and Engineering, Ocean University of China, Songling Road 238, Qingdao 266100, PR China
| | - Jintao Tian
- School of Materials Science and Engineering, Ocean University of China, Songling Road 238, Qingdao 266100, PR China.
| | - Weiguo Tian
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Engineering Plastics, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, PR China
| | - Kai Zhang
- School of Materials Science and Engineering, Ocean University of China, Songling Road 238, Qingdao 266100, PR China
| | - Junji Xuan
- College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China; State Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute, Qingdao 266237, PR China
| | - Xinghua Zhang
- School of Materials Science and Engineering, Ocean University of China, Songling Road 238, Qingdao 266100, PR China
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6
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High selective and sensitive optical probe with effective recognition for Cu2+ based on a novel aniline squarylium dye. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2020.108198] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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7
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Lee C, Hsu L, Lien C, Huang P, Yang J. Mechanochromic and vapochromic fluorescence of a bulky
π‐system
: Alkyl
chain‐length
effects, triplex emission, and differential sensing of aniline vapors. J CHIN CHEM SOC-TAIP 2020. [DOI: 10.1002/jccs.202000080] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Chin‐Han Lee
- Department of Chemistry National Taiwan University Taipei Taiwan
| | - Li‐Yun Hsu
- Department of Chemistry National Taiwan University Taipei Taiwan
| | - Chen‐Yu Lien
- Department of Chemistry National Taiwan University Taipei Taiwan
| | - Pei‐Yu Huang
- Instrumentation Center National Taiwan University Taipei Taiwan
| | - Jye‐Shane Yang
- Department of Chemistry National Taiwan University Taipei Taiwan
- Instrumentation Center National Taiwan University Taipei Taiwan
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8
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Zhang YH, Wang CN, Gong FL, Wang P, Guharoy U, Yang C, Zhang HL, Fang SM, Liu J. Ultrathin agaric-like ZnO with Pd dopant for aniline sensor and DFT investigation. JOURNAL OF HAZARDOUS MATERIALS 2020; 388:122069. [PMID: 31954308 DOI: 10.1016/j.jhazmat.2020.122069] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Revised: 12/24/2019] [Accepted: 01/09/2020] [Indexed: 06/10/2023]
Abstract
Aniline detection is of great importance in many industries, but most of the aniline sensors suffers from tedious and time consuming process. Herein, we present an efficient aniline sensor based on Pd decorated ZnO nanomaterials. Ultrathin ZnO nanosheets were synthesized by a facile one-step hydrothermal method. The nanosheets were corrugated into a unique agaric morphology, endorsing the nanomaterials with high surface area that is ideal for gas sensing applications. The obtained ZnO nanosheets were then uniformly decorated with uniform Pd nanoparticles (Pd NPs) around 5 nm in diameter. Gas sensing experiment on the ZnO decorate with different amount of Pd nanoparticles were systematically evaluated. The sample decorated with 0.3 % Pd NPs (Pd-ZnO-0.3) exhibited the highest sensitivity to aniline, which is about two orders higher than that of the pure ZnO nanosheet. The gas sensor based on Pd-ZnO-0.3 has a detection limit to aniline down to 0.5 ppm, with very short response and recovery times of 29 s and 23 s, respectively to 100 ppm aniline. First-principles DFT study was employed to provide the sensing mechanism. The improved sensing performance could be attributed to the increasing adsorbed oxygen and tunable band alignment for Pd-ZnO materials. This work provides new insights to the design strategy of Pd-decorated ZnO nanomaterials for high performance gas sensors.
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Affiliation(s)
- Yong-Hui Zhang
- College of Materials and Chemical Engineering, Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou 450002, China
| | - Chao-Nan Wang
- College of Materials and Chemical Engineering, Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou 450002, China
| | - Fei-Long Gong
- College of Materials and Chemical Engineering, Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou 450002, China
| | - Peiyuan Wang
- College of Materials and Chemical Engineering, Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou 450002, China
| | - Utsab Guharoy
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023 China
| | - Christy Yang
- More Industrial (Shanghai)Limited Corporation, Building B, 455 Yanzhan Road Han Bridge Culture & Science Park, Caohejing Development Zone Songjiang District, Shanghai 201615, China
| | - Hao-Li Zhang
- State Key Laboratory of Applied Organic Chemistry (SKLAOC), Key Laboratory of Special Function Materials and Structure Design (MOE), College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, China
| | - Shao-Ming Fang
- College of Materials and Chemical Engineering, Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Zhengzhou University of Light Industry, Zhengzhou 450002, China.
| | - Jian Liu
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023 China; DICP-Surrey Joint Centre for Future Materials, Department of Chemical and Process Engineering and Advanced Technology Institute, University of Surrey, Guildford, Surrey, GU2 7XH, UK.
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9
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Huo J, Li H, Yu D, Arulsamy N. Three New Metal Complexes with Imidazole-Containing Tripodal Ligands as Fluorophores for Nitroaromatics- and Ion-Selective Sensing. Inorganica Chim Acta 2020; 502:119310. [PMID: 32863422 PMCID: PMC7453589 DOI: 10.1016/j.ica.2019.119310] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Three new metal-organic complexes [Cd(TIPA)(suc)0.5(NO3)·1/2H2O]n (1), [Ni(TIPA)(tda)0.5(H2O)·1/4H2O]n (2) and [Cd(TIPA)(tda)0.5·11/2H2O] (3) were synthesized via rigid tripodal ligand tris(4-(1H-imidazol-1-yl)phenyl)amine (TIPA) and three dicarboxylic acids; either succinic acid (H2suc) or 2,5-thiophenedicarboxylic acid (H2tda). Crystallographic data for 1 - 3 reveal three-dimensional (3D) networks and channels in the structures. The structure of 2 is unique featuring an interpenetrating 2D network, 2D + 2D → 3D, with the two associated 2D networks existing in two opposite spiral channels. TGA plots exhibit a loss of mass corresponding to the loss of the solvated water molecules in the 100 - 200 °C temperature region and begin to lose additional fragments only at T > 300 °C revealing the robust nature of the 3D framework in the complexes. The metal-organic frameworks (MOFs) are screened for their potential application in the detection and removal of environmentally hazardous industrial pollutants. Fluorescence emission spectra for 1 and 2 show that the two MOFs are capable of sensing nitrobenzene (NB), with the nickel complex 2 exhibiting significantly higher sensing ability. Powder XRD data measured for 1 and 2 and those of NB-treated 1 and 2 show significant differences in their patterns, providing further support for the strong interaction between the MOF complexes and NB. The fluorescence emission observed for 1 is more effectively quenched by the presence of Fe3+ than the series of 17 other metal ions investigated. Complex 3 possesses some ability to adsorb inorganic pollutants.
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Affiliation(s)
- Jianqiang Huo
- College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Haiqiang Li
- College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Donghui Yu
- College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Navamoney Arulsamy
- Department of Chemistry, 1000 E. University AVE, University of Wyoming, Laramie, WY 82071-2000, USA
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10
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Rosa-Pardo I, Casadevall C, Schmidt L, Claros M, Galian RE, Lloret-Fillol J, Pérez-Prieto J. The synergy between the CsPbBr3 nanoparticle surface and the organic ligand becomes manifest in a demanding carbon–carbon coupling reaction. Chem Commun (Camb) 2020; 56:5026-5029. [DOI: 10.1039/d0cc01339k] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The cooperative action between the CsPbBr3 surface and capping makes the photoredox homo-/cross-coupling of benzyl bromides under mild conditions possible.
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Affiliation(s)
- Ignacio Rosa-Pardo
- Institute of Molecular Science (ICMol)
- University of Valencia c/Catedrático José Beltrán 2
- Paterna
- E46980 Valencia
- Spain
| | - Carla Casadevall
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology
- Avinguda Països Catalans 16
- 43007 Tarragona
- Spain
| | - Luciana Schmidt
- Institute of Molecular Science (ICMol)
- University of Valencia c/Catedrático José Beltrán 2
- Paterna
- E46980 Valencia
- Spain
| | - Miguel Claros
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology
- Avinguda Països Catalans 16
- 43007 Tarragona
- Spain
| | - Raquel E. Galian
- Institute of Molecular Science (ICMol)
- University of Valencia c/Catedrático José Beltrán 2
- Paterna
- E46980 Valencia
- Spain
| | - Julio Lloret-Fillol
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology
- Avinguda Països Catalans 16
- 43007 Tarragona
- Spain
- Catalan Institution for Research and Advanced Studies (ICREA) Passeig Lluïs Companys, 23
| | - Julia Pérez-Prieto
- Institute of Molecular Science (ICMol)
- University of Valencia c/Catedrático José Beltrán 2
- Paterna
- E46980 Valencia
- Spain
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11
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Sathiskumar U, Easwaramoorthi S. Red‐Emitting Ratiometric Fluorescence Chemodosimeter for the Discriminative Detection of Aromatic and Aliphatic Amines. ChemistrySelect 2019. [DOI: 10.1002/slct.201901254] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Udayadasan Sathiskumar
- Inorganic and Physical Chemistry LaboratoryCSIR-Central Leather Research Institute (CLRI), Adyar Chennai 600 020 India
| | - Shanmugam Easwaramoorthi
- Inorganic and Physical Chemistry LaboratoryCSIR-Central Leather Research Institute (CLRI), Adyar Chennai 600 020 India
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12
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Dang Q, Hu L, Wang J, Zhang Q, Han M, Luo S, Gong Y, Wang C, Li Q, Li Z. Multiple Luminescence Responses towards Mechanical Stimulus and Photo-Induction: The Key Role of the Stuck Packing Mode and Tunable Intermolecular Interactions. Chemistry 2019; 25:7031-7037. [PMID: 30882928 DOI: 10.1002/chem.201901116] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2019] [Indexed: 01/18/2023]
Abstract
Organic luminescence with different forms continues to be one of the most active research fields in science and technology. Herein, an ultra-simple organic molecule (TPA-B), which exhibits both mechanoluminescence (ML) and photo-induced room-temperature phosphorescence (RTP) in the crystalline state, provides an opportunity to reveal the internal mechanism of ML and the dynamic process of photo-induced RTP in the same molecule. Through the detailed investigation of photophysical properties together with crystal structures, the key role of molecular packing and intermolecular interactions was highlighted in the luminescence response by mechanical and light stimulus, affording efficient strategies to design potential smart functional materials with multiple luminescence properties.
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Affiliation(s)
- Qianxi Dang
- Department of Chemistry, Sauvage Center for Molecular Sciences, Wuhan University, Wuhan, 430072, P. R. China
| | - Lanzhen Hu
- Department of Chemistry, Sauvage Center for Molecular Sciences, Wuhan University, Wuhan, 430072, P. R. China
| | - Jiaqiang Wang
- Department of Chemistry, Sauvage Center for Molecular Sciences, Wuhan University, Wuhan, 430072, P. R. China
| | - Qunhua Zhang
- Department of Chemistry, Sauvage Center for Molecular Sciences, Wuhan University, Wuhan, 430072, P. R. China
| | - Mengmeng Han
- Department of Chemistry, Sauvage Center for Molecular Sciences, Wuhan University, Wuhan, 430072, P. R. China
| | - Simeng Luo
- Department of Chemistry, Sauvage Center for Molecular Sciences, Wuhan University, Wuhan, 430072, P. R. China
| | - Yanbin Gong
- Department of Chemistry, Sauvage Center for Molecular Sciences, Wuhan University, Wuhan, 430072, P. R. China
| | - Can Wang
- Department of Chemistry, Sauvage Center for Molecular Sciences, Wuhan University, Wuhan, 430072, P. R. China
| | - Qianqian Li
- Department of Chemistry, Sauvage Center for Molecular Sciences, Wuhan University, Wuhan, 430072, P. R. China
| | - Zhen Li
- Department of Chemistry, Sauvage Center for Molecular Sciences, Wuhan University, Wuhan, 430072, P. R. China.,Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, Institute of Molecular Aggregation Science, Tianjin University, Tianjin, 300072, P. R. China
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13
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Rahman MM, Sheikh TA, Asiri AM, Awual MR. Development of 3-methoxyaniline sensor probe based on thin Ag2O@La2O3 nanosheets for environmental safety. NEW J CHEM 2019. [DOI: 10.1039/c9nj00415g] [Citation(s) in RCA: 101] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
An electrochemical sensor based on glassy carbon electrode modified by Ag2O@La2O3 nanosheets with 5% ethanolic nafion as conducting binder was developed for the selective and ultra-sensitive determination of 3-methoxyanaline in the presence of other interfering toxic chemicals in aqueous system by electrochemical approach for the first time.
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Affiliation(s)
- Mohammed M. Rahman
- Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
| | - Tahir Ali Sheikh
- Irrigation Research Institute
- Irrigation Department
- Government of the Punjab
- Lahore 54000
- Pakistan
| | - Abdullah M. Asiri
- Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
| | - Md. Rabiul Awual
- Center of Excellence for Advanced Materials Research
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
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14
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Zhang MX, Zhang J, Yin J, Hartl F, Liu SH. Anodic electrochemistry of mono- and dinuclear aminophenylferrocene and diphenylaminoferrocene complexes. Dalton Trans 2018; 47:6112-6123. [PMID: 29664488 DOI: 10.1039/c8dt00584b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two related three-membered series of nonlinear aminophenylferrocene and diphenylaminoferrocene complexes were prepared and characterized by 1H and 13C NMR spectroscopy. The first series consists of 4-(diphenylamino)phenylferrocene (TPA-Fc, 1a), its dimethoxy-substituted tetraphenylphenylenediamine derivative (M2TPPD-Fc, 1c), and the triphenylamine-bridged bis(ferrocenyl) complex (Fc-TPA-Fc, 1b). The second series involves bis(4-methoxyphenyl)aminoferrocene (M2DPA-Fc, 1d), 4-methoxyphenylaminoferrocene (MPA-Fc) with N-phenyl-appended terminal TPA (1e), and the corresponding bis(MPA-Fc) complex with bridging TPA (1f). The structure of complex 1d was further confirmed by single crystal X-ray diffraction. Combined investigations, based on anodic voltammetry, UV-vis-NIR spectroelectrochemistry and density functional theory (DFT) calculations, were conducted to illustrate the influence of the integration of multiple redox-active components on the sequential oxidation of these complexes. The first anodic steps in 1a-1f are localized preferentially on the ferrocenyl units, followed by oxidation of the TPA or TPPD moieties (absent in 1d). Irreversible oxidation of the ferrocene-appended strong donor DPA/MPA units in 1d-1f terminates the anodic series. The one-electron oxidation of the triphenylamine-bridged diferrocenyl (1b) and bis(phenylaminoferrocenyl) (1f) complexes triggers their facile redox disproportionation to dicationic bis(ferrocenium) products.
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Affiliation(s)
- Ming-Xing Zhang
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China.
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15
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Sharmoukh W, Cong J, Gao J, Liu P, Daniel Q, Kloo L. Molecular Engineering of D-D-π-A-Based Organic Sensitizers for Enhanced Dye-Sensitized Solar Cell Performance. ACS OMEGA 2018; 3:3819-3829. [PMID: 31458623 PMCID: PMC6641492 DOI: 10.1021/acsomega.8b00271] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Accepted: 03/20/2018] [Indexed: 05/21/2023]
Abstract
A series of molecularly engineered and novel dyes WS1, WS2, WS3, and WS4, based on the D35 donor, 1-(4-hexylphenyl)-2,5-di(thiophen-2-yl)-1H-pyrrole and 4-(4-hexylphenyl)-4H-dithieno[3,2-b:2',3'-d]pyrrole as π-conjugating linkers, were synthesized and compared to the well-known LEG4 dye. The performance of the dyes was investigated in combination with an electrolyte based on Co(II/III) complexes as redox shuttles. The electron recombination between the redox mediators in the electrolyte and the TiO2 interface decreases upon the introduction of 4-hexylybenzene entities on the 2,5-di(thiophen-2-yl)-1H-pyrrole and 4H-dithieno[3,2-b:2',3'-d]pyrrole linker units, probably because of steric hindrance. The open circuit photovoltage of WS1-, WS2-, WS3-, and WS4-based devices in combination with the Co(II/III)-based electrolyte are consistently higher than those based on a I-/I3 - electrolyte by 105, 147, 167, and 75 mV, respectively. The WS3-based devices show the highest power conversion efficiency of 7.4% at AM 1.5 G 100 mW/cm2 illumination mainly attributable to the high open-circuit voltage (V OC).
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Affiliation(s)
- Walid Sharmoukh
- National
Research Centre, Inorganic Chemistry Department, Tahrir Street,
Dokki, 12622 Giza, Egypt
- Organic Chemistry, Center of Molecular
Devices, Department of Chemistry,
Chemical Science and Engineering, and Applied Physical Chemistry, Center
of Molecular Devices, School of Chemical Science and Engineering,
Department of Chemistry, KTH Royal Institute
of Technology, SE-10044 Stockholm, Sweden
| | - Jiayan Cong
- Organic Chemistry, Center of Molecular
Devices, Department of Chemistry,
Chemical Science and Engineering, and Applied Physical Chemistry, Center
of Molecular Devices, School of Chemical Science and Engineering,
Department of Chemistry, KTH Royal Institute
of Technology, SE-10044 Stockholm, Sweden
| | - Jiajia Gao
- Organic Chemistry, Center of Molecular
Devices, Department of Chemistry,
Chemical Science and Engineering, and Applied Physical Chemistry, Center
of Molecular Devices, School of Chemical Science and Engineering,
Department of Chemistry, KTH Royal Institute
of Technology, SE-10044 Stockholm, Sweden
| | - Peng Liu
- Organic Chemistry, Center of Molecular
Devices, Department of Chemistry,
Chemical Science and Engineering, and Applied Physical Chemistry, Center
of Molecular Devices, School of Chemical Science and Engineering,
Department of Chemistry, KTH Royal Institute
of Technology, SE-10044 Stockholm, Sweden
| | - Quentin Daniel
- Organic Chemistry, Center of Molecular
Devices, Department of Chemistry,
Chemical Science and Engineering, and Applied Physical Chemistry, Center
of Molecular Devices, School of Chemical Science and Engineering,
Department of Chemistry, KTH Royal Institute
of Technology, SE-10044 Stockholm, Sweden
| | - Lars Kloo
- Organic Chemistry, Center of Molecular
Devices, Department of Chemistry,
Chemical Science and Engineering, and Applied Physical Chemistry, Center
of Molecular Devices, School of Chemical Science and Engineering,
Department of Chemistry, KTH Royal Institute
of Technology, SE-10044 Stockholm, Sweden
- E-mail: (L.K.)
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16
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Zhao P, Wu Y, Feng C, Wang L, Ding Y, Hu A. Conjugated Polymer Nanoparticles Based Fluorescent Electronic Nose for the Identification of Volatile Compounds. Anal Chem 2018. [PMID: 29526080 DOI: 10.1021/acs.analchem.8b00273] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
A fluorescence sensing array (or fluorescent electronic nose) is designed on a disposable paper card using 36 sets of soluble conjugated polymeric nanoparticles (SCPNs) as sensors to easily identify wide ranges of volatile analytes, including explosives and toxic industrial chemicals (amines and pungent acids). A 108-dimensional vector obtained from the fluorescent color change in the sensing array is defined and directly treated as an index in a standard chemical library (30 kinds of volatile analytes and a control group). Hierarchical clustering analysis (HCA) and principal component analysis (PCA) indicated the diversity in electronic structures; saturated vapor pressure and miscibility of analytes are keys in differentiating the analytes, with electron-rich arenes and alkylamines enhancing fluorescence and electron-deficient analytes attenuating fluorescence. A support vector machine (SVM) works well to predict an unknown sample, reaching 99.5% accuracy. The excellent fluorescence stability (no fluorescence quenching after being exposed in air for one month) and high sensitivity (emission color changes within minutes when exposed to analytes) suggest that the fluorescent polymer-based electronic nose will play an important role in field detection and identification of a wide spreading of hazardous substances.
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Affiliation(s)
- Peng Zhao
- Shanghai Key Laboratory of Advanced Polymeric Materials, School of Materials Science and Engineering , East China University of Science and Technology , Shanghai 200237 , China
| | - Yusen Wu
- Shanghai Key Laboratory of Advanced Polymeric Materials, School of Materials Science and Engineering , East China University of Science and Technology , Shanghai 200237 , China
| | - Chuying Feng
- Shanghai Key Laboratory of Advanced Polymeric Materials, School of Materials Science and Engineering , East China University of Science and Technology , Shanghai 200237 , China
| | - Lili Wang
- Shanghai Key Laboratory of Advanced Polymeric Materials, School of Materials Science and Engineering , East China University of Science and Technology , Shanghai 200237 , China
| | - Yun Ding
- Shanghai Key Laboratory of Advanced Polymeric Materials, School of Materials Science and Engineering , East China University of Science and Technology , Shanghai 200237 , China
| | - Aiguo Hu
- Shanghai Key Laboratory of Advanced Polymeric Materials, School of Materials Science and Engineering , East China University of Science and Technology , Shanghai 200237 , China
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17
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Mi W, Qu Z, Sun J, Zhang F, Zhai L, Zhao J, Ye K. Pyrimidine-containing β-iminoenolate difluoroboron complexes acting as non-traditional π-gelators and mechanofluorochromic dyes. NEW J CHEM 2018. [DOI: 10.1039/c8nj01508b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
A xerogel-based film based on a mechanofluorochromic dye of a β-iminoenolate difluoroboron complex could detect TFA vapor with high performance.
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Affiliation(s)
- Wenhua Mi
- Sate Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Zhiyu Qu
- Sate Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Jingbo Sun
- Sate Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Fushuang Zhang
- Sate Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Lu Zhai
- Sate Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Jinyu Zhao
- Sate Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Kaiqi Ye
- Sate Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
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18
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Manfredi N, Trifiletti V, Melchiorre F, Giannotta G, Biagini P, Abbotto A. Performance enhancement of a dye-sensitized solar cell by peripheral aromatic and heteroaromatic functionalization in di-branched organic sensitizers. NEW J CHEM 2018. [DOI: 10.1039/c7nj05188c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Suppression of back reaction and enhanced photoinduced intramolecular electron transfer through peripheral functionalization of triphenylamino based dibranched donor–acceptor dyes.
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Affiliation(s)
- N. Manfredi
- Department of Materials Science and Milano-Bicocca Solar Energy Research Center – MIB-Solar
- University of Milano-Bicocca
- I-20125 Milano
- Italy
| | - V. Trifiletti
- Department of Materials Science and Milano-Bicocca Solar Energy Research Center – MIB-Solar
- University of Milano-Bicocca
- I-20125 Milano
- Italy
| | - F. Melchiorre
- Research Center for Renewable Energy & Environmental Istituto Donegani
- Eni S.p.A
- Novara
- Italy
| | - G. Giannotta
- Research Center for Renewable Energy & Environmental Istituto Donegani
- Eni S.p.A
- Novara
- Italy
| | - P. Biagini
- Research Center for Renewable Energy & Environmental Istituto Donegani
- Eni S.p.A
- Novara
- Italy
| | - A. Abbotto
- Department of Materials Science and Milano-Bicocca Solar Energy Research Center – MIB-Solar
- University of Milano-Bicocca
- I-20125 Milano
- Italy
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19
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Acharyya K, Chowdhury A, Mondal B, Chakraborty S, Mukherjee PS. Building Block Dependent Morphology Modulation of Cage Nanoparticles and Recognition of Nitroaromatics. Chemistry 2017; 23:8482-8490. [DOI: 10.1002/chem.201700885] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2017] [Indexed: 12/21/2022]
Affiliation(s)
- Koushik Acharyya
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore 560012 India)
| | - Aniket Chowdhury
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore 560012 India)
| | - Bijnaneswar Mondal
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore 560012 India)
| | - Shubhadip Chakraborty
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore 560012 India)
| | - Partha Sarathi Mukherjee
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore 560012 India)
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20
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Jiao Z, Zhang Y, Xu W, Zhang X, Jiang H, Wu P, Fu Y, He Q, Cao H, Cheng J. Highly Efficient Multiple-Anchored Fluorescent Probe for the Detection of Aniline Vapor Based on Synergistic Effect: Chemical Reaction and PET. ACS Sens 2017; 2:687-694. [PMID: 28723170 DOI: 10.1021/acssensors.7b00143] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A multiple-anchored fluorescent probe ((((hexane-1,6-diylbis(2,7-bis(4-formyl)-phenyl)-9H-fluorine-9,9-diyl))-bis(hexane-6,1-diyl))-bis(9H-carbazole-9,3,6-triyl))-tetrakis(benzene-4,1-diyl))-tetraformyl-(8FP-2F) with eight aldehyde groups was designed and synthesized. The molecule has four branches and highly twisted structure. Furthermore, it tends to self-assemble into nanospheres, which is beneficial for gaseous analyte penetration and high fluorescence quantum efficiency. Among gaseous analytes, detection of aniline vapor is extraordinarily important in the control of environmental issues and human diseases. Herein, 8FP-2F was introduced to detect aniline vapor with distinguished sensitivity and selectivity via simple Schiff base reaction at room temperature. After exposure to saturate aniline vapor, the 89% fluorescence of 8FP-2F was quenched in 50 s and the detection limit was as low as 3 ppb. Further study showed the suitable HOMO/LUMO energy levels and matched orbital symmetry between probe and aniline molecules ensured chemical reaction and PET process work together. The synergistic effect resulted in a significant sensing performance and fluorescence quenching toward aniline vapor. Moreover, the multiple active sites structure of 8FP-2F means it could be applied for constructing many interesting structures and highly efficient organic optoelectronic functional materials.
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Affiliation(s)
- Zinuo Jiao
- State
Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Changning Road 865, Shanghai 200050, China
- University of the Chinese Academy of Sciences, Yuquan Road 19, Beijing, 100039, China
| | - Yu Zhang
- State
Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Changning Road 865, Shanghai 200050, China
| | - Wei Xu
- State
Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Changning Road 865, Shanghai 200050, China
- University of the Chinese Academy of Sciences, Yuquan Road 19, Beijing, 100039, China
| | - Xiangtao Zhang
- State
Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Changning Road 865, Shanghai 200050, China
- University of the Chinese Academy of Sciences, Yuquan Road 19, Beijing, 100039, China
| | - Haibo Jiang
- State
Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Changning Road 865, Shanghai 200050, China
- University of the Chinese Academy of Sciences, Yuquan Road 19, Beijing, 100039, China
| | - Pengcheng Wu
- State
Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Changning Road 865, Shanghai 200050, China
- University of the Chinese Academy of Sciences, Yuquan Road 19, Beijing, 100039, China
| | - Yanyan Fu
- State
Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Changning Road 865, Shanghai 200050, China
| | - Qingguo He
- State
Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Changning Road 865, Shanghai 200050, China
| | - Huimin Cao
- State
Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Changning Road 865, Shanghai 200050, China
| | - Jiangong Cheng
- State
Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Changning Road 865, Shanghai 200050, China
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21
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Zhang J, Guo SZ, Dong YB, Rao L, Yin J, Yu GA, Hartl F, Liu SH. Multistep Oxidation of Diethynyl Oligophenylamine-Bridged Diruthenium and Diiron Complexes. Inorg Chem 2017; 56:1001-1015. [PMID: 28045545 DOI: 10.1021/acs.inorgchem.6b02809] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Homo-dinuclear nonlinear complexes [{M(dppe)Cp*}2{μ-(-C≡C)2X}] (dppe = 1,2-bis(diphenylphosphino)ethane; Cp* = η5-C5Me5; X = triphenylamine (TPA), M = Ru (1a) and Fe (1b); X = N,N,N',N'-tetraphenylphenylene-1,4-diamine (TPPD), M = Ru (2a)) were prepared and characterized by 1H, 13C, and 31P NMR spectroscopy and single-crystal X-ray diffraction (1a, 2a). Attempts to prepare the diiron analogue of 2a were not successful. Experimental data obtained from cyclic voltammetry, square wave voltammetry, UV-vis-NIR (NIR = near-infrared) spectro-electrochemistry, and very informative IR spectro-electrochemistry in the C≡C stretching region, combined with density functional theory calculations, afford to make an emphasizing assessment of the close association between the metal-ethynyl termini and the oligophenylamine bridge core as well as their respective involvement in sequential one-electron oxidations of these complexes. The anodic behavior of the homo-bimetallic complexes depends strongly both on the metal center and the length of the oligophenylamine bridge core. The poorly separated first two oxidations of diiron complex 1b are localized on the electronically nearly independent Fe termini. In contrast, diruthenium complex 1a exhibits a significantly delocalized character and a marked electronic communication between the ruthenium centers through the diethynyl-TPA bridge. The ruthenium-ethynyl halves in 2a, separated by the doubly extended and more flexible TPPD bridge core, show a lower degree of electronic coupling, resulting in close-lying first two anodic waves and the NIR electronic absorption of [2a]+ with an indistinctive intervalence charge transfer character. Finally, the third anodic waves in the voltammetric responses of the homo-bimetallic complexes are associated with the concurrent exclusive oxidation of the TPA or TPPD bridge cores.
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Affiliation(s)
- Jing Zhang
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Shen-Zhen Guo
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Yu-Bao Dong
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Li Rao
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Jun Yin
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Guang-Ao Yu
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - František Hartl
- Department of Chemistry, University of Reading , Whiteknights, Reading RG6 6AD, U.K
| | - Sheng Hua Liu
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
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22
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Gao R, Yan D. Ordered assembly of hybrid room-temperature phosphorescence thin films showing polarized emission and the sensing of VOCs. Chem Commun (Camb) 2017; 53:5408-5411. [DOI: 10.1039/c7cc01794d] [Citation(s) in RCA: 86] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Long-lived room-temperature phosphorescence (RTP) thin films through a layer-by-layer (LBL) process present polarized RTP and serve as sensors for VOCs.
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Affiliation(s)
- Rui Gao
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- P. R. China
| | - Dongpeng Yan
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- P. R. China
- Beijing Key Laboratory of Energy Conversion and Storage Materials
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23
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Iwanaga T, Ogawa M, Yamauchi T, Toyota S. Intramolecular Charge-Transfer Interaction of Donor–Acceptor–Donor Arrays Based on Anthracene Bisimide. J Org Chem 2016; 81:4076-80. [DOI: 10.1021/acs.joc.6b00364] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Tetsuo Iwanaga
- Department
of Chemistry, Faculty of Science, Okayama University of Science, 1-1 Ridaicho, Kita-ku, Okayama 700-0005, Japan
| | - Marina Ogawa
- Department
of Chemistry, Faculty of Science, Okayama University of Science, 1-1 Ridaicho, Kita-ku, Okayama 700-0005, Japan
| | - Tomokazu Yamauchi
- Department
of Chemistry, Faculty of Science, Okayama University of Science, 1-1 Ridaicho, Kita-ku, Okayama 700-0005, Japan
| | - Shinji Toyota
- Department
of Chemistry and Materials Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152−8551, Japan
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24
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Chowdhury A, Howlader P, Mukherjee PS. Aggregation‐Induced Emission of Platinum(II) Metallacycles and Their Ability to Detect Nitroaromatics. Chemistry 2016; 22:7468-78. [DOI: 10.1002/chem.201600698] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Indexed: 12/19/2022]
Affiliation(s)
- Aniket Chowdhury
- Inorganic and Physical Chemistry Indian Institute of Science Bangalore 560012 India
| | - Prodip Howlader
- Inorganic and Physical Chemistry Indian Institute of Science Bangalore 560012 India
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25
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Samanta D, Chowdhury A, Mukherjee PS. Covalent Postassembly Modification and Water Adsorption of Pd3 Self-Assembled Trinuclear Barrels. Inorg Chem 2016; 55:1562-8. [DOI: 10.1021/acs.inorgchem.5b02464] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Dipak Samanta
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Aniket Chowdhury
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Partha Sarathi Mukherjee
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
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26
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Zhang B, Chen G, Xu J, Hu L, Yang W. Feasible energy level tuning in polymer solar cells based on broad band-gap polytriphenylamine derivatives. NEW J CHEM 2016. [DOI: 10.1039/c5nj02124c] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Four triphenylamine based broad band-gap polymers with different substituted groups [–OC8H17, –C8H17, –CF3, –(CF3)2] were designed and synthesized, and the HOMO energy levels and Vocs of these polymer based PSCs could be tuned feasibly.
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Affiliation(s)
- Bin Zhang
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province
- College of Optoelectronic Engineering
- Shenzhen University
- Shenzhen 518060
- China
| | - Guiting Chen
- Institute of Polymer Optoelectronic Materials and Devices
- State Key Laboratory of Luminescent Materials and Devices
- South China University of Technology
- Guangzhou 510640
- China
| | - Jin Xu
- Institute of Polymer Optoelectronic Materials and Devices
- State Key Laboratory of Luminescent Materials and Devices
- South China University of Technology
- Guangzhou 510640
- China
| | - Liwen Hu
- Institute of Polymer Optoelectronic Materials and Devices
- State Key Laboratory of Luminescent Materials and Devices
- South China University of Technology
- Guangzhou 510640
- China
| | - Wei Yang
- Institute of Polymer Optoelectronic Materials and Devices
- State Key Laboratory of Luminescent Materials and Devices
- South China University of Technology
- Guangzhou 510640
- China
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27
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Tian W, Xue Y, Tian J, Gong P, Dai J, Wang X, Zhu Z. Colorimetric and fluorometric dual-mode detection of aniline pollutants based on spiropyran derivatives. RSC Adv 2016. [DOI: 10.1039/c6ra17862f] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The selective UV-vis absorption of spiropyran and the fluorescence quenching of SP-cellulose material induced by aniline were observed and exploited for rapid detection and accurate quantitative determination of aniline pollutants in the environment.
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Affiliation(s)
- Weiguo Tian
- Institute of Materials Science and Engineering
- Ocean University of China
- Qingdao
- China
- Beijing National Laboratory for Molecular Sciences
| | - Yinan Xue
- Institute of Materials Science and Engineering
- Ocean University of China
- Qingdao
- China
| | - Jintao Tian
- Institute of Materials Science and Engineering
- Ocean University of China
- Qingdao
- China
| | - Peizhen Gong
- Institute of Materials Science and Engineering
- Ocean University of China
- Qingdao
- China
| | - Jinhui Dai
- Institute of Materials Science and Engineering
- Ocean University of China
- Qingdao
- China
| | - Xin Wang
- Institute of Materials Science and Engineering
- Ocean University of China
- Qingdao
- China
| | - Zhibin Zhu
- Institute of Materials Science and Engineering
- Ocean University of China
- Qingdao
- China
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28
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Zhan Y, Zhao J, Yang P, Ye W. Multi-stimuli responsive fluorescent behaviors of a donor–π–acceptor phenothiazine modified benzothiazole derivative. RSC Adv 2016. [DOI: 10.1039/c6ra19791d] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Donor–π–acceptor type phenothiazine modified benzothiazole derivative PVBT exhibited multi-stimuli responsive fluorescent properties.
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Affiliation(s)
- Yong Zhan
- Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education
- Shenyang Pharmaceutical University
- Shenyang
- P. R. China
| | - Jinyu Zhao
- State Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Peng Yang
- Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education
- Shenyang Pharmaceutical University
- Shenyang
- P. R. China
| | - Wenjing Ye
- Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education
- Shenyang Pharmaceutical University
- Shenyang
- P. R. China
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29
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Fu H, Xie H, Yang X, An X, Jiang X, Yu A. Hydrothermal Synthesis of Silver Vanadium Oxide (Ag0.35V2O5) Nanobelts for Sensing Amines. NANOSCALE RESEARCH LETTERS 2015; 10:411. [PMID: 26489854 PMCID: PMC4614852 DOI: 10.1186/s11671-015-1119-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2015] [Accepted: 10/12/2015] [Indexed: 05/12/2023]
Abstract
A simple hydrothermal method for the synthesis of Ag0.35V2O5 nanobelts with the assistance of sodium dodecyl sulfate (SDS) is reported in this study. The experimental variables that may affect the nanoparticle structures were investigated. And several advanced techniques, such as TEM, HRTEM, X-ray diffraction (XRD), were used to characterize the morphology and composition of the as-prepared nanobelts. The mechanism of the formation and growth of Ag0.35V2O5 nanobelts was also investigated and discussed. The results show that SDS, as a weak reducing agent, plays a crucial role in the formation of Ag0.35V2O5. According to N2 sorption isothermals, the as-prepared Ag0.35V2O5 nanobelts are found to exhibit relative high surface area. The gas sensing performance of the Ag0.35V2O5 nanobelts towards organic amine was tested. It is found that the nanobelts show superior sensitivity of amine(s) to V2O5 particles, lower detection limit (5 ppm), and higher selectivity of amine versus ammonia at an optimized working temperature of ~260 °C. Moreover, the density functional theory (DFT) simulation was conducted to better understand the sensing mechanism. These findings may be useful in designing promising materials to detect amine gases for medical or food industrial applications.
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Affiliation(s)
- Haitao Fu
- School of Materials and Metallurgy, Northeastern University, Shenyang, 110819, China
| | - Hui Xie
- School of Materials and Metallurgy, Northeastern University, Shenyang, 110819, China
| | - Xiaohong Yang
- School of Materials and Metallurgy, Northeastern University, Shenyang, 110819, China.
| | - Xizhong An
- School of Materials and Metallurgy, Northeastern University, Shenyang, 110819, China.
| | - Xuchuan Jiang
- Department of Chemical Engineering, Monash University, Clayton, VIC, 3800, Australia
| | - Aibing Yu
- Department of Chemical Engineering, Monash University, Clayton, VIC, 3800, Australia
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30
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31
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Li Z, Li H, Xia H, Ding X, Luo X, Liu X, Mu Y. Triarylboron-Linked Conjugated Microporous Polymers: Sensing and Removal of Fluoride Ions. Chemistry 2015; 21:17355-62. [DOI: 10.1002/chem.201502241] [Citation(s) in RCA: 90] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Revised: 09/14/2015] [Indexed: 11/06/2022]
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32
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Xue P, Yao B, Wang P, Gong P, Zhang Z, Lu R. Strong Fluorescent Smart Organogel as a Dual Sensing Material for Volatile Acid and Organic Amine Vapors. Chemistry 2015; 21:17508-15. [DOI: 10.1002/chem.201502401] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2015] [Indexed: 12/22/2022]
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33
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Shi J, Chai Z, Tang R, Hua J, Li Q, Li Z. New triphenylamine-based sensitizers bearing double anchor units for dye-sensitized solar cells. Sci China Chem 2015. [DOI: 10.1007/s11426-015-5411-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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34
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35
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Yan D. Micro-/Nanostructured Multicomponent Molecular Materials: Design, Assembly, and Functionality. Chemistry 2015; 21:4880-96. [DOI: 10.1002/chem.201405456] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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36
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Arunchai R, Sudyoadsuk T, Prachumrak N, Namuangruk S, Promarak V, Sukwattanasinitt M, Rashatasakhon P. Synthesis and characterization of new triphenylamino-1,8-naphthalimides for organic light-emitting diode applications. NEW J CHEM 2015. [DOI: 10.1039/c4nj01785d] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three new triphenylamine derivatives with various numbers of N-phenyl-1,8-naphthalimide pendants were synthesized and fabricated into OLED devices.
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Affiliation(s)
- Rungthiwa Arunchai
- Organic Synthesis Research Unit
- Department of Chemistry
- Faculty of Science
- Chulalongkorn University
- Bangkok
| | - Taweesak Sudyoadsuk
- Department of Chemistry and Center of Excellence for Innovation in Chemistry
- Faculty of Science
- Ubon Ratchathani University
- Ubon Ratchathani
- Thailand
| | - Narid Prachumrak
- Department of Chemistry and Center of Excellence for Innovation in Chemistry
- Faculty of Science
- Ubon Ratchathani University
- Ubon Ratchathani
- Thailand
| | - Supawadee Namuangruk
- Nanoscale Simulation Laboratory
- National Nanotechnology Center (NANOTEC)
- National Science and Technology Development Agency (NSTDA)
- Pathumthani
- Thailand
| | - Vinich Promarak
- School of Chemistry and Center of Excellence for Innovation in Chemistry
- Institute of Science
- Suranaree University of Technology
- Nakorn Ratchasima
- Thailand
| | - Mongkol Sukwattanasinitt
- Organic Synthesis Research Unit
- Department of Chemistry
- Faculty of Science
- Chulalongkorn University
- Bangkok
| | - Paitoon Rashatasakhon
- Organic Synthesis Research Unit
- Department of Chemistry
- Faculty of Science
- Chulalongkorn University
- Bangkok
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37
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Wang F, Dong C, Wang C, Yu Z, Guo S, Wang Z, Zhao Y, Li G. Fluorescence detection of aromatic amines and photocatalytic degradation of rhodamine B under UV light irradiation by luminescent metal–organic frameworks. NEW J CHEM 2015. [DOI: 10.1039/c4nj02356k] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two MOFs were employed as fluorescence materials for selectively sensing aromatic amines as well as the photodegradation of organic dyes.
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Affiliation(s)
- Fengqin Wang
- College of Environmental and Chemical Engineering & Key Lab of Hollow Fiber Membrane Materials & Membrane Process
- Tianjin Polytechnic University
- Tianjin 300387
- China
| | - Caifu Dong
- College of Environmental and Chemical Engineering & Key Lab of Hollow Fiber Membrane Materials & Membrane Process
- Tianjin Polytechnic University
- Tianjin 300387
- China
| | - Chengmiao Wang
- College of Environmental and Chemical Engineering & Key Lab of Hollow Fiber Membrane Materials & Membrane Process
- Tianjin Polytechnic University
- Tianjin 300387
- China
| | - Zongchao Yu
- College of Environmental and Chemical Engineering & Key Lab of Hollow Fiber Membrane Materials & Membrane Process
- Tianjin Polytechnic University
- Tianjin 300387
- China
| | - Shukun Guo
- School of Materials Science and Engineering & Tianjin Key Lab of Fiber Modification and Functional Fiber
- Tianjin Polytechnic University
- Tianjin 300387
- China
| | - Zechuan Wang
- College of Environmental and Chemical Engineering & Key Lab of Hollow Fiber Membrane Materials & Membrane Process
- Tianjin Polytechnic University
- Tianjin 300387
- China
| | - Yongnan Zhao
- School of Materials Science and Engineering & Tianjin Key Lab of Fiber Modification and Functional Fiber
- Tianjin Polytechnic University
- Tianjin 300387
- China
| | - Guodong Li
- The State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
- Jilin University
- China
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38
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Wang S, Xue P, Wang P, Yao B. Emission enhanced two-component gels for the detection of organic amine vapors. NEW J CHEM 2015. [DOI: 10.1039/c5nj01168j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A two-component gelator with enhanced emission could be used to quantitatively detect and discriminate between aliphatic and aromatic organic amine vapors.
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Affiliation(s)
- Sisi Wang
- College of Chemistry
- Jilin University
- Changchun
- China
- Institute of Translational Medicine
| | | | - Panpan Wang
- College of Chemistry
- Jilin University
- Changchun
- China
| | - Boqi Yao
- College of Chemistry
- Jilin University
- Changchun
- China
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39
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Mallick A, Garai B, Addicoat MA, Petkov PS, Heine T, Banerjee R. Solid state organic amine detection in a photochromic porous metal organic framework. Chem Sci 2014; 6:1420-1425. [PMID: 29560230 PMCID: PMC5811159 DOI: 10.1039/c4sc03224a] [Citation(s) in RCA: 216] [Impact Index Per Article: 21.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Accepted: 12/05/2014] [Indexed: 12/23/2022] Open
Abstract
A new Mg(ii) based porous metal–organic framework (MOF) has been synthesized from naphthalenediimide (NDI) chromophoric unit containing linker. This MOF (Mg–NDI) shows instant and reversible photochromism as well as solvatochromic behavior. Due to the presence of electron deficient NDI moiety, this MOF exhibits selective organic amine (electron rich) sensing in solid state.
A new Mg(ii) based photochromic porous metal–organic framework (MOF) has been synthesized bearing naphthalenediimide (NDI) chromophoric unit. This MOF (Mg–NDI) shows instant and reversible solvatochromic behavior in presence of solvents with different polarity. Mg–NDI also exhibits fast and reversible photochromism via radical formation. Due to the presence of electron deficient NDI moiety, this MOF exhibits selective organic amine (electron rich) sensing in solid state. The organic amine detection has been confirmed by photoluminescence quenching experiment and visual color change.
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Affiliation(s)
- Arijit Mallick
- Physical/Materials Chemistry Division , CSIR-National Chemical Laboratory , Dr Homi Bhabha Road , Pune 411008 , India . ; Tel: +91 2025902535.,Academy of Scientific and Innovative Research (AcSIR) , New Delhi , India
| | - Bikash Garai
- Physical/Materials Chemistry Division , CSIR-National Chemical Laboratory , Dr Homi Bhabha Road , Pune 411008 , India . ; Tel: +91 2025902535.,Academy of Scientific and Innovative Research (AcSIR) , New Delhi , India
| | - Matthew A Addicoat
- School of Engineering and Science , Jacobs University Bremen Campus Ring 1 , 28759 Bremen , Germany
| | - Petko St Petkov
- School of Engineering and Science , Jacobs University Bremen Campus Ring 1 , 28759 Bremen , Germany
| | - Thomas Heine
- School of Engineering and Science , Jacobs University Bremen Campus Ring 1 , 28759 Bremen , Germany
| | - Rahul Banerjee
- Physical/Materials Chemistry Division , CSIR-National Chemical Laboratory , Dr Homi Bhabha Road , Pune 411008 , India . ; Tel: +91 2025902535.,Academy of Scientific and Innovative Research (AcSIR) , New Delhi , India
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Wang F, Dong C, Wang Z, Cui Y, Wang C, Zhao Y, Li G. Fluorescence Detection of Anilines and Photocatalytic Degradation of Rhodamine B by a Multifunctional Metal-Organic Framework. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201402770] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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41
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Konstantinova LS, Knyazeva EA, Rakitin OA. Recent Developments in the Synthesis and Applications of 1,2,5-Thia- and Selenadiazoles. A Review. ORG PREP PROCED INT 2014. [DOI: 10.1080/00304948.2014.963454] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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42
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New conjugated cruciform chromophores with D-π-A structure: Synthesis, characterization and theoretical calculation. J Mol Struct 2014. [DOI: 10.1016/j.molstruc.2014.07.066] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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43
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Pi Z, Wang J, Jiang B, Cheng G, Zhou S. A curcumin-based TPA four-branched copper(II) complex probe for in vivo early tumor detection. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2014; 46:565-71. [PMID: 25492022 DOI: 10.1016/j.msec.2014.10.061] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2014] [Revised: 08/20/2014] [Accepted: 10/21/2014] [Indexed: 01/29/2023]
Abstract
A multibranched Cu(II) complex CuL2 curcumin-based was synthesized and characterized by single-crystal X-ray diffraction analysis. The photophysical properties of the complex have been investigated both experimentally and theoretically. The results show that the target complex exhibits higher quantum yield and larger two-photon absorption (TPA) cross-section in the near infrared (NIR) region compared with its free ligand. The cell imaging studies in vitro and in vivo reveal that the complex shows good photostability and excellent tumor targeting capability to tested cancerous cells, which can be potentially used for early tumor detection.
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Affiliation(s)
- Zongxin Pi
- Department of Chemical and Chemical Engineering, Hefei Normal University, Hefei 230001, PR China
| | - Jiafeng Wang
- Department of Pharmacy, Anhui University of Chinese Medicine, Hefei 230038, PR China
| | - Bo Jiang
- Department of Pharmacy, Anhui University of Chinese Medicine, Hefei 230038, PR China
| | - Gang Cheng
- Department of Chemical and Chemical Engineering, Hefei Normal University, Hefei 230001, PR China
| | - Shuangsheng Zhou
- Department of Pharmacy, Anhui University of Chinese Medicine, Hefei 230038, PR China; Center of Modern Experimental Technology, Anhui University, Hefei 230038, PR China.
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44
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Wang K, Yang H, Qian X, Xue Z, Li Y, Liu H, Li Y. Inorganic/organic small molecular semiconductor self-assembly to functional core–shell nanoarchitectures for ultrasensitive chemiresistors to aniline vapor. Dalton Trans 2014; 43:11542-7. [DOI: 10.1039/c4dt00962b] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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45
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Shi L, Fu Y, He C, Zhu D, Gao Y, Wang Y, He Q, Cao H, Cheng J. A mild and catalyst-free conversion of solid phase benzylidenemalononitrile/benzylidenemalonate to N-benzylidene-amine and its application for fluorescence detection of primary alkyl amine vapor. Chem Commun (Camb) 2014; 50:872-4. [DOI: 10.1039/c3cc48299e] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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46
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Lonchakov AV, Rakitin OA, Gritsan NP, Zibarev AV. Breathing some new life into an old topic: chalcogen-nitrogen π-heterocycles as electron acceptors. Molecules 2013; 18:9850-900. [PMID: 23959195 PMCID: PMC6270515 DOI: 10.3390/molecules18089850] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Revised: 08/13/2013] [Accepted: 08/14/2013] [Indexed: 11/16/2022] Open
Abstract
Recent progress in the design, synthesis and characterization of chalcogen-nitrogen π-heterocycles, mostly 1,2,5-chalcogenadiazoles (chalcogen: S, Se and Te) and their fused derivatives, possessing positive electron affinity is discussed together with their use in preparation of charge-transfer complexes and radical-anion salts-candidate building blocks of molecule-based electrical and magnetic functional materials.
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Affiliation(s)
- Anton V. Lonchakov
- Institute of Chemical Kinetics and Combustion, Russian Academy of Sciences, 630090 Novosibirsk, Russia; E-Mails: (A.V.L.); (N.P.G.)
- Department of Physics, National Research University—Novosibirsk State University, 630090 Novosibirsk, Russia
| | - Oleg A. Rakitin
- Institute of Organic Chemistry, Russian Academy of Sciences, 119991 Moscow, Russia; E-Mail:
| | - Nina P. Gritsan
- Institute of Chemical Kinetics and Combustion, Russian Academy of Sciences, 630090 Novosibirsk, Russia; E-Mails: (A.V.L.); (N.P.G.)
- Department of Physics, National Research University—Novosibirsk State University, 630090 Novosibirsk, Russia
| | - Andrey V. Zibarev
- Department of Physics, National Research University—Novosibirsk State University, 630090 Novosibirsk, Russia
- Institute of Organic Chemistry, Russian Academy of Sciences, 630090 Novosibirsk, Russia
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +7-383-330-9664; Fax: +7-383-330-9752
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47
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Xue P, Xu Q, Gong P, Qian C, Ren A, Zhang Y, Lu R. Fibrous film of a two-component organogel as a sensor to detect and discriminate organic amines. Chem Commun (Camb) 2013; 49:5838-40. [DOI: 10.1039/c3cc42892c] [Citation(s) in RCA: 91] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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48
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Wu J, Lu X, Shan F, Guan J, Lu Q. Polydiacetylene-embedded supramolecular electrospun fibres for a colourimetric sensor of organic amine vapour. RSC Adv 2013. [DOI: 10.1039/c3ra43151g] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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49
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Li R, Han C, Chen QW. A facile synthesis of multifunctional ZnO/Ag sea urchin-like hybrids as highly sensitive substrates for surface-enhanced Raman detection. RSC Adv 2013. [DOI: 10.1039/c3ra41203b] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
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50
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Neto BAD, Lapis AAM, da Silva Júnior EN, Dupont J. 2,1,3-Benzothiadiazole and Derivatives: Synthesis, Properties, Reactions, and Applications in Light Technology of Small Molecules. European J Org Chem 2012. [DOI: 10.1002/ejoc.201201161] [Citation(s) in RCA: 212] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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