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Structural characterization, DNA binding study, antioxidant potential and antitumor activity of diorganotin(IV) complexes against human breast cancer cell line MDA-MB-231. J Organomet Chem 2023. [DOI: 10.1016/j.jorganchem.2023.122671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
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Synthesis and antibacterial activity of indole 3-substituted-[1,2,4]triazole derivatives. CHEMICAL PAPERS 2022. [DOI: 10.1007/s11696-022-02393-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Kumar N, Asija S, Deswal Y, Saroya S, Kumar A, Devi J. Organotin(IV) complexes derived from hydrazone ligands: Synthesis, spectral analysis, antimicrobial and molecular docking studies. PHOSPHORUS SULFUR 2022. [DOI: 10.1080/10426507.2022.2048386] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Naresh Kumar
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, Haryana, India
| | - Sonika Asija
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, Haryana, India
| | - Yogesh Deswal
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, Haryana, India
| | - Sonia Saroya
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, Haryana, India
| | - Ashwani Kumar
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science & Technology, Hisar, Haryana, India
| | - Jai Devi
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, Haryana, India
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Mishra A, Kumar R, Khandelwal A, Lama P, Chhabra M, Metre RK. Hemi Labile Intramolecular N → Sn Coordination in a Diorganotin (IV) Sulfide [R2Sn(µ-S)]2 (R = 2-phenylazophenyl) Complex: Synthesis, Structure, DFT-NBO and Antibacterial Studies. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115302] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Devi J, Yadav J, Lal K, Kumar N, Paul AK, Kumar D, Dutta PP, Jindal DK. Design, synthesis, crystal structure, molecular docking studies of some diorganotin(IV) complexes derived from the piperonylic hydrazide Schiff base ligands as cytotoxic agents. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.129992] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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2-Phenylbutyric acid based organotin(IV) carboxylates; synthesis, spectroscopic characterization, antibacterial action against plant pathogens and in vitro hemolysis. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127378] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Rocha MVJ, Vilhena FS, Signorelli MRM, de M Carneiro JW, Ramalho TC, Costa LT. Structure and bonding in triorganotin chlorides: a perspective from energy decomposition analysis. J Mol Model 2019; 25:279. [PMID: 31463808 DOI: 10.1007/s00894-019-4144-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Accepted: 08/08/2019] [Indexed: 11/29/2022]
Abstract
The Sn-Cl chemical bond of four organotin halides (Me3SnCl, Et3SnCl, Bu3SnCl, and Ph3SnCl) was studied by using relativistic density functional theory in combination with a quantitative energy decomposition analysis to explain the formation of charged species. The σ orbital is the dominant contributor to the stabilization of the Sn-Cl bond, and the π-orbital interactions also have a significant contribution to the stabilization of Ph3Sn+ cation when the aromatic groups are bonded to the tin atom. The aromaticity of the phenyl groups delocalizes the positive charge, donating electrons to tin atom by conjugation. Although Me3SnCl and Ph3SnCl are constituted by groups which the size of the substituents is different, the interaction energies obtained with the energy decomposition analysis present similar values, which also occur with the thermodynamic parameters. Graphical abstract Organotin compounds have widely studied as a potential antitumoral agent. The mechanism in triorganotin compounds includes the formation of cation species, R3Sn+. This article studies the influence of the R groups on the rupture of Sn-Cl bond using the fragment analysis and quantitative energy decomposition analysis.
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Affiliation(s)
- Marcus V J Rocha
- Instituto de Química, Departamento de Físico-Química, Universidade Federal Fluminense (UFF), Outeiro de São João Batista, s/n, Niterói, Rio de Janeiro, 24020-141, Brazil.,Departamento de Química, Universidade Federal de Lavras (UFLA), Campus Universitário, s/n, Lavras, Minas Gerais, 37200-000, Brazil
| | - Felipe S Vilhena
- Instituto de Química, Departamento de Físico-Química, Universidade Federal Fluminense (UFF), Outeiro de São João Batista, s/n, Niterói, Rio de Janeiro, 24020-141, Brazil
| | - Matheus R M Signorelli
- Instituto de Química, Departamento de Físico-Química, Universidade Federal Fluminense (UFF), Outeiro de São João Batista, s/n, Niterói, Rio de Janeiro, 24020-141, Brazil
| | - José W de M Carneiro
- Instituto de Química, Departamento de Físico-Química, Universidade Federal Fluminense (UFF), Outeiro de São João Batista, s/n, Niterói, Rio de Janeiro, 24020-141, Brazil
| | - Teodorico C Ramalho
- Departamento de Química, Universidade Federal de Lavras (UFLA), Campus Universitário, s/n, Lavras, Minas Gerais, 37200-000, Brazil
| | - Luciano T Costa
- Instituto de Química, Departamento de Físico-Química, Universidade Federal Fluminense (UFF), Outeiro de São João Batista, s/n, Niterói, Rio de Janeiro, 24020-141, Brazil.
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Devi J, Yadav J, Singh N. Synthesis, characterisation, in vitro antimicrobial, antioxidant and anti-inflammatory activities of diorganotin(IV) complexes derived from salicylaldehyde Schiff bases. RESEARCH ON CHEMICAL INTERMEDIATES 2019. [DOI: 10.1007/s11164-019-03830-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Adeyemi JO, Onwudiwe DC, Ekennia AC, Anokwuru CP, Nundkumar N, Singh M, Hosten EC. Synthesis, characterization and biological activities of organotin(IV) diallyldithiocarbamate complexes. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2018.09.085] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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