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Adhikari S, Hussain Sheikh A, Baildya N, Mahmoudi G, Alam Choudhury N, Okpareke O, Sen T, Kumar Verma A, Kumar Singh R, Pathak S, Kaminsky W. Antiproliferative Evaluation and Supramolecular Properties of a Pd(II) complex Harvested from Benzil bis(pyridyl hydrazone) Ligand: Combined Experimental and Theoretical Studies. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2023.110646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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Solvent directed fluorometric discrimination of Cu2+ and Ni2+ ions by a quinoline-based glucopyranosyl derivative. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.114173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Bhattacharjee T, Adhikari S, Bhattacharjee S, Debnath S, Das A, Gabriel Daniliuc C, Thirumoorthy K, Malayaperumal S, Banerjee A, Pathak S, Frontera A. Exploring dithiolate-amine binary ligand systems for the supramolecular assemblies of Ni(II) coordination compounds: Crystal structures, theoretical studies, cytotoxicity studies, and molecular docking studies. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Loya M, Hazarika SI, Pahari P, Atta AK. Fluorometric detection of Cu2+ and Ni2+ by a quinoline-based glucopyranose derivative via the excimer of quinoline subunit. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130634] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Adhikari S, Bhattacharjee T, Bhattacharjee S, Daniliuc CG, Frontera A, Lopato EM, Bernhard S. Nickel(II) complexes based on dithiolate-polyamine binary ligand systems: crystal structures, hirshfeld surface analysis, theoretical study, and catalytic activity study on photocatalytic hydrogen generation. Dalton Trans 2021; 50:5632-5643. [PMID: 33908954 DOI: 10.1039/d1dt00352f] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
To ascertain the influence of binary ligand systems [1,1-dicyanoethylene-2,2-dithiolate (i-mnt-2) and polyamine {tetraen = tris(2-aminoethyl)amine, tren = diethylene triamine and opda = o-phenylenediamine}] on the coordination modes of the Ni(ii) metal center and resulting supramolecular architectures, a series of nickel(ii) thiolate complexes [Ni(tetraen)(i-mnt)](DMSO) (1), [Ni2(tren)2(i-mnt)2] (2), and [Ni2(i-mnt)2(opda)2]n (3) have been synthesized in high yield in one step in water and structurally characterized by single crystal X-ray crystallography and spectroscopic techniques. X-ray diffraction studies disclose the diverse i-mnt-2 coordination to the Ni+2 center in the presence of active polyamine ligands, forming a slightly distorted octahedral geometry (NiN4S2) in 1, square planar (NiS4) and distorted octahedral geometries (NiN6) in the bimetallic co-crystallized aggregate of cationic [Ni(tren)2]+2 and anionic [Ni(i-mnt)2]-2 in 2, and a one dimensional (1D) polymeric chain along the [100] axis in 3, having consecutive square planar (NiS4) and octahedral (NiN6) coordination kernels. The N-HO, N-HS, N-HN, N-HS, N-HN, and N-HO type hydrogen bonds stabilize the supramolecular assemblies in 1, 2, and 3 respectively imparting interesting graph-set-motifs. The molecular Hirshfeld surface analyses (HS) and 2D fingerprint plots were utilized for decoding all types of non-covalent contacts in the crystal networks. Atomic HS analysis of the Ni+2 centers reveals significant Ni-N metal-ligand interactions compared to Ni-S interactions. We have also studied the unorthodox interactions observed in the solid state structures of 1-3 by QTAIM and NBO analyses. Moreover, all the complexes proved to be highly active water reduction co-catalysts (WRC) in a photo-catalytic hydrogen evolution process involving iridium photosensitizers, wherein 2 and 3 having a square planar arrangement around the nickel center(s) - were found to be the most active ones, achieving 1000 and 1119 turnover numbers (TON), respectively.
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Affiliation(s)
- Suman Adhikari
- Department of Chemistry, Govt. Degree College, Dharmanagar, Tripura (N)-799253, India.
| | - Tirtha Bhattacharjee
- Department of Chemistry, Bineswar Brahma Engineering College, Kokrajhar-783370, Assam, India
| | | | - Constantin Gabriel Daniliuc
- Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße 40, D-48149, Münster, Germany
| | - Antonio Frontera
- Department de Quimica, Universitat de les Illes Balears, Crta. de Valldemossa km 7.5, 07122 Palma de Mallorca, Baleares, Spain.
| | - Eric M Lopato
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania 15213, USA
| | - Stefan Bernhard
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania 15213, USA
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Adhikari S, Bhattacharjee T, Das A, Roy S, Daniliuc CG, Zaręba JK, Bauzá A, Frontera A. On the supramolecular properties of neutral, anionic and cationic cadmium complexes harvested from dithiolate–polyamine binary ligand systems. CrystEngComm 2020. [DOI: 10.1039/d0ce01233e] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three Cd(ii) complexes [Cd(i-mnt)(DMSO)2]n (1), {[Cd(i-mnt)pn]·2H2O} (2), and [Cd(i-mnt)3][Cd(tren)2]2 (3) harvested from 1,1-dicyanoethylene-2,2-dithiolate (i-mnt2−) and polyamine ligand systems have been designed, synthesized and structurally characterized.
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Affiliation(s)
- Suman Adhikari
- Department of Chemistry
- Govt. Degree College
- Dharmanagar
- India
| | | | - Arijit Das
- Department of Chemistry
- Bir Bikram Memorial College
- Agartala
- India
| | - Subhadip Roy
- Department of Chemistry
- The ICFAI University Tripura
- Agartala-799210
- India
| | | | - Jan K. Zaręba
- Advanced Materials Engineering and Modelling Group
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
| | - Antonio Bauzá
- Department de Quimica
- Universitat de les Illes Balears
- 07122 Palma de Mallorca
- Spain
| | - Antonio Frontera
- Department de Quimica
- Universitat de les Illes Balears
- 07122 Palma de Mallorca
- Spain
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Koda H, Brazier JA, Onishi I, Sasaki S. Strong positive cooperativity in binding to the A3T3 repeat by Hoechst 33258 derivatives attaching the quinoline units at the end of a branched linker. Bioorg Med Chem 2015; 23:4583-4590. [DOI: 10.1016/j.bmc.2015.05.056] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2015] [Revised: 05/29/2015] [Accepted: 05/30/2015] [Indexed: 12/15/2022]
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Enhanced biological activity of carotenoids stabilized by phenyl groups. Food Chem 2015; 177:339-45. [DOI: 10.1016/j.foodchem.2015.01.062] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2014] [Revised: 01/09/2015] [Accepted: 01/09/2015] [Indexed: 12/25/2022]
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Curiel D, Más-Montoya M, Sánchez G. Complexation and sensing of dicarboxylate anions and dicarboxylic acids. Coord Chem Rev 2015. [DOI: 10.1016/j.ccr.2014.09.010] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Patra S, Gunupuru R, Lo R, Suresh E, Ganguly B, Paul P. Cation-induced fluorescent excimer emission in calix[4]arene-chemosensors bearing quinoline as a fluorogenic unit: experimental, molecular modeling and crystallographic studies. NEW J CHEM 2012. [DOI: 10.1039/c2nj20904g] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Jadhav JR, Ahmad MW, Kim HS. New 2-aminoethylimidazole-based dicarboxylic acid receptor derived from cholestane. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.09.030] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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