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Kaur K, Singh R, Kaur V, Capalash N. Water stable fluorescent organotin( iv) compounds: aggregation induced emission enhancement and recognition of lead ions in an aqueous system. NEW J CHEM 2022. [DOI: 10.1039/d1nj04612h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Water stable fluorescent organotin(iv) compounds are investigated for their structural aspects, aggregation-induced emission enhancement (AIEE) properties and ability to recognize lead ions in the aqueous medium.
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Affiliation(s)
- Kulwinder Kaur
- Department of Chemistry, Panjab University, Sector-14, Chandigarh-160014, India
| | - Raghubir Singh
- Department of Chemistry, DAV College, Sector 10, Chandigarh-160011, India
| | - Varinder Kaur
- Department of Chemistry, Panjab University, Sector-14, Chandigarh-160014, India
| | - Neena Capalash
- Department of Biotechnology, Panjab University, Chandigarh-160014, India
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Rasheed T, Bilal M, Nabeel F, Iqbal HMN, Li C, Zhou Y. Fluorescent sensor based models for the detection of environmentally-related toxic heavy metals. THE SCIENCE OF THE TOTAL ENVIRONMENT 2018; 615:476-485. [PMID: 28988084 DOI: 10.1016/j.scitotenv.2017.09.126] [Citation(s) in RCA: 177] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Revised: 08/28/2017] [Accepted: 09/13/2017] [Indexed: 02/08/2023]
Abstract
The quest for industrial and biotechnological revolution has been contributed in increasing environmental contamination issues, worldwide. The controlled or uncontrolled release of hazardous pollutants from various industrial sectors is one of the key problems facing humanity. Among them, adverse influences of lead, cadmium, and mercury on human health are well known to cause many disorders like reproductive, neurological, endocrine system, and cardiovascular, etc. Besides their presence at lower concentrations, most of these toxic heavy metals are posing noteworthy toxicological concerns. In this context, notable efforts from various regulatory authorities, the increase in the concentration of these toxic heavy metals in the environment is of serious concern, so real-time monitoring is urgently required. This necessitates the exploration for novel and efficient probes for recognition of these toxic agents. Among various methodologies adopted for tailoring such probes, generally the methodologies, in which changes associated with spectral properties, are preferred for the deceptive ease in the recognition process. Accordingly, a promising modality has emerged in the form of radiometric and colorimetric monitoring of these toxic agents. Herein, we review fluorescent sensor based models and their potentialities to address the detection fate of hazardous pollutants for a cleaner environment. Second, recent advances regarding small molecule and rhodamine-based fluorescent sensors, radiometric and colorimetric probes are discussed. The information is also given on the photoinduced electron transfer (PET) mechanism, chelation enhancement fluorescence (CHEF) effect and spirocyclic ring opening mechanism.
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Affiliation(s)
- Tahir Rasheed
- The School of Chemistry and Chemical Engineering, State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Muhammad Bilal
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Faran Nabeel
- The School of Chemistry and Chemical Engineering, State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Hafiz M N Iqbal
- Tecnologico de Monterrey, School of Engineering and Sciences, Campus Monterrey, Ave. Eugenio Garza Sada 2501, Monterrey, N.L. CP 64849, Mexico
| | - Chuanlong Li
- The School of Chemistry and Chemical Engineering, State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Yongfeng Zhou
- The School of Chemistry and Chemical Engineering, State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China
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Wang N, Zhang X, Zheng W, Ouyang D, Yang R. Fabrication and morphology control of the electrostatic self-assembled system containing porphyrin electrolytes and sulfonated fullerene derivatives. Supramol Chem 2014. [DOI: 10.1080/10610278.2014.909043] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Ning Wang
- CAS Key Laboratory of Bio-based Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, P.R. China
| | - Xiaona Zhang
- College of Materials Science and Engineering, Harbin University of Science and Technology, Harbin 150080, P.R. China
| | - Wei Zheng
- College of Materials Science and Engineering, Harbin University of Science and Technology, Harbin 150080, P.R. China
| | - Dan Ouyang
- CAS Key Laboratory of Bio-based Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, P.R. China
- University of Chinese Academy of Sciences, Beijing 100049, P.R. China
| | - Renqiang Yang
- CAS Key Laboratory of Bio-based Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, P.R. China
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Kim HN, Ren WX, Kim JS, Yoon J. Fluorescent and colorimetric sensors for detection of lead, cadmium, and mercury ions. Chem Soc Rev 2012; 41:3210-44. [DOI: 10.1039/c1cs15245a] [Citation(s) in RCA: 1795] [Impact Index Per Article: 149.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Ma L, Li Y, Li L, Wu Y, Buchet R, Ding Y. Clarification of the binding model of lead(II) with a highly sensitive and selective fluoroionophore sensor by spectroscopic and structural study. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2009; 72:306-311. [PMID: 19019727 DOI: 10.1016/j.saa.2008.09.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2008] [Revised: 09/19/2008] [Accepted: 09/26/2008] [Indexed: 05/27/2023]
Abstract
The detection of lead ion is very important both in environment and in biological systems because of its toxicity. A fluoroionophore sensor, N-[4(1-pyrene)-butyroyl]-l-tryptophan (PLT), distinguishing Pb(2+) from other 12 metal ions and exhibiting a very high sensitivity (0.15microM) in aqueous solution, has been reported. The present study describes the spectroscopic clarification of the intrinsic differences of the binding model between PLT with Pb(2+) and with other ions. The fluorescent property of solid metal carboxylates reflects a character of the metal complex in solution, which results in a facility to solve problems by using solid sample of complex and vibrational spectroscopy. Both FT-infrared and Raman spectroscopy are employed to clarify the binding model between lead ion and its high sensitive and selective fluoroionophore sensor PLT, and essentially to explain why the metal ions other than Pb(2+) cannot response to PLT. The IR spectral data clearly show that a bridging bidentate coordination occurs when PLT is coordinated with Cu(2+) and Zn(2+); while a chelating bidentate coordination between the carboxyl anion and Pb(2+) exists in PLT-Pb, which is a new information beyond the NMR results in previous report. Meanwhile, the present study also indicates a characteristic interaction of lead ion and indole ring as well as the hydrogen bonding between amide groups. Furthermore, the quantum chemical calculations at the DFT level confirm the spectral and structural information of PLT-Pb(2+) proposed by experiments. Thus, the type of coordination, the interaction of the indole ring with the metal ion, and the hydrogen bonding between amide groups in PLT-Pb are likely responsible for the high selectivity of PLT to the lead(II) ion.
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Affiliation(s)
- Lijun Ma
- State Key Laboratory for Supramolecular Structure and Material, Jilin University, Changchun 130012, People's Republic of China
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Ma LJ, Wu Y. FTIR spectroscopic study on the interaction between a fluoroionophore and metal ions. ANAL SCI 2007; 23:799-802. [PMID: 17625320 DOI: 10.2116/analsci.23.799] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
A fluoroionophore sensor, N-[4-(1-pyrene)butyroyl]-L-tryptophan (PLT), has been reported. It can distinguish lead ion from other 12 metal ions via forming a pyrene dimer and it exhibits a very high sensitivity (0.15 microM) in aqueous solution (Chem. Commun., 2006, 2702). When the indole moiety in PLT was changed to benzene, in forming a new fluoroionophore of N-[4-(1-pyrene)butyroyl]-L-phenylalanine (PLP), it could not form a pyrene dimer in response to Pb(2+) in water. The present study describes the spectroscopic clarification of the intrinsic differences of the binding model between PLP and PLT in binding with Pb(2+). The model shows identical chelating bidentate coordination between COO(-) and Pb(2+) both in PLP-Pb and PLT-Pb; however, there is no indication of the interaction between the phenyl ring and the metal ion or the hydrogen bonding between amide groups in PLP-Pb. These differences in the binding model between PLP-Pb and PLT-Pb illustrate that the indole ring in PLT appears to play a crucial role in the high selectivity and sensitivity of PLT to lead(II) ion.
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Affiliation(s)
- Li-Jun Ma
- Key Laboratory for Supramolecular Structure and Material of Ministry of Education, Jilin University, Changchun, PR China
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Ma LJ, Liu YF, Wu Y. A tryptophan-containing fluoroionophore sensor with high sensitivity to and selectivity for lead ion in water. Chem Commun (Camb) 2006:2702-4. [PMID: 16786093 DOI: 10.1039/b604623a] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report herein a fluoroionophore sensor derivated from tryptophan that shows high sensitivity (detection limit up to 0.15 microM) and specific selectivity for lead ion (Pb2+) over Ca2+, Cd2+, Co2+, Cr3+, Cu2+, K+, Mg2+, Na+, Fe2+, Mn2+, Ni2+ and Zn2+ in aqueous solution.
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Affiliation(s)
- Li-Jun Ma
- Key Laboratory for Supramolecular Structure and Material of Ministry of Education, Jilin University, 2699 Qianjin Street, Changchun, P. R. China
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Macgillivray LR, Wei A. XIIIth International Symposium on Supramolecular Chemistry, University of Notre Dame, SouthBend, IN, July 25–30, 2004: Preface. Supramol Chem 2005. [DOI: 10.1080/10610270412331331534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
| | - Alexander Wei
- b Department of Chemistry , Purdue University , West Lafayette, IN, 47907-2084, USA
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