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Aly AA, Abdallah EM, Ahmed SA, Awad MK, Rabee MM, Mostafa SM, Bräse S. Metal complexes of new thiocarbohydrazones of Cu(I), Co(II), and Ni(II); identification by NMR, IR, mass, UV spectra, and DFT calculations. J Sulphur Chem 2022. [DOI: 10.1080/17415993.2022.2145846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Ashraf A. Aly
- Chemistry Department, Faculty of Science, Minia University, El-Minia, Egypt
| | - Elham M. Abdallah
- Chemistry Department, Faculty of Science, Minia University, El-Minia, Egypt
| | - Salwa A. Ahmed
- Chemistry Department, Faculty of Science, Minia University, El-Minia, Egypt
| | - Mohamed K. Awad
- Theoretical and Applied Chemistry Unit (TACU), Chemistry Department, Tanta University, Tanta, Egypt
| | - Mai M. Rabee
- Chemistry Department, Faculty of Science, Minia University, El-Minia, Egypt
| | - Sara M. Mostafa
- Chemistry Department, Faculty of Science, Minia University, El-Minia, Egypt
| | - Stefan Bräse
- Institute of Organic Chemistry, Karlsruhe Institute of Technology, Karlsruhe, Germany
- Institute of Biological and Chemical Systems (IBCS-FMS), Karlsruhe Institute of Technology, Eggenstein-Leopoldshafen, Karlsruhe, Germany
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2
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Assaleh MH, Jeremić S, Cvijetić I, Marinković A, Prlainović N. In vitro activity of novel cinnamic acids hydrazides against clinically important pathogens. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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3
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O,N,S-tris-chelating ligand scaffolds flanked with cyclohexyl or adamantyl substituents anchored with diorganotin(IV) moieties: synthesis, structures and cytotoxicity. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.120935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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4
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Arjmand F, Salami‐Kalajahi M, Roghani‐Mamaqani H. Fabrication of acid‐labile poly(2‐hydroxyethyl methacrylate) nanoparticles using aldazine‐based crosslinker as
pH
‐sensitive drug nanocarriers. POLYM ADVAN TECHNOL 2021. [DOI: 10.1002/pat.5322] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Fereshteh Arjmand
- Faculty of Polymer Engineering Sahand University of Technology Tabriz Iran
- Institute of Polymeric Materials Sahand University of Technology Tabriz Iran
| | - Mehdi Salami‐Kalajahi
- Faculty of Polymer Engineering Sahand University of Technology Tabriz Iran
- Institute of Polymeric Materials Sahand University of Technology Tabriz Iran
| | - Hossein Roghani‐Mamaqani
- Faculty of Polymer Engineering Sahand University of Technology Tabriz Iran
- Institute of Polymeric Materials Sahand University of Technology Tabriz Iran
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5
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Synthesis of Carvedilol-Organotin Complexes and Their Effects on Reducing Photodegradation of Poly(Vinyl Chloride). Polymers (Basel) 2021; 13:polym13040500. [PMID: 33561971 PMCID: PMC7915541 DOI: 10.3390/polym13040500] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 01/21/2021] [Accepted: 02/03/2021] [Indexed: 02/07/2023] Open
Abstract
Poly(vinyl chloride) (PVC) undergoes photodegradation induced by ultraviolet (UV) irradiation; therefore, for outdoor applications, its photostability should be enhanced through the use of additives. Several carvedilol tin complexes were synthesized, characterized and mixed with PVC to produce thin films. These films were irradiated at 25 °C with a UV light (λ = 313 nm) for up to 300 h. The reduction in weight and changes in chemical structure and surface morphology of the PVC films were monitored. The films containing synthesized complexes showed less undesirable changes than the pure PVC film. Organotin with a high content of aromatics was particularly efficient in inhibiting photodegradation of PVC. The carvedilol tin complexes both absorbed UV light and scavenged radicals, hydrochloride, and peroxides and, therefore, photostabilized PVC.
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6
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Asha T, Prathapachandra Kurup M. An insight into the potent antioxidant activity of a dithiocarbohydrazone appended
cis
‐dioxidomolybdenum (VI) complexes. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5762] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- T.M. Asha
- Department of Applied ChemistryCochin University of Science and Technology Kochi Kerala 682 022 India
| | - M.R. Prathapachandra Kurup
- Department of Applied ChemistryCochin University of Science and Technology Kochi Kerala 682 022 India
- Department of Chemistry, School of Physical SciencesCentral University of Kerala Tejaswini Hills, Periye Kasargode Kerala 671 320 India
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7
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Choudhary VK, Bhatt AK, Sharma N. Theoretical and spectroscopic evidence on a new triphenyltin(IV) 3,5-dinitrosalicylhydroxamate complex: synthesis, structural characterization, and biological screening. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1747055] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
| | | | - Neeraj Sharma
- Department of Chemistry, Himachal Pradesh University, Shimla, India
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8
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Kaya Y, Erçağ A, Koca A. New square-planar nickel(II)-triphenylphosphine complexes containing ONS donor ligands: Synthesis, characterization, electrochemical and antioxidant properties. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127653] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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9
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Choudhary VK, Bhatt AK, Dash D, Sharma N. Synthesis, characterization, thermal, computational and biological activity studies of new potential bioactive diorganotin (IV) nitrosubstitutedhydroxamates‐A comparative study. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5360] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
| | - Arvind Kumar Bhatt
- Department of BiotechnologyHimachal Pradesh University Summer Hill Shimla‐5 India
| | - Dibyajit Dash
- Department of ChemistrySant Longowal Institute of Engineering & Technology Longowal Sangrur Punjab‐148106 India
| | - Neeraj Sharma
- Department of ChemistryHimachal Pradesh University Summer Hill Shimla India
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10
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Bonaccorso C, Marzo T, La Mendola D. Biological Applications of Thiocarbohydrazones and Their Metal Complexes: A Perspective Review. Pharmaceuticals (Basel) 2019; 13:E4. [PMID: 31881715 PMCID: PMC7169414 DOI: 10.3390/ph13010004] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2019] [Revised: 12/10/2019] [Accepted: 12/18/2019] [Indexed: 12/28/2022] Open
Abstract
Although organic compounds account for more than 99% of currently approved clinical drugs, the established clinical use of cisplatin in cancer or auranofin in rheumatoid arthritis have paved the way to several research initiatives to identify metal-based drugs for a wide range of human diseases. Nitrogen and sulfur donor ligands, characterized by different binding motifs, have been the subject in recent years of one of the main research areas in coordination chemistry. Among the nitrogen/sulfur compounds, very little is known about thiocarbohydrazones (TCH), the higher homologues of the well-known thiosemicarbazones (TSC), and their metal complexes. The extra hydrazine moiety provides the ligands of variable metal binding modes, structural diversity and promising biological implications. The interesting coordination chemistry of TCH has mainly been focused on symmetric derivatives, which are relatively simple to synthesize while few examples of asymmetric ligands have been reported. This informative review on TCHs and their metal complexes will be helpful for improving the design of metal-based pharmaceuticals for applications ranging from anticancer to antinfective therapy.
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Affiliation(s)
- Carmela Bonaccorso
- Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Viale A. Doria 6, 95125 Catania, Italy
| | - Tiziano Marzo
- Dipartimento di Farmacia, Università di Pisa, Via Bonanno Pisano 6, 56126 Pisa, Italy;
| | - Diego La Mendola
- Dipartimento di Farmacia, Università di Pisa, Via Bonanno Pisano 6, 56126 Pisa, Italy;
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11
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Abstract
Two diazine Schiff base ligands, HLa and HLb, derived from thiocarbohydrazide and salicylaldehyde derivatives were synthesized using the microwave-assisted synthesis approach. The confirmation of both ligands was elucidated through physiochemical and spectroscopy techniques as well as single X-ray crystallography diffraction. The analyses showed that the ligands synthesized were formed as azine instead of thiocarbohydrazone based on the missing thione, C=S moiety, throughout FTIR and NMR spectrascopic data. This finding was further concluded by X-ray crystal analysis. The biological properties of these ligands were screened using the disc diffusion method. The result shows that HLb shows significant inhibition towards all of the bacteria tested.
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12
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Choudhary VK, Bhatt AK, Sharma N. Diorganotin(IV) complexes of 2-chloridophenylacetohydroxamic acid as prospective antimicrobials: synthesis, characterization, and biological properties. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1551998] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
| | - Arvind Kumar Bhatt
- Department of Biotechnology, Himachal Pradesh University, Summer Hill, Shimla, India
| | - Neeraj Sharma
- Department of Chemistry, Himachal Pradesh University, Summer Hill, Shimla, India
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13
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Kaya Y, Erçağ A, Kaya K. Synthesis, characterization and antioxidant activities of dioxomolybdenum(VI) complexes of new Schiff bases derived from substituted benzophenones. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1516872] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Yeliz Kaya
- Inorganic Chemistry Division, Department of Chemistry, Faculty of Engineering, İstanbul University, İstanbul, Turkey
| | - Ayşe Erçağ
- Inorganic Chemistry Division, Department of Chemistry, Faculty of Engineering, İstanbul University, İstanbul, Turkey
| | - Kerem Kaya
- Department of Chemistry, Faculty of Science and Letters, İstanbul Technical University, İstanbul, Turkey
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14
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Salam MA, Alam M, Sarker S, Rahman MM. Synthesis, spectroscopic characterization, crystal structure, and anti-bacterial activity of diorganotin(IV) complexes with 5-bromo-2-hydroxybenzaldehyde-N(4)-ethylthiosemicarbazone. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1468888] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- M. A. Salam
- Bangladesh Petroleum Exploration and Production Co. Ltd. (BAPEX), Dhaka, Bangladesh
| | - Mahbubul Alam
- Department of Chemistry, Shahjalal University of Science and Technology, Sylhet, Bangladesh
| | - Sohug Sarker
- Department of Chemistry, Netrakona Government College, Netrakona, Bangladesh
| | - Mohammed M. Rahman
- Faculty of Science, Chemistry Department, King Abdulaziz University, Jeddah, Saudi Arabia
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15
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Irshad A, Khan N, Farina Y, Baloch N, Samiullah, Ali A, Mun LK, Murtaza G, Attiq-ur-Rehman. Synthesis, spectroscopic characterization, X-ray diffraction studies and in-vitro antibacterial activities of diorganotin(IV) derivatives with N-methyl-4-bromobenzohydroxamic acid. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2017.09.035] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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16
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Zafarian H, Sedaghat T, Motamedi H, Amiri Rudbari H. A multiprotic ditopic thiocarbohydrazone ligand in the formation of mono- and di-nuclear organotin(IV) complexes: Crystal structure, antibacterial activity and DNA cleavage. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.10.023] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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17
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Agrawal R, Goyal V, Gupta R, Bhatnagar P, Bhargavi G, Bansal RK. Synthesis, characterization, and insecticidal activity of new tin (IV) complexes. PHOSPHORUS SULFUR 2016. [DOI: 10.1080/10426507.2015.1130048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Rati Agrawal
- Department of Chemistry, The IIS University, Jaipur, Rajasthan, India
| | - Varsha Goyal
- Department of Chemistry, The IIS University, Jaipur, Rajasthan, India
| | - Raakhi Gupta
- Department of Chemistry, The IIS University, Jaipur, Rajasthan, India
| | | | - G. Bhargavi
- Department of Chemistry, University of Hyderabad, Hyderabad, AP, India
| | - Raj K. Bansal
- Department of Chemistry, The IIS University, Jaipur, Rajasthan, India
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18
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Haque RA, Salam MA. Synthesis, structural, and spectral studies of diorganotin(IV) complexes with 2–hydroxy-5-methylbenzaldehyde-N(4)-cyclohexylthiosemicarbazone. J COORD CHEM 2015. [DOI: 10.1080/00958972.2015.1123255] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Rosenani A. Haque
- The School of Chemical Sciences, University Sains Malaysia, Penang, Malaysia
| | - M. A. Salam
- The School of Chemical Sciences, University Sains Malaysia, Penang, Malaysia
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19
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Synthesis, structural characterization and biological activities of organotin(IV) complexes with 5-allyl-2-hydroxy-3- methoxybenzaldehyde-4-thiosemicarbazone. J CHEM SCI 2015. [DOI: 10.1007/s12039-015-0924-9] [Citation(s) in RCA: 6] [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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20
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Singh KS, Roy M, Devi SS, Devi WR, Singh C. Synthesis, characterization and evaluation of in vitro antimicrobial activity of tri-n-butyltin(IV) complexes of para-azo-carboxylates derived from substituted anilines and 2,4-DNP. MAIN GROUP CHEMISTRY 2015. [DOI: 10.3233/mgc-140159] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Keisham Surjit Singh
- Department of Chemistry, National Institute of Technology, Agartala, Jirania, Tripura (west), India
| | - Manojit Roy
- Department of Chemistry, National Institute of Technology, Agartala, Jirania, Tripura (west), India
| | - Sanasam Sachika Devi
- Department of Chemistry, National Institute of Technology, Agartala, Jirania, Tripura (west), India
| | - W. Radhapiyari Devi
- Institute of Bioresources and Sustainable Development (IBSD), Takyelpat, Imphal, Manipur, India
| | - C.B. Singh
- Institute of Bioresources and Sustainable Development (IBSD), Takyelpat, Imphal, Manipur, India
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21
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Ibrahim AA, Khaledi H, Ali HM. A multiprotic indole-based thiocarbohydrazone in the formation of mono-, di- and hexa-nuclear metal complexes. Polyhedron 2014. [DOI: 10.1016/j.poly.2014.06.057] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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22
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Chilwal A, Deep G, Malhotra P, Narula A. Diorganotin complexes of carboxylates: synthesis and characterization. J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.775428] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Asha Chilwal
- a School of Basic and Applied Sciences , Guru Gobind Singh Indraprastha University , Delhi , India
| | - Gagan Deep
- b School of Science, Department of Chemistry , Lovely Professional University , Punjab , India
| | - Priti Malhotra
- c Department of Chemistry , Daulat Ram College, Delhi University , New Delhi , India
| | - A.K. Narula
- a School of Basic and Applied Sciences , Guru Gobind Singh Indraprastha University , Delhi , India
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Kumar SLA, Kumar MS, John RP, Muthiah PT, Sreekanth A. 1, 5-Bis (2-hydroxyacetophenone)thiocarbohydrazone: a novel colorimetric and fluorescent dual-mode chemosensor for the recognition of fluoride. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2013; 33:2519-25. [PMID: 23623063 DOI: 10.1016/j.msec.2013.02.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2012] [Revised: 12/25/2012] [Accepted: 02/07/2013] [Indexed: 10/27/2022]
Abstract
1,5-Bis (2-hydroxyacetophenone)thiocarbohydrazone (H4L) has been synthesized and characterized by means of spectroscopic and single crystal X-ray diffraction methods. Interactions of the H4L with a variety of anions were investigated using a combination of UV-visible and fluorescence spectroscopic methods in a biological competing solvent DMSO. The H4L has a high degree of selectivity for fluoride over other anions. (1)H NMR titration experiments indicate that a deprotonation process is involved in the chemo sensing process.
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Affiliation(s)
- S L Ashok Kumar
- Department of Chemistry, Centre of Excellence in Corrosion and Surface Engineering, National Institute of Technology, Tiruchirappalli, Tiruchirappalli 620015, Tamilnadu, India
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