1
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Kumar A, Hur W, Seong GH, Chae PS. Ratiometric orange fluorescent and colorimetric highly sensitive imidazolium-bearing naphthoquinolinedione-based probes for CN - sensing in aqueous solutions and bio-samples. Anal Chim Acta 2023; 1267:341376. [PMID: 37257976 DOI: 10.1016/j.aca.2023.341376] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 05/03/2023] [Accepted: 05/14/2023] [Indexed: 06/02/2023]
Abstract
The widespread use of cyanide (CN-) in industry results in contamination of various effluents such as drain, lake, and tap water, an imminent danger to the environment and human health. We prepared naphthoquinolinedione (cyclized; 1-5) and anthracenedione (un-cyclized) probes (6-7) for selective detection of CN-. The addition of CN- to the probe solutions (1-5) resulted in a color change from pale green to orange under 365 nm illumination. The nucleophilic addition of CN- to C2 of the imidazolium ring of the probes is responsible for selective CN- detection. Among all probes, 1 gave the lowest fluorescence-based LOD of 0.13 pM. In contrast, the un-cyclized probes (6 and 7) were substantially inferior to the cyclized counterparts (1 and 2, respectively) for detecting a trace amount of CN-. The notably low LOD displayed by probe 1 was maintained in the detection of CN- in real food samples, human fluids, and human brain cells. This is the first report studying imidazolium-bearing naphthoquinolinedione-based probes for CN- sensing in 100% water.
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Affiliation(s)
- Ashwani Kumar
- Department of Bionano Engineering, Hanyang University, Ansan, 155-88, Republic of Korea.
| | - Won Hur
- Department of Bionano Engineering, Hanyang University, Ansan, 155-88, Republic of Korea
| | - Gi Hun Seong
- Department of Bionano Engineering, Hanyang University, Ansan, 155-88, Republic of Korea
| | - Pil Seok Chae
- Department of Bionano Engineering, Hanyang University, Ansan, 155-88, Republic of Korea.
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2
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Magesh K, Vijay N, Wu SP, Velmathi S. Dual-Responsive Benzo-Hemicyanine-Based Fluorescent Probe for Detection of Cyanide and Hydrogen Sulfide: Real-Time Application in Identification of Food Spoilage. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023; 71:1190-1200. [PMID: 36602329 DOI: 10.1021/acs.jafc.2c05567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Colorimetric and fluorescent probes have received a lot of attention for detecting lethal analytes in realistic systems and in living things. Herein, a dual-approachable Benzo-hemicyaninebased red-emitting fluorescent probe PBiSMe, for distinct and instantaneous detection of CN- and HS- was synthesized. The PBiSMe emitted red fluorescence (570 nm) can switch to turn-off (570 nm) and blue fluorescence (465 nm) in response to CN- and HS-, respectively. Other nucleophilic reagents, such as reactive sulfur species (RSS) and anions, have no contact or interference with the probe; instead, a unique approach is undertaken to exclusively interact with CN- and HS- over a wide pH range. The measured detection limits for CN- (0.43 μM) and HS- (0.22 μM) ions are lower than the World Health Organization's (WHO) recommended levels in drinking water. We confirmed 1:1 stoichiometry ratio using Job's plot and observed good quantum yield for both analytes. The probe-coated paper strips were used to detect the H2S gas produced by food spoilage (such as eggs, raw meat, and fish) via an eye-catching visual response. Moreover, fluorescence bioimaging studies of living cells was done to confirm the probe's potential by monitoring the presence of CN- and HS- in a living system.
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Affiliation(s)
- Kuppan Magesh
- Organic and Polymer Synthesis Laboratory, Department of Chemistry, National Institute of Technology, Tiruchirappalli 620 015, India
| | - Natarajan Vijay
- Organic and Polymer Synthesis Laboratory, Department of Chemistry, National Institute of Technology, Tiruchirappalli 620 015, India
| | - Shu Pao Wu
- Department of Applied Chemistry, National Yang Ming Chiao Tung University, Hsinchu 30010, ROC
| | - Sivan Velmathi
- Organic and Polymer Synthesis Laboratory, Department of Chemistry, National Institute of Technology, Tiruchirappalli 620 015, India
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3
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Raji Reddy C, Ganesh V, Punna N. Domino Aza-Annulations of Enynyl-/(Alkynyl)aryl-acetonitriles to Access Nitrogen-Enriched Heterocycles. J Org Chem 2022; 87:11547-11557. [PMID: 35998892 DOI: 10.1021/acs.joc.2c01136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Unprecedented domino aza-annulations of (E)-2-en-4-ynyl-acetonitriles (generated from the Morita-Baylis-Hillman acetates of propiolaldehydes for the first time) with sodium azide under metal- and oxidant-free conditions for the assembly of triazolo-pyridines are accomplished. The developed strategy offers broad substrate scope, extending to (2-alkynyl)aryl and indolyl-acetonitriles to provide the corresponding triazolo-fused isoquinolines and β-carbolines, respectively, in good yields. Additionally, the synthetic utility of the products is demonstrated via denitrogenative coupling of fused triazoles with different nucleophiles.
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Affiliation(s)
- Chada Raji Reddy
- Department of Organic Synthesis & Process Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Veeramalla Ganesh
- Department of Organic Synthesis & Process Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Nagender Punna
- Department of Organic Synthesis & Process Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
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4
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Visually detecting cyanide ion in aqueous solution sensitively and selectively using a merocyanine salt with the help of a smartphone. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130757] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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5
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Reis IF, Foltran LS, Lauer MH, Gehlen MH, Drekener RL, Correia CRD. Reactive Phenanthrene Derivatives as Markers of Amino Groups in Fluorescence Microscopy of Surface Modified Micro-Zeolite L. J Fluoresc 2021; 31:1417-1424. [PMID: 34241793 DOI: 10.1007/s10895-021-02773-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 06/30/2021] [Indexed: 10/20/2022]
Abstract
Two reactive phenanthrene derivatives, 4-(1H phenanthrol [9,10-d] imidazole-2-yl) benzaldehyde (PIB) and 6,9-dimethoxyphenanthro[9,10-c]furan-1,3-dione (PA) with high fluorescent quantum yields were prepared and used as fluorescent marker in fluorescence microscopy. In particular, silane modified μmZeolite-L containing amino group (-NH2) in the surface were labeled with the phenanthrene derivatives allowing good imaging resolution and spectroscopy measurements. The presence of a large Stokes shift of the probes due to their intramolecular charge-transfer character gives an advantage of the compounds in confocal laser fluorescence microscopy due to easy signal separation in excitation and emission wavelengths. On the other hand, these results open up the possibility of using these probes for visualization of Zeolite-based materials commonly used as catalysts in thermal and photochemical reactions.
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Affiliation(s)
- Izadora Fonseca Reis
- Institute of Chemistry of São Carlos, University of São Paulo, São Carlos, SP, Brazil
| | | | - Milena Helmer Lauer
- Institute of Chemistry of São Carlos, University of São Paulo, São Carlos, SP, Brazil
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6
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Kumar A, Kumar R, Kumar S. Cyanide‐Ion‐Induced J‐Aggregation of Merocyanine Dye for Paper‐Based Colorimetric Detection in Water. ChemistrySelect 2021. [DOI: 10.1002/slct.202100147] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Arvind Kumar
- Department of Chemistry, St. Stephen's College (University of Delhi) University Enclave Delhi 110007 India
| | - Rajesh Kumar
- Defence Laboratory Jodhpur Jodhpur 342011 Rajasthan India
| | - Satish Kumar
- Department of Chemistry, St. Stephen's College (University of Delhi) University Enclave Delhi 110007 India
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7
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Duan S, Chen Y, Meng H, Shan L, Xu Z, Li C. Synthesis of [1,2,3]‐Triazolo[5,1‐
a
]‐isoquinolines through TBAF‐Promoted Cascade Reactions. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000618] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Shengguo Duan
- Department of Chemistry Zhejiang Sci-Tech University Hangzhou 310018 P. R. China
| | - Yidian Chen
- Department of Chemistry Zhejiang Sci-Tech University Hangzhou 310018 P. R. China
| | - Hui Meng
- Department of Chemistry Zhejiang Sci-Tech University Hangzhou 310018 P. R. China
| | - Lihong Shan
- Department of Chemistry Zhejiang Sci-Tech University Hangzhou 310018 P. R. China
| | - Ze‐Feng Xu
- Department of Chemistry Zhejiang Sci-Tech University Hangzhou 310018 P. R. China
| | - Chuan‐Ying Li
- Department of Chemistry Zhejiang Sci-Tech University Hangzhou 310018 P. R. China
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8
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Nair RR, Raju M, Debnath S, Ghosh R, Chatterjee PB. Concurrent detection and treatment of cyanide-contaminated water using mechanosynthesized receptors. Analyst 2020; 145:5647-5656. [PMID: 32638714 DOI: 10.1039/d0an00449a] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The development of receptors that can detect as well as treat cyanide ions in aqueous samples is indispensable for environmental protection. Herein, we present the bulk solvent-free and instant green synthesis of a series of turn-on fluorimetric probes that can specifically detect the deadly poison cyanide among various anions and metal ions in water. Selective recognition of cyanide by the mechanosynthesized compounds is even observable by the naked eyes, which remained unaffected in the presence of various challenging species. NMR spectroscopic investigation supports the chemodosimetric sensing of cyanide by the receptors. A remarkable 55-83 fold fluorescence enhancement by the probes enabled us to reach a limit of detection (LOD) in the range of 8-26 ppb, well below the permissible limit of cyanide in drinking water. Being minuscule soluble in water, cyanide treatment studies with the ionophores showed greater than 99% reduction in the free cyanide concentration after three consecutive cycles of operation. Furthermore, the compounds can be used as sensitive probes for the estimation of cyanide in human blood serum in physiological conditions. Overall, the results presented in this article will certainly find great use in the area of cyanide pollution with regard to simultaneous sensing and treatment of free cyanide, which is heretofore unprecedented.
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Affiliation(s)
- Ratish R Nair
- Analytical & Environmental Science Division and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, Gujarat, India
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9
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Li Z, Rao C, Chen L, Fu C, Zhu T, Chen X, Liu C. Addition of α-Cyanomethylpyridine to Naphthalimide via Trifluoromethyl-Directed CH Functionalization: Cyanide Sensing in Aqueous Media. J Org Chem 2019; 84:7518-7522. [DOI: 10.1021/acs.joc.9b00904] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Zheyao Li
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, People’s Republic of China
| | - Caihui Rao
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, People’s Republic of China
| | - Lu Chen
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, People’s Republic of China
| | - Chao Fu
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, People’s Republic of China
| | - Tingting Zhu
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, People’s Republic of China
| | - Xi Chen
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, People’s Republic of China
| | - Chuanxiang Liu
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, People’s Republic of China
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10
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Cai YM, Zhang X, An C, Yang YF, Liu W, Gao WX, Huang XB, Zhou YB, Liu MC, Wu HY. Catalyst-free oxidative N–N coupling for the synthesis of 1,2,3-triazole compounds with tBuONO. Org Chem Front 2019. [DOI: 10.1039/c9qo00071b] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A catalyst-free oxidative N–N coupling with tBuONO has been developed for the synthesis of 1,2,3-triazole compounds.
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Affiliation(s)
- Yue-Ming Cai
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou
- P. R. of China
| | - Xin Zhang
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou
- P. R. of China
| | - Cui An
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou
- P. R. of China
| | - Ye-Fei Yang
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou
- P. R. of China
| | - Wei Liu
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou
- P. R. of China
| | - Wen-Xia Gao
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou
- P. R. of China
| | - Xiao-Bo Huang
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou
- P. R. of China
| | - Yun-Bing Zhou
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou
- P. R. of China
| | - Miao-Chang Liu
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou
- P. R. of China
| | - Hua-Yue Wu
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou
- P. R. of China
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11
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A new strategy for utilizing activated CH-group to construct a FRET platform for ratiometric sensing of cyanides. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2018.12.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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12
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Rosales-Vázquez LD, Valdes-García J, Bazany-Rodríguez IJ, Germán-Acacio JM, Martínez-Otero D, Vilchis-Néstor AR, Morales-Luckie R, Sánchez-Mendieta V, Dorazco-González A. A sensitive photoluminescent chemosensor for cyanide in water based on a zinc coordination polymer bearing ditert-butyl-bipyridine. Dalton Trans 2019; 48:12407-12420. [DOI: 10.1039/c9dt01861a] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Sensitive and direct sensing of cyanide in buffered aqueous solutions at pH = 7.0 by three new blue photoluminescent zinc-1,4-cyclohexanedicarboxylato coordination polymers bearing di-alkyl-2,2′-bipyridines has been achieved.
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Affiliation(s)
- Luis D. Rosales-Vázquez
- Instituto de Química
- Universidad Nacional Autónoma de México
- Circuito Exterior
- Ciudad Universitaria
- México
| | - Josue Valdes-García
- Instituto de Química
- Universidad Nacional Autónoma de México
- Circuito Exterior
- Ciudad Universitaria
- México
| | - Iván J. Bazany-Rodríguez
- Instituto de Química
- Universidad Nacional Autónoma de México
- Circuito Exterior
- Ciudad Universitaria
- México
| | - Juan M. Germán-Acacio
- Red de Apoyo a la Investigación
- Universidad Nacional Autónoma de México-CIC
- Instituto Nacional de Ciencias Médicas y Nutrición SZ
- Ciudad de México
- México
| | | | | | - Raúl Morales-Luckie
- Centro Conjunto de Investigación en Química Sustentable UAEM-UNAM
- Toluca
- México
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13
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Nair RR, Raju M, Jana K, Mondal D, Suresh E, Ganguly B, Chatterjee PB. Instant Detection of Hydrogen Cyanide Gas and Cyanide Salts in Solid Matrices and Water by using Cu II and Ni II Complexes of Intramolecularly Hydrogen Bonded Zwitterions. Chemistry 2018; 24:10721-10731. [PMID: 29797369 DOI: 10.1002/chem.201800894] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Indexed: 12/25/2022]
Abstract
A series of intramolecularly hydrogen-bonded zwitterionic compartmental ligands HL1-HL4, containing a pendent diamine arm that is monoprotonated and an aldehyde functionality at two different ortho-positions of a 4-halophenoxide, is reported herein. Single-crystal X-ray diffraction (SXRD) provides persuasive evidence for the identification of this class of proton-transferred zwitterions at room temperature. The solid-state photoluminescent nature of these zwitterions remains intact in aqueous and organic solutions. Grinding of HL1 and HL2 with Cu2+ /Ni2+ salts develop turn-on probes 1-4. Compounds 1 and 4 are dinuclear CuII and NiII species, respectively. Compound 2 is a tetranuclear CuII complex. Interestingly, compound 3 is a mononuclear NiII species in which both nitrogen atoms in the pendant diamine arm are protonated and, therefore, not coordinated to the NiII center. All these probes (1-4) display an instant response to the poison gas hydrogen cyanide (HCN) and cyanide salts present in both solid matrices and aqueous (100 % water) solution. Selective and rapid sensing of HCN gas and cyanide salts in solid/soil/water phases, without any interference, by the mechanosynthesized complexes 1-4 can be perceived easily by the naked eye under a hand-held UV lamp.
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Affiliation(s)
- Ratish R Nair
- Analytical & Environmental Science Division, and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India), E-mails.,Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar, India
| | - M Raju
- Analytical & Environmental Science Division, and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India), E-mails.,Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar, India
| | - Kalyanashis Jana
- Analytical & Environmental Science Division, and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India), E-mails.,Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar, India
| | - Dhrubajyoti Mondal
- Department of Inorganic Chemistry, Indian Association for the Cultivation of Science, Kolkata, India
| | - E Suresh
- Analytical & Environmental Science Division, and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India), E-mails.,Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar, India
| | - Bishwajit Ganguly
- Analytical & Environmental Science Division, and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India), E-mails.,Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar, India
| | - Pabitra B Chatterjee
- Analytical & Environmental Science Division, and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar, India), E-mails.,Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar, India
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14
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Kundu A, Anthony SP. Triphenylamine based reactive coloro/fluorimetric chemosensors: Structural isomerism and solvent dependent sensitivity and selectivity. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 189:342-348. [PMID: 28826109 DOI: 10.1016/j.saa.2017.08.037] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Revised: 07/14/2017] [Accepted: 08/13/2017] [Indexed: 06/07/2023]
Abstract
Triphenyl amine based chemosensors, (2-(((2-(9H-carbazol-9-yl)phenyl)imino)methyl)-5-(diphenylamino)phenol (ortho-CPDP) and 2-(((4-(9H-carbazol-9-yl)phenyl)imino)methyl)-5-(diphenylamino)phenol (para-CPDP), showed solvent and isomerism dependent selective coloro/fluorometric sensing of multiple metal ions (Fe3+, Al3+ and Zn2+) with distinguishable responses. In CH3CN, ortho and para-CPDP selectively produced yellow color upon addition of Al3+ and Fe3+ that was slowly disappeared. The yellow color of ortho and para-CPDP in DMF was decolourised selectively by adding Al3+ and Fe3+. Both ortho and para-CPDP in CH3CN showed nearly similar rate of decolourization for Fe3+ and Al3+. However, the rate of decolourization of ortho and para-CPDP in DMF was different for Fe3+ (10μM, 8min) and Al3+ (5×10-4M, 40min) ions. The limit of detection of para-CPDP for Fe3+ is 10μM and Al3+ 500μM. The mechanistic studies revealed the imine hydrolysis of ortho and para-CPDP in presence of Lewis acidic Fe3+ and Al3+. The reactivity based sensing lead to high selectivity for Al3+ and Fe3+ ions. Further, para-CPDP exhibited selective fluorescence turn-on for Zn2+ in DMF (λmax=513nm) and detection limit of 6.0μM. Thus, reactive chemosensors, ortho and para-CPDP, exhibited selective and distinguishable colorimetric sensing of Fe3+ and Al3+ ions and isomerism and solvent dependent fluorescence sensing of Zn2+.
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Affiliation(s)
- Anu Kundu
- School of Chemical & Biotechnology, SASTRA University, Thanjavur -613401, Tamil Nadu, India
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15
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Hao Y, Nguyen KH, Zhang Y, Zhang G, Fan S, Li F, Guo C, Lu Y, Song X, Qu P, Liu YN, Xu M. A highly selective and ratiometric fluorescent probe for cyanide by rationally altering the susceptible H-atom. Talanta 2018; 176:234-241. [DOI: 10.1016/j.talanta.2017.08.032] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2017] [Revised: 08/04/2017] [Accepted: 08/09/2017] [Indexed: 12/29/2022]
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16
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Chen Y, Hu X, Rao C, Li Z, Chen L, Fu C, Liu C. A reusable cyanide sensor via activation of C–H group: trifluoromethylcarbinol-directed meta-C–H cyanomethylation of naphthalimide. Analyst 2018; 143:4655-4661. [PMID: 30168539 DOI: 10.1039/c8an00718g] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A fluorescent and colorimetric anion sensor based on the activated C–H group has been developed, and its reusability and ability to selectively detect cyanides have been demonstrated.
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Affiliation(s)
- Yayun Chen
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
| | - Xiaoxue Hu
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
| | - Caihui Rao
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
| | - Zheyao Li
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
| | - Lu Chen
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
| | - Chao Fu
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
| | - Chuanxiang Liu
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
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17
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Zuo A, Birney DM. A Computational Study on the Addition of HONO to Alkynes toward the Synthesis of Isoxazoles; a Bifurcation, Pseudopericyclic Pathways and a Barrierless Reaction on the Potential Energy Surface. J Org Chem 2017; 82:8873-8881. [PMID: 28726408 DOI: 10.1021/acs.joc.7b01152] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Homopropargyl alcohols react with t-BuONO to form acyloximes which can be oxidatively cyclized to yield ioxazoles. The mechanism for the initial reaction of HONO with alkynes to form acyloximes (e.g., 13c) has been explored at the B3LYP/6-31G(d,p) + ZPVE level of theory. The observed chemoselectivity and regioselectivity are explained via an acid-catalyzed mechanism. Furthermore, the potential energy surface revealed numerous surprising features. The addition of HONO (8) to protonated 1-phenylpropyne (18) is calculated to follow a reaction pathway involving sequential transition states (TS6 and TS8), for which reaction dynamics likely play a role. This reaction pathway can bypass the expected addition product 21 as well as transition state TS8, directly forming the rearranged product 23. Nevertheless, TS8 is key to understanding the potential energy surface; there is a low barrier for the pseudopericylic [1,3]-NO shift, calculated to be only 8.4 kcal/mol above 21. This places TS8 well below TS6, making the valley-ridge inflection point (VRI or bifurcation) and direct formation of 23 possible. The final tautomerization step to the acyloxime can be considered to be a [1,5]-proton shift. However, the rearrangement in the case of 17h to 13c is calculated to be barrierless, arguably because the pathway is pseudopericyclic and exothermic.
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Affiliation(s)
- Ang Zuo
- Department of Chemistry and Biochemistry, Texas Tech University , Lubbock, Texas 79409-1061, United States
| | - David M Birney
- Department of Chemistry and Biochemistry, Texas Tech University , Lubbock, Texas 79409-1061, United States
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18
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Bhat HR, Jha PC. Intramolecular Charge Transfer: Mechanism Behind Cyanide Anion Sensing of 3,5-Diformyl-borondipyrromethene. ChemistrySelect 2017. [DOI: 10.1002/slct.201601998] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Haamid R. Bhat
- School of Chemical Sciences; Central University of Gujarat; Gandhinagar, Gujarat India- 382030
| | - Prakash C. Jha
- Centre for Applied Chemistry; Central University of Gujarat; Gandhinagar, Gujarat India- 382030
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19
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Carboni V, Su X, Qian H, Aprahamian I, Credi A. Blue‐Light‐Emitting Triazolopyridinium and Triazoloquinolinium Salts. CHEMPHOTOCHEM 2017. [DOI: 10.1002/cptc.201600048] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Valentina Carboni
- Dipartimento di Chimica “G. Ciamician” Università di Bologna Via Selmi 2 40126 Bologna Italy
- Present address: Smart Hybrid Materials Laboratory King Abdullah University of Science and Technology Al-Jazri Building, level 3, 3287-WS06 Thuwal 23955 Saudi Arabia
| | - Xin Su
- Department of Chemistry Dartmouth College Hanover NH 03755 USA
| | - Hai Qian
- Department of Chemistry Dartmouth College Hanover NH 03755 USA
| | - Ivan Aprahamian
- Department of Chemistry Dartmouth College Hanover NH 03755 USA
| | - Alberto Credi
- Dipartimento di Chimica “G. Ciamician” Università di Bologna Via Selmi 2 40126 Bologna Italy
- Dipartimento di Scienze e Tecnologie Agro-alimentari Università di Bologna Viale Fanin 50 40127 Bologna Italy
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20
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Cao C, Zhang Y, Jiang C, Qi M, Liu G. Advances on Aryldiazonium Salt Chemistry Based Interfacial Fabrication for Sensing Applications. ACS APPLIED MATERIALS & INTERFACES 2017; 9:5031-5049. [PMID: 28124552 DOI: 10.1021/acsami.6b16108] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Aryldiazonium salts as coupling agents for surface chemistry have evidenced their wide applications for the development of sensors. Combined with advances in nanomaterials, current trends in sensor science and a variety of particular advantages of aryldiazonium salt chemistry in sensing have driven the aryldiazonium salt-based sensing strategies to grow at an astonishing pace. This review focuses on the advances in the use of aryldiazonium salts for modifying interfaces in sensors and biosensors during the past decade. It will first summarize the current methods for modification of interfaces with aryldiazonium salts, and then discuss the sensing applications of aryldiazonium salts modified on different transducers (bulky solid electrodes, nanomaterials modified bulky solid electrodes, and nanoparticles). Finally, the challenges and perspectives that aryldiazonium salt chemistry is facing in sensing applications are critically discussed.
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Affiliation(s)
- Chaomin Cao
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Yin Zhang
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Cheng Jiang
- Nuffield Department of Clinical Neurosciences, Department of Chemistry, University of Oxford , Oxford OX1 2JD, United Kingdom
| | - Meng Qi
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Guozhen Liu
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
- ARC Centre of Excellence in Nanoscale BioPhotonics (CNBP), Department of Physics and Astronomy, Macquarie University , North Ryde 2109, Australia
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21
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Bhat HR, Jha PC. Cyanide anion sensing mechanism of 1,3,5,7-tetratolyl aza-BODIPY: Intramolecular charge transfer and partial configuration change. Chem Phys Lett 2017. [DOI: 10.1016/j.cplett.2016.12.025] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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22
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Gupta AS, Paul K, Luxami V. ESIPT Coupled RAHB Probe for Estimation of Cyanide in Human Blood Serum/Plasma like Solutions Using Chemodosimetric Approach. ChemistrySelect 2017. [DOI: 10.1002/slct.201601687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Akul Sen Gupta
- School of Chemistry and Biochemistry; Thapar University; Patiala-147004 India
| | - Kamaldeep Paul
- School of Chemistry and Biochemistry; Thapar University; Patiala-147004 India
| | - Vijay Luxami
- School of Chemistry and Biochemistry; Thapar University; Patiala-147004 India
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23
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Abstract
This feature article surveys the various ways by which a structurally simple hydrazone can be used in accessing different functional materials, mainly photo/chemically activated switches, fluorophores and sensors.
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24
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Pankajakshan S, Ang WL, Sreejith S, Stuparu MC, Loh TP. Aerobic Copper Catalysis for Tandem Oxy-N-alkenylation of [1,2,3]Triazolo[1,5-a]pyridines. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600580] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Sreekumar Pankajakshan
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences; Nanyang Technological University; Singapore 637371
| | - Wei Li Ang
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences; Nanyang Technological University; Singapore 637371
| | - Sivarampanicker Sreejith
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences; Nanyang Technological University; Singapore 637371
| | - Mihaiela Corina Stuparu
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences; Nanyang Technological University; Singapore 637371
| | - Teck-Peng Loh
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences; Nanyang Technological University; Singapore 637371
- Department of Chemistry; University of Science and Technology of China; Hefei, Anhui 230026 People's Republic of China
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25
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Wei TB, Cheng XB, Li H, Lin Q, Yao H, Zhang YM. A simple dual-channel sensor for detecting cyanide in water with high selectivity and sensitivity. Supramol Chem 2016. [DOI: 10.1080/10610278.2016.1151019] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Tai-Bao Wei
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education, Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, P.R. China
| | - Xiao-Bin Cheng
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education, Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, P.R. China
| | - Hui Li
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education, Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, P.R. China
| | - Qi Lin
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education, Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, P.R. China
| | - Hong Yao
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education, Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, P.R. China
| | - You-Ming Zhang
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education, Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, P.R. China
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26
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Sahoo PR, Mishra P, Agarwal P, Gupta N, Kumar S. Synthesis of tweezer type receptors for colorimetric detection of cyanide ions. J INCL PHENOM MACRO 2016. [DOI: 10.1007/s10847-016-0593-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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27
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Lu XL, Xia M. Detection of cyanide by a novel probe with a V-shaped structure based on aggregation of the probe adduct. RSC Adv 2016. [DOI: 10.1039/c6ra17377b] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
A novel V-shaped probe is reported with extremely rapid response, high selectivity and very low detection limit to cyanide anions in aqueous solution based on the intensely emissive aggregates of the probe adduct.
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Affiliation(s)
- Xiao-Lin Lu
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou 310018
- P. R. China
| | - Min Xia
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou 310018
- P. R. China
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28
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Wang L, Zhu L, Li L, Cao D. Tetraphenylethene-functionalized diketopyrrolopyrrole solid state emissive molecules: enhanced emission in the solid state and as a fluorescent probe for cyanide detection. RSC Adv 2016. [DOI: 10.1039/c6ra10073b] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
Tetraphenylethene-functionalized diketopyrrolopyrrole solid state red-emissive molecules (DPP1andDPP2) with enhanced emission in the solid state have been developed.
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Affiliation(s)
- Lingyun Wang
- School of Chemistry and Chemical Engineering
- State Key Laboratory of Luminescent Materials and Devices
- South China University of Technology
- Guangzhou
- China
| | - Linhui Zhu
- School of Chemistry and Chemical Engineering
- State Key Laboratory of Luminescent Materials and Devices
- South China University of Technology
- Guangzhou
- China
| | - Lin Li
- School of Food Science and Engineering
- South China University of Technology
- Guangzhou
- China
| | - Derong Cao
- School of Chemistry and Chemical Engineering
- State Key Laboratory of Luminescent Materials and Devices
- South China University of Technology
- Guangzhou
- China
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29
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Wei TB, Zhu YR, Li H, Yan GT, Lin Q, Yao H, Zhang YM. A reversible fluorescent chemosensor for the rapid sensing of CN− in water: utilization of the intramolecular charge transfer blocking. NEW J CHEM 2016. [DOI: 10.1039/c5nj02413g] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
A reversible fluorescent sensor combines naphthyridine groups as signaling subunits and the presence of the active hydrogen of the primary amine confers the recognition capacity toward cyanide ions in water.
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Affiliation(s)
- Tai-Bao Wei
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Yuan-Rong Zhu
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Hui Li
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Guo-Tao Yan
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Qi Lin
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Hong Yao
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - You-Ming Zhang
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
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30
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Arivazhagan C, Borthakur R, Jagan R, Ghosh S. Benzoindolium–triarylborane conjugates: a ratiometric fluorescent chemodosimeter for the detection of cyanide ions in aqueous medium. Dalton Trans 2016; 45:5014-20. [DOI: 10.1039/c5dt03189c] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
A new ratiometric fluorescent chemodosimeter has been synthesized and characterized that exhibits high selectivity and sensitivity toward CN− ions in aqueous medium.
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Affiliation(s)
- C. Arivazhagan
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai 600 036
- India
| | - Rosmita Borthakur
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai 600 036
- India
| | - R. Jagan
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai 600 036
- India
| | - Sundargopal Ghosh
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai 600 036
- India
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31
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Zheng HR, Niu LY, Chen YZ, Wu LZ, Tung CH, Yang QZ. A multi-stimuli-responsive fluorescence switch based on E–Z isomerization of hydrazone. RSC Adv 2016. [DOI: 10.1039/c6ra01507g] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
We report a new strategy to construct fluorescence switches by taking advantage of the E–Z isomerization of the hydrazone group.
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Affiliation(s)
- Hai-Rong Zheng
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- China
- University of the Chinese Academy of Sciences
| | - Li-Ya Niu
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- China
- College of Chemistry
| | - Yu-Zhe Chen
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- China
| | - Li-Zhu Wu
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- China
| | - Chen-Ho Tung
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- China
| | - Qing-Zheng Yang
- College of Chemistry
- Beijing Normal University
- Beijing 100875
- China
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32
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Wang L, Chen X, Cao D. A cyanide-selective colorimetric “naked-eye” and fluorescent chemosensor based on a diketopyrrolopyrrole–hydrazone conjugate and its use for the design of a molecular-scale logic device. RSC Adv 2016. [DOI: 10.1039/c6ra21669b] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
A novel diketopyrrolopyrrole (DPP)–hydrazone based receptor was designed and synthesized as a selective fluorescent and colorimetric chemosensor for cyanide in aqueous media via deprotonation between the hydrazide moiety of the probe and cyanide.
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Affiliation(s)
- Lingyun Wang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou
- China
| | - Xianggen Chen
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou
- China
| | - Derong Cao
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou
- China
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33
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Areti S, Bandaru S, Yarramala DS, Rao CP. Optimizing the Electron-Withdrawing Character on Benzenesulfonyl Moiety Attached to a Glyco-Conjugate to Impart Sensitive and Selective Sensing of Cyanide in HEPES Buffer and on Cellulose Paper and Silica Gel Strips. Anal Chem 2015; 87:12396-403. [DOI: 10.1021/acs.analchem.5b04085] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Sivaiah Areti
- Bioinorganic Laboratory,
Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, Powai,
Mumbai 400 076, India
| | - Sateesh Bandaru
- Bioinorganic Laboratory,
Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, Powai,
Mumbai 400 076, India
| | - Deepthi S. Yarramala
- Bioinorganic Laboratory,
Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, Powai,
Mumbai 400 076, India
| | - Chebrolu Pulla Rao
- Bioinorganic Laboratory,
Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, Powai,
Mumbai 400 076, India
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34
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Xing P, Xu Y, Li H, Liu S, Lu A, Sun S. Ratiometric and colorimetric near-infrared sensors for multi-channel detection of cyanide ion and their application to measure β-glucosidase. Sci Rep 2015; 5:16528. [PMID: 26549546 PMCID: PMC4637889 DOI: 10.1038/srep16528] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2015] [Accepted: 10/15/2015] [Indexed: 11/09/2022] Open
Abstract
A near-infrared sensor for cyanide ion (CN(-)) was developed via internal charge transfer (ICT). This sensor can selectively detect CN(-) either through dual-ratiometric fluorescence (logarithm of I414/I564 and I803/I564) or under various absorption (356 and 440 nm) and emission (414, 564 and 803 nm) channels. Especially, the proposed method can be employed to measure β-glucosidase by detecting CN(-) traces in commercial amygdalin samples.
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Affiliation(s)
- Panfei Xing
- College of Science, Northwest A&F University, Yangling, Shaanxi, 712100, China
| | - Yongqian Xu
- College of Science, Northwest A&F University, Yangling, Shaanxi, 712100, China
| | - Hongjuan Li
- College of Science, Northwest A&F University, Yangling, Shaanxi, 712100, China
| | - Shuhui Liu
- College of Science, Northwest A&F University, Yangling, Shaanxi, 712100, China
| | - Aiping Lu
- School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong, 999077, China
| | - Shiguo Sun
- College of Science, Northwest A&F University, Yangling, Shaanxi, 712100, China
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35
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Busschaert N, Caltagirone C, Van Rossom W, Gale PA. Applications of Supramolecular Anion Recognition. Chem Rev 2015; 115:8038-155. [PMID: 25996028 DOI: 10.1021/acs.chemrev.5b00099] [Citation(s) in RCA: 852] [Impact Index Per Article: 94.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
| | - Claudia Caltagirone
- ‡Dipartimento di Scienze Chimiche e Geologiche, Università degli Studi di Cagliari, S.S. 554 Bivio per Sestu, 09042 Monserrato, Cagliari, Italy
| | - Wim Van Rossom
- †Chemistry, University of Southampton, Southampton SO17 1BJ, United Kingdom
| | - Philip A Gale
- †Chemistry, University of Southampton, Southampton SO17 1BJ, United Kingdom
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36
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Wang L, Zhu L, Cao D. A colorimetric probe based on diketopyrrolopyrrole and tert-butyl cyanoacetate for cyanide detection. NEW J CHEM 2015. [DOI: 10.1039/c5nj01214g] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new colorimetric probe 1 comprising a diketopyrrolopyrrole-based Michael receptor, which recognized cyanide anions with high selectivity, was designed and synthesized.
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Affiliation(s)
- Lingyun Wang
- School of Chemistry and Chemical Engineering
- State Key Laboratory of Luminescent Materials and Devices
- South China University of Technology
- Guangzhou
- China
| | - Linhui Zhu
- School of Chemistry and Chemical Engineering
- State Key Laboratory of Luminescent Materials and Devices
- South China University of Technology
- Guangzhou
- China
| | - Derong Cao
- School of Chemistry and Chemical Engineering
- State Key Laboratory of Luminescent Materials and Devices
- South China University of Technology
- Guangzhou
- China
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37
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Hu J, Li J, Qi J, Sun Y. Selective colorimetric and “turn-on” fluorimetric detection of cyanide using an acylhydrazone sensor in aqueous media. NEW J CHEM 2015. [DOI: 10.1039/c5nj00089k] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A simple, highly selective and sensitive fluorescence-enhanced cyanide chemosensor L using an acylhydrazone group as a binding site and a naphthalene group as the fluorescence signal group was designed and synthesized.
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Affiliation(s)
- JingHan Hu
- College of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou
- P. R. China
| | - JianBin Li
- College of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou
- P. R. China
| | - Jing Qi
- College of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou
- P. R. China
| | - You Sun
- College of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou
- P. R. China
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38
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Kumar A, Kim HS. A pyrenesulfonyl-imidazolium derivative as a selective cyanide ion sensor in aqueous media. NEW J CHEM 2015. [DOI: 10.1039/c4nj01603c] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Unlocking of probe 2 with CN− ions leads to its minimum detection limit of 0.5 μM (13 ppb).
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Affiliation(s)
- Ashwani Kumar
- Department of Applied Chemistry
- School of Applied Chemical Engineering
- Kyungpook National University
- Daegu 702-701
- Republic of Korea
| | - Hong-Seok Kim
- Department of Applied Chemistry
- School of Applied Chemical Engineering
- Kyungpook National University
- Daegu 702-701
- Republic of Korea
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39
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Pankajakshan S, Chng ZG, Ganguly R, Loh TP. Copper-catalyzed aerobic carboxygenation and N-arylation of [1,2,3]triazolo[1,5-a]pyridines towards pyridinium triazolinone ylides. Chem Commun (Camb) 2015; 51:5929-31. [DOI: 10.1039/c4cc10061a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Copper-catalyzed aerobic oxyarylation of [1,2,3]triazolo[1,5-a]pyridines is developed.
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Affiliation(s)
- Sreekumar Pankajakshan
- Division of Chemistry and Biological Chemistry
- School of Physical and Mathematical Sciences
- Nanyang Technological University
- Singapore 637371
| | - Zhi Guang Chng
- Division of Chemistry and Biological Chemistry
- School of Physical and Mathematical Sciences
- Nanyang Technological University
- Singapore 637371
| | - Rakesh Ganguly
- Division of Chemistry and Biological Chemistry
- School of Physical and Mathematical Sciences
- Nanyang Technological University
- Singapore 637371
| | - Teck Peng Loh
- Division of Chemistry and Biological Chemistry
- School of Physical and Mathematical Sciences
- Nanyang Technological University
- Singapore 637371
- Department of Chemistry
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40
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Zhang C, Liu C, Li B, Chen J, Zhang H, Hu Z, Yi F. A new fluorescent “turn-on” chemodosimeter for cyanide based on dual reversible and irreversible deprotonation of NH and CH groups. NEW J CHEM 2015. [DOI: 10.1039/c4nj01675k] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new chemodosimeter for cyanide ions based on dual deprotonation of NH and CH groups was developed for the first time, with high selectivity, dramatic red-shifted absorption (≈263 nm) and fluorescent “turn-on” detection.
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Affiliation(s)
- Chuanxiu Zhang
- Department of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- 201418 Shanghai
- China
- Department of Perfume and Aroma Technology
| | - Chuanxiang Liu
- Department of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- 201418 Shanghai
- China
| | - Baiyun Li
- Department of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- 201418 Shanghai
- China
- Department of Perfume and Aroma Technology
| | - Jinju Chen
- Department of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- 201418 Shanghai
- China
| | - Hua Zhang
- Department of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- 201418 Shanghai
- China
| | - Zhou Hu
- Department of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- 201418 Shanghai
- China
| | - Fengping Yi
- Department of Perfume and Aroma Technology
- Shanghai Institute of Technology
- 201418 Shanghai
- China
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41
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Garg B, Ling YC. A highly selective phenothiazine-based fluorescence ‘turn-on’ indicator based on cyanide-promoted novel protection/deprotection mechanism. Chem Commun (Camb) 2015; 51:8809-12. [DOI: 10.1039/c5cc01626f] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A CN−-triggered selective cleavage of the N–C bond is described using (E)-10-(10H-phenothiazin-3′-yl)propenal to produce a selective fluorescence ‘turn-on’ response for CN−.
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Affiliation(s)
- Bhaskar Garg
- Department of Chemistry
- National Tsing Hua University
- Hsinchu
- Taiwan
| | - Yong-Chien Ling
- Department of Chemistry
- National Tsing Hua University
- Hsinchu
- Taiwan
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42
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Rhaman MM, Alamgir A, Wong BM, Powell DR, Hossain MA. A highly efficient dinuclear Cu(II) chemosensor for colorimetric and fluorescent detection of cyanide in water. RSC Adv 2014; 4:54263-54267. [PMID: 28217299 PMCID: PMC5310325 DOI: 10.1039/c4ra10813b] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel dinuclear copper chemosensor selectively binds cyanide over a wide range of inorganic anions, enabling it to detect cyanide in water up to 0.02 ppm which is 10 times lower than the EPA standard for drinking water.
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Affiliation(s)
- Md Mhahabubur Rhaman
- Department of Chemistry and Biochemistry, Jackson State University Jackson, MS 39212, USA
| | - Azmain Alamgir
- Department of Chemistry and Biochemistry, Jackson State University Jackson, MS 39212, USA
| | - Bryan M Wong
- Department of Chemical & Environmental Engineering and Materials Science & Engineering Program, University of California-Riverside, Riverside, CA 92521
| | - Douglas R Powell
- Department of Chemistry and Biochemistry, University of Oklahoma, Norman, OK 7301
| | - Md Alamgir Hossain
- Department of Chemistry and Biochemistry, Jackson State University Jackson, MS 39212, USA
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43
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Zhou M, Chen J, Liu C, Fu H, Zheng N, Zhang C, Chen Y, Cheng J. Anion binding modes in cis–trans-isomers of a binding site–fluorophore–π-extended system. Chem Commun (Camb) 2014; 50:14748-51. [DOI: 10.1039/c4cc07308h] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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44
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Zeng JB, Cao YY, Chen JJ, Wang XD, Yu JF, Yu BB, Yan ZF, Chen X. Au@Ag core/shell nanoparticles as colorimetric probes for cyanide sensing. NANOSCALE 2014; 6:9939-43. [PMID: 25054637 DOI: 10.1039/c4nr02560a] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
We synthesize Au@Ag core/shell nanoparticles (NPs) using a Au NP assisted Tollens reaction. The as-synthesized NPs are used for the colorimetric cyanide sensing with a detection limit of 0.4 μM. The bimetallic NPs are immobilized into agarose gels as portable "test strips".
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Affiliation(s)
- Jing-bin Zeng
- State Key Laboratory of Heavy Oil Processing and College of Science, China University of Petroleum (East China), Qingdao, 266555, China.
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45
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Tatum LA, Su X, Aprahamian I. Simple hydrazone building blocks for complicated functional materials. Acc Chem Res 2014; 47:2141-9. [PMID: 24766362 DOI: 10.1021/ar500111f] [Citation(s) in RCA: 117] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
CONSPECTUS: The ability to selectively and effectively control various molecular processes via specific stimuli is a hallmark of the complexity of biological systems. The development of synthetic structures that can mimic such processes, even on the fundamental level, is one of the main goals of supramolecular chemistry. Having this in mind, there has been a foray of research in the past two decades aimed at developing molecular architectures, whose properties can be modulated using external inputs. In most cases, reversible conformational, configurational, or translational motions, as well as bond formation or cleavage reactions have been used in such modulations, which are usually initiated using inputs including, irradiation, metalation, or changes in pH. This research activity has led to the development of a diverse array of impressive adaptive systems that have been used in showcasing the potential of molecular switches and machines. That being said, there are still numerous obstacles to be tackled in the field, ranging from difficulties in getting molecular switches to communicate and work together to complications in integrating and interfacing them with surfaces and bulk materials. Addressing these challenges will necessitate the development of creative new approaches in the field, the improvement of the currently available materials, and the discovery of new molecular switches. This Account will describe how our quest to design new molecular switches has led us to the development of structurally simple systems that can be used for complicated functions. Our focus on the modular and tunable hydrazone functional group was instigated by the desire to simplify the structure and design of molecular switches in order to circumvent multistep synthesis. We hypothesized that by avoiding this synthetic bottleneck, which is one of the factors that hinder fast progress in the field, we can expedite the development and deployment of our adaptive materials. It should be noted though that designing structurally simple switches cannot be an end goal by itself! Therefore, we showed that our molecules can be used in applications that are beyond a simple molecular switching event (i.e., the control of the photophysical properties of liquid crystals and multistep switching cascades). While focusing on these switches, we discovered that the hydrazones can be easily transformed, using straightforward one-step reactions, into visible light activated azo switches, and two different families of fluorophores that can be used in sensing applications. These findings demonstrate that our approach of developing simple systems for sophisticated functions is not limited to the field of molecular switches and machines but can also encompass other adaptive materials.
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Affiliation(s)
- Luke A. Tatum
- Department
of Chemistry, Dartmouth College, Hanover, New Hampshire 03755, United States
| | - Xin Su
- Department
of Chemistry, Dartmouth College, Hanover, New Hampshire 03755, United States
| | - Ivan Aprahamian
- Department
of Chemistry, Dartmouth College, Hanover, New Hampshire 03755, United States
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46
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Li H, Wu X, Xu Y, Tong H, Wang L. Dicyanovinyl-functionalized fluorescent hyperbranched conjugated polymer nanoparticles for sensitive naked-eye cyanide ion detection. Polym Chem 2014. [DOI: 10.1039/c4py00592a] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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47
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Pramanik S, Bhalla V, Kumar M. Hexaphenylbenzene-based fluorescent aggregates for ratiometric detection of cyanide ions at nanomolar level: set-reset memorized sequential logic device. ACS APPLIED MATERIALS & INTERFACES 2014; 6:5930-9. [PMID: 24684247 DOI: 10.1021/am500903d] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
A hexaphenylbenzene-based receptor 3 has been synthesized that forms a fluorescent spherical aggregate in mixed aqueous media due to its aggregation-induced emission enhancement attributes. These fluorescent spherical aggregates show ratiometric response toward cyanide ions via nucleophilic addition and undergo deaggregation to form smaller nanoaggregates. In addition, the solution-coated paper strips of 3 can detect cyanide ions in the range of ∼2.6 ng/cm(2), thus, providing a simple, portable, and low-cost method for detection of cyanide ions in aqueous media. Receptor 3 also behaves as a set-reset memorized sequential logic circuit with chemical inputs of CN(-) ions and trifluoroacetic acid or H(+) (pH ≤ 3).
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Affiliation(s)
- Subhamay Pramanik
- Department of Chemistry, UGC Sponsored Centre for Advanced Studies-1, Guru Nanak Dev University , Amritsar-143005, Punjab, India
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48
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Razi SS, Ali R, Srivastava P, Misra A. Simple Michael acceptor type coumarin derived turn-on fluorescence probes to detect cyanide in pure water. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.03.087] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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49
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Neelakandan PP, Jiménez A, Nitschke JR. Fluorophore incorporation allows nanomolar guest sensing and white-light emission in M4L6 cage complexes. Chem Sci 2014. [DOI: 10.1039/c3sc53172d] [Citation(s) in RCA: 113] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
M4L6 cages built from BODIPY- and pyrene-containing subcomponents perform multiple functions: sensing anions and amino acids, and forming a white-light emitting complex with perylene.
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Affiliation(s)
| | - Azucena Jiménez
- Department of Chemistry
- University of Cambridge
- Cambridge CB2 1EW, UK
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50
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Belskaya N, Subbotina J, Lesogorova S. Synthesis of 2H-1,2,3-Triazoles. TOPICS IN HETEROCYCLIC CHEMISTRY 2014. [DOI: 10.1007/7081_2014_125] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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