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Sairaj V, Sundarrajan B, Mani NK, Muthuswamy K. Bio functional molecular complexes, ferrocenyl hydrazone based binuclear Cu (II) derivatives: Synthesis, spectral, DNA/BSA binding & in-silico analyses. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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2
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Gayathri S, Viswanathamurthi P, Thuslim V, Sathya M, Ranjani M, Prabhakaran R, Haribabu J, Echeverria C. Synthesis, structural, DNA/protein binding and cytotoxic studies of copper(I) ∝-diimine hydrazone complexes. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2021.120780] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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3
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Nandi NB, Purkayastha A, Kłak J, Ganguly R, Ghanta S, Misra TK. Copper(II) complexes of 1,3-dimethyl-5-(4′/3′-pyridylazo)-6-aminouracil: Structures, redox, magnetic and protein binding properties. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.132164] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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4
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Simon J, Horstmann Née Gruschka C, Mix A, Stammler A, Oldengott J, Bögge H, Glaser T. Evaluation of the binding mode of a cytotoxic dinuclear nickel complex to two neighboring phosphates of the DNA backbone. Dalton Trans 2022; 51:2863-2875. [PMID: 35098951 DOI: 10.1039/d1dt03813c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A family of dinuclear complexes based on 2,7-disubstituted 1,8-naphthalenediol-ligands has been designed to bind covalently to two neighboring phosphate diester groups in the backbone of DNA. The dinuclear CuII and NiII complexes bind to DNA resulting in the inhibition of DNA synthesis in PCR experiments and in a cytotoxicity that is stronger for human cancer cells than for human stem cells of the same proliferation rate. These experiments support but cannot prove that the dinuclear complexes bind as intended to two neighboring phosphate ester groups of the DNA backbone. Here, we evaluate the potential binding mode of the cytotoxic dinuclear NiII complex using simple phosphate diester models (dimethyl phosphate and diphenyl phosphate). Depending on the reaction conditions, the phosphate diesters bind to the NiII ions in a bridging or in a terminal coordination mode. The latter occurs by substitution of two coordinated acetates by the phosphate diesters. This reaction has been followed by NMR spectroscopy, which demonstrates that the substitution of acetate by phosphate is thermodynamically strongly favored, while the exchange with excess phosphate is fast on the NMR time scale. The molecular structure of the NiII complex with two coordinated diphenyl phosphates served as a model for the computational evaluation of the binding to the DNA backbone. This combined experimental and computational study suggests a monodentate coordination mode of the DNA phosphate diesters to the NiII ions that is assisted by hydrogen bonds with water ligands.
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Affiliation(s)
- Jasmin Simon
- Lehrstuhl für Anorganische Chemie I, Fakultät für Chemie, Universität Bielefeld, Universitätsstrasse 25, D-33615 Bielefeld, Germany.
| | - Claudia Horstmann Née Gruschka
- Lehrstuhl für Anorganische Chemie I, Fakultät für Chemie, Universität Bielefeld, Universitätsstrasse 25, D-33615 Bielefeld, Germany.
| | - Andreas Mix
- Lehrstuhl für Anorganische Chemie und Strukturchemie, Fakultät für Chemie, Universität Bielefeld, Universitätsstrasse 25, D-33615 Bielefeld, Germany
| | - Anja Stammler
- Lehrstuhl für Anorganische Chemie I, Fakultät für Chemie, Universität Bielefeld, Universitätsstrasse 25, D-33615 Bielefeld, Germany.
| | - Jan Oldengott
- Lehrstuhl für Anorganische Chemie I, Fakultät für Chemie, Universität Bielefeld, Universitätsstrasse 25, D-33615 Bielefeld, Germany.
| | - Hartmut Bögge
- Lehrstuhl für Anorganische Chemie I, Fakultät für Chemie, Universität Bielefeld, Universitätsstrasse 25, D-33615 Bielefeld, Germany.
| | - Thorsten Glaser
- Lehrstuhl für Anorganische Chemie I, Fakultät für Chemie, Universität Bielefeld, Universitätsstrasse 25, D-33615 Bielefeld, Germany.
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El-Bindary AA, Anwar ZM, El-Shafaie T. Effect of some amino acids on the binding of quercetin and rutin flavonoids with DNA. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.116131] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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6
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Al-Zaqri N, Salih KSM, Awwadi FF, Alsalme A, Alharthi FA, Alsyahi A, Ali AA, Zarrouk A, Aljohani M, Chetouni A, Warad I. Synthesis, physicochemical, thermal, and XRD/HSA interactions of mixed [Cu(Bipy)(Dipn)](X)2 complexes: DNA binding and molecular docking evaluation. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1841898] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Nabil Al-Zaqri
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
- Department of Chemistry, College of Science, Ibb University, Ibb, Yemen
| | - Kifah S. M. Salih
- Department of Chemistry and Earth Sciences, Qatar University, Doha, Qatar
| | - Firas F. Awwadi
- Chemistry Department, Faculty of Science, The University of Jordan, Amman, Jordan
| | - Ali Alsalme
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Fahad A. Alharthi
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Amjad Alsyahi
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Anas Al Ali
- Department of Chemistry, Science College, An-Najah National University, Nablus, Palestine
| | - Abdelkader Zarrouk
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University, Agdal-Rabat, Morocco
| | - Meshari Aljohani
- Department of Chemistry, Faculty of Science, University of Tabuk, Tabuk, Saudi Arabia
| | - Ahmed Chetouni
- Laboratoire de Chimie Analytique Appliquée, Matériaux et Environnement (LC2AME), Faculté des Sciences, Université Mohamed I, Oujda, Morocco
| | - Ismail Warad
- Department of Chemistry and Earth Sciences, Qatar University, Doha, Qatar
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7
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Asadi Z, Zarei L, Golchin M, Skorepova E, Eigner V, Amirghofran Z. A novel Cu(II) distorted cubane complex containing Cu 4O 4 core as the first tetranuclear catalyst for temperature dependent oxidation of 3,5-di-tert-butyl catechol and in interaction with DNA & protein (BSA). SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 227:117593. [PMID: 31654847 DOI: 10.1016/j.saa.2019.117593] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 10/01/2019] [Accepted: 10/01/2019] [Indexed: 06/10/2023]
Abstract
The tri-dentate Schiff base ligand 3-(2-hydroxyethylimino)-1-phenylbut-1-en-1-ol (L) produced the tetra-nuclear Cu(II) distorted cubane complex which contain Cu4O4 core, upon reaction with Cu(II)acetate.H2O. The complex was structurally characterized by X-ray crystallography and found that, in this tetrameric and tetra-nuclear distorted cubane structure, each two-fold deprotonated Schiff base ligand coordinated to a Cu(II) center with their alcoholic oxygens and imine nitrogens and formed six and five-membered chelate rings. At the same time, each ligand bridged to a neighboring Cu(II) atom by its alcoholic oxygen, thus the metal centers became penta-coordinated. The copper(II) complex with μ-ɳ2-hydroxo bridges and Cu….Cu distance about 3 Å was structurally similar to the active site of natural catechol oxidase enzyme and exhibited excellent catecholase activity in aerobic oxidation of 3,5-di-tert-butyl catechol to its o-quinone. The kinetics and mechanism of the oxidation of 3, 5-DTBCH2 catalyzed by [CuL]4 complex, were studied at four different temperatures from 283 to 313K by UV-Vis spectroscopy. Interaction of [CuL]4 complex with FS-DNA was investigated by UV-Vis and fluorescence spectroscopy, viscosity measurements, cyclic voltammetry (CV), circular dichroism (CD) and agarose gel electrophoresis. The main mode of binding of the complexes with DNA was intercalation. The interaction between [CuL]4 complex and bovine serum albumin (BSA) was studied by UV-Vis, fluorescence and synchronous fluorescence spectroscopic techniques. The results indicated a high binding affinity of the complex to BSA. In vitro anticancer activity of the complex was evaluated against A549, Jurkat and Ragi cell lines by MTT assay. The complex was remarkably active against the cell lines and can be a good candidate for an anticancer drug. Theoretical docking studies were performed to further investigate the DNA and BSA binding interactions.
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Affiliation(s)
- Zahra Asadi
- Department of Chemistry, College of Sciences, Shiraz University, Shiraz, 71454, Iran.
| | - Leila Zarei
- Department of Chemistry, College of Sciences, Shiraz University, Shiraz, 71454, Iran
| | - Maryam Golchin
- Department of Chemistry, College of Sciences, Shiraz University, Shiraz, 71454, Iran
| | - Eliska Skorepova
- Institute of Physics ASCR, v.v.i, Na Slovance 2, 182 21, Prague, Czech Republic
| | - Vaclav Eigner
- Institute of Physics ASCR, v.v.i, Na Slovance 2, 182 21, Prague, Czech Republic
| | - Zahra Amirghofran
- Department of Immunology and Autoimmune Diseases Research Center, Shiraz University of Medical Sciences, Shiraz, 71454, Iran
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Bioactive 1,1′-unsymmetrical bi-functional ferrocenyl compounds using a novel solvent free one pot multicomponent reaction method. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2019.121095] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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9
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Amritha B, Vasudevan S. Synthesis, characterisation, and DNA interaction studies of novel Cu(II), Ni(II), and Co(II) mono and bisligand complexes of N-(1,10-phenanthrolin-5-yl)acridine-9-carboxamide. CHEMICAL PAPERS 2020. [DOI: 10.1007/s11696-019-01041-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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10
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Asadi Z, Nasrollahi N, Golchin M. A water-soluble metal–organic coordination polymer of Zn(II) Schiff base complex in interaction with DNA: diagnosing the mode of binding by in vitro studies. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2019. [DOI: 10.1007/s13738-019-01716-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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11
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Qian J, Qiao WW, Tian JL. Synthesis and crystal structure of the first dinuclear zinc complex containing 1,4,7-triazacyclononane and biological properties of the protonated ligand. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1530768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Jing Qian
- College of Chemistry, Tianjin Normal University, Tianjin, People’s Republic of China
| | - Wei-Wei Qiao
- College of Chemistry, Tianjin Normal University, Tianjin, People’s Republic of China
| | - Jin-Lei Tian
- Department of Chemistry, Nankai University, Tianjin, People’s Republic of China
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Ezhilarasu T, Balasubramanian S. Synthesis, Characterization, Photophysical and Electrochemical Studies of Ruthenium(II) Complexes with 4′‐Substituted Terpyridine Ligands and Their Biological Applications. ChemistrySelect 2018. [DOI: 10.1002/slct.201801624] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Tamilarasu Ezhilarasu
- Department of Inorganic ChemistryUniversity of MadrasGuindy Campus Chennai-600 025, Tamilnadu India
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13
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Sundaravadivel E, Reddy GR, Manoj D, Rajendran S, Kandaswamy M, Janakiraman M. DNA binding and cleavage studies of copper(II) complex containing N2O2 Schiff base ligand. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.06.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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14
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Petronijević J, Janković N, Stanojković TP, Joksimović N, Grozdanić NĐ, Vraneš M, Tot A, Bugarčić Z. Biological evaluation of selected 3,4-dihydro-2(1H
)-quinoxalinones and 3,4-dihydro-1,4-benzoxazin-2-ones: Molecular docking study. Arch Pharm (Weinheim) 2018; 351:e1700308. [DOI: 10.1002/ardp.201700308] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Revised: 03/15/2018] [Accepted: 03/19/2018] [Indexed: 12/28/2022]
Affiliation(s)
| | - Nenad Janković
- Department of Chemistry; University of Kragujevac; Kragujevac Serbia
| | | | - Nenad Joksimović
- Department of Chemistry; University of Kragujevac; Kragujevac Serbia
| | | | - Milan Vraneš
- Department of Chemistry, Biochemistry and Environmental Protection; University of Novi Sad; Novi Sad Serbia
| | - Aleksandar Tot
- Department of Chemistry, Biochemistry and Environmental Protection; University of Novi Sad; Novi Sad Serbia
| | - Zorica Bugarčić
- Department of Chemistry; University of Kragujevac; Kragujevac Serbia
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15
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O’Brien P, Zeller M, Lee WT. Crystal structure of (2-{[(8-aminona-phthalen-1-yl)imino]-meth-yl}-4,6-di- tert-butyl-phenolato-κ 3N, N', O)bromido-nickel(II). Acta Crystallogr E Crystallogr Commun 2018; 74:469-473. [PMID: 29765748 PMCID: PMC5946970 DOI: 10.1107/s2056989018003651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2018] [Accepted: 03/02/2018] [Indexed: 11/10/2022]
Abstract
The title compound, [NiBr(C25H29N2O)], contains an NiII atom with a slightly distorted square-planar coordination environment defined by one O and two N atoms from the 2-{[(8-aminona-phthalen-1-yl)imino]-meth-yl}-4,6-di-tert-butyl-phenolate ligand and a bromide anion. The Ni-O and Ni-N bond lengths are slightly longer than those observed in the phenyl backbone counterpart, which can be attributed to the larger steric hindrance of the naphthyl group in the structure of the title compound. The mol-ecule as a whole is substanti-ally distorted, with both the planar naphthalene-1,8-di-amine and imino-meth-yl-phenolate substitutents rotated against the NiN2OBr plane by 38.92 (7) and 37.22 (8)°, respectively, giving the mol-ecule a twisted appearance. N-H⋯Br hydrogen bonds and N-H⋯C(π) contacts connect the mol-ecules into dimers, and additional C-H⋯Br contacts, C-H⋯π inter-actions, and an offset stacking inter-action between naphthyl units inter-connect these dimers into a three-dimensional network.
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Affiliation(s)
- Patrick O’Brien
- Department of Chemistry & Biochemistry, 1068 W. Sheridan Rd., Chicago, IL 60660, USA
| | - Matthias Zeller
- Department of Chemistry, Purdue University, 560 Oval Dr., W. Lafayette, IN 47907-2084, USA
| | - Wei-Tsung Lee
- Department of Chemistry & Biochemistry, 1068 W. Sheridan Rd., Chicago, IL 60660, USA
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16
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Sundaravadivel E, Kandaswamy M. Synthesis, characterization and electrochemical properties of binuclear copper(II) complexes: DNA/protein binding and DNA cleavage studies. ACTA ACUST UNITED AC 2018. [DOI: 10.1016/j.matpr.2017.12.297] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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17
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Warad I, Musameh S, Badran I, Nassar NN, Brandao P, Tavares CJ, Barakat A. Synthesis, solvatochromism and crystal structure of trans -[Cu(Et 2 NCH 2 CH 2 NH 2 ) 2 .H 2 O](NO 3 ) 2 complex: Experimental with DFT combination. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.07.067] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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18
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Singh A, Kumari P, Raghuvanshi A, Mobin SM, Mathur P. Ferrocene‐substituted bis(ethynyl)anthracene compounds as anticancer agents. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4071] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Ajeet Singh
- Discipline of Chemistry, School of Basic SciencesIndian Institute of Technology Indore Simrol 453552 India
| | - Pratibha Kumari
- Centre for Biosciences and Biomedical EngineeringIndian Institute of Technology Indore Simrol 453552 India
| | - Abhinav Raghuvanshi
- Discipline of Chemistry, School of Basic SciencesIndian Institute of Technology Indore Simrol 453552 India
| | - Shaikh M. Mobin
- Discipline of Chemistry, School of Basic SciencesIndian Institute of Technology Indore Simrol 453552 India
- Centre for Biosciences and Biomedical EngineeringIndian Institute of Technology Indore Simrol 453552 India
- Discipline of Metallurgical Engineering and Materials ScienceIndian Institute of Technology Indore Simrol 453552 India
| | - Pradeep Mathur
- Discipline of Chemistry, School of Basic SciencesIndian Institute of Technology Indore Simrol 453552 India
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Jayamani A, Sethupathi M, Ojwach SO, Sengottuvelan N. Synthesis, characterization and biomolecular interactions of Cu(II) and Ni(II) complexes of acyclic Schiff base ligand. INORG CHEM COMMUN 2017. [DOI: 10.1016/j.inoche.2017.08.013] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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20
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Asadi Z, Golchin M, Eigner V, Dusek M, Amirghofran Z. A detailed study on the interaction of a novel water-soluble glycine bridged zinc(II) Schiff base coordination polymer with BSA: Synthesis, crystal structure, molecular docking and cytotoxicity effect against A549, Jurkat and Raji cell lines. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.05.066] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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21
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Avasthi I, Khanna S, Tripathi SK, Verma S. N9 substituent mediated structural tuning of copper–purine complexes: chelate effect and thin film studies. CrystEngComm 2017. [DOI: 10.1039/c7ce01017f] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Six Cu(ii) complexes of strategically designed derivatives of 6-chloropurine, one of which has been explored as a thin film precursor on quartz and Si(111) surfaces by using chemical vapor deposition (CVD).
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Affiliation(s)
- Ilesha Avasthi
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Shruti Khanna
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Santosh K. Tripathi
- Defence Materials & Stores Research & Development Establishment (DMSRDE)
- Kanpur 208013
- India
| | - Sandeep Verma
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
- Center for Nanoscience and Soft Nanotechnology
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22
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Saha M, Malviya N, Das M, Choudhuri I, Mobin SM, Pathak B, Mukhopadhyay S. Effect on catecholase activity and interaction with biomolecules of metal complexes containing differently tuned 5-substituted ancillary tetrazolato ligands. Polyhedron 2017. [DOI: 10.1016/j.poly.2016.09.035] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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23
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Raj P, Singh A, Singh A, Singh N. Syntheses, crystal structures and photophysical properties of Cu(ii) complexes: fine tuning of a coordination sphere for selective binding of azamethiphos. Dalton Trans 2017; 46:985-994. [DOI: 10.1039/c6dt04039j] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We have synthesized two copper complexesC1–2and these complexes were explored as chemosensors for selective binding with azamethiphos.
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Affiliation(s)
- Pushap Raj
- Department of Chemistry
- Indian Institute of Technology Ropar
- India
| | - Amanpreet Singh
- Department of Chemistry
- Indian Institute of Technology Ropar
- India
| | - Ajnesh Singh
- Department of Applied Sciences and Humanities
- Jawaharlal Nehru Govt. Engineering College
- Sundernagar
- India
| | - Narinder Singh
- Department of Chemistry
- Indian Institute of Technology Ropar
- India
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24
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Martins NMR, Anbu S, Mahmudov KT, Ravishankaran R, Guedes da Silva MFC, Martins LMDRS, Karande AA, Pombeiro AJL. DNA and BSA binding and cytotoxic properties of copper(ii) and iron(iii) complexes with arylhydrazone of ethyl 2-cyanoacetate or formazan ligands. NEW J CHEM 2017. [DOI: 10.1039/c7nj00420f] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Copper(ii) and iron(iii) complexes with arylhydrazone of ethyl 2-cyanoacetate or formazan ligands show DNA and BSA binding and anticancer abilities.
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Affiliation(s)
- Nuno M. R. Martins
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa, Av. Rovisco Pais
- 1049-001 Lisbon
- Portugal
| | - Sellamuthu Anbu
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa, Av. Rovisco Pais
- 1049-001 Lisbon
- Portugal
| | - Kamran T. Mahmudov
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa, Av. Rovisco Pais
- 1049-001 Lisbon
- Portugal
| | | | - M. Fátima C. Guedes da Silva
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa, Av. Rovisco Pais
- 1049-001 Lisbon
- Portugal
| | - Luísa M. D. R. S. Martins
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa, Av. Rovisco Pais
- 1049-001 Lisbon
- Portugal
| | - Anjali A. Karande
- Department of Biochemistry
- Indian Institute of Science
- Bangalore-560 012
- India
| | - Armando J. L. Pombeiro
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa, Av. Rovisco Pais
- 1049-001 Lisbon
- Portugal
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25
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Bartyzel A, Głuchowska H. Influence of temperature on the crystallization of CuII complex with tetradentate Schiff base. J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1228918] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Agata Bartyzel
- Department of General and Coordination Chemistry, Maria Curie-Skłodowska University, Lublin, Poland
| | - Halina Głuchowska
- Department of General and Coordination Chemistry, Maria Curie-Skłodowska University, Lublin, Poland
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26
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Selvakumaran N, Sandhiya L, Bhuvanesh NSP, Senthilkumar K, Karvembu R. Structural diversity in aroylthiourea copper complexes – formation and biological evaluation of [Cu(i)(μ-S)SCl]2, cis-Cu(ii)S2O2, trans-Cu(ii)S2O2 and Cu(i)S3 cores. NEW J CHEM 2016. [DOI: 10.1039/c5nj03536h] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Four different copper complexes containing aroylthiourea ligands displayed good interaction with CT DNA and BSA and cytotoxicity.
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Affiliation(s)
| | | | | | | | - Ramasamy Karvembu
- Department of Chemistry
- National Institute of Technology
- Tiruchirappalli-620015
- India
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27
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Kathiresan S, Mugesh S, Murugan M, Ahamed F, Annaraj J. Mixed-ligand copper(ii)-phenolate complexes: structure and studies on DNA/protein binding profiles, DNA cleavage, molecular docking and cytotoxicity. RSC Adv 2016. [DOI: 10.1039/c5ra20607c] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Copper(ii) complexes with simple and mixed ligands, [Cu(L)(ClO4)] and [Cu(L)(diimine)]ClO4 were synthesized and characterized by elemental analysis, UV-vis, FT-IR, electrospray ionization-mass spectrometry (ESI-MS) and electrochemical studies.
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Affiliation(s)
- Sellamuthu Kathiresan
- Department of Materials Science
- School of Chemistry
- Madurai Kamaraj University
- Madurai 625021
- India
| | - Subramanian Mugesh
- Department of Microbial Technology
- School of Biological Sciences
- Madurai Kamaraj University
- Madurai-625 021
- India
| | - Maruthamuthu Murugan
- Department of Microbial Technology
- School of Biological Sciences
- Madurai Kamaraj University
- Madurai-625 021
- India
| | - Feroze Ahamed
- Department of Microbial Technology
- School of Biological Sciences
- Madurai Kamaraj University
- Madurai-625 021
- India
| | - Jamespandi Annaraj
- Department of Materials Science
- School of Chemistry
- Madurai Kamaraj University
- Madurai 625021
- India
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28
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Luo HY, Li JY, Li Y, Zhang L, Li JY, Jia DZ, Xu GC. Cadmium(ii) complexes with a 4-acyl pyrazolone derivative and co-ligands: crystal structures and antitumor activity. RSC Adv 2016. [DOI: 10.1039/c6ra23938b] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The antitumor activity of three mononuclear cadmium(ii) complexes and an apoptosis assay of complex 3 were investigated.
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Affiliation(s)
- Hua-Ying Luo
- Key Laboratory of Energy Materials Chemistry (Xinjiang University)
- Ministry of Education
- Key Laboratory of Advanced Functional Materials
- Autonomous Region
- Institute of Applied Chemistry
| | - Jin-Yu Li
- Xinjiang Key Laboratory of Biological Resources and Genetic Engineering
- College of Life Science and Technology
- Xinjiang University
- Urumqi
- P. R. China
| | - Yue Li
- Key Laboratory of Energy Materials Chemistry (Xinjiang University)
- Ministry of Education
- Key Laboratory of Advanced Functional Materials
- Autonomous Region
- Institute of Applied Chemistry
| | - Li Zhang
- Key Laboratory of Energy Materials Chemistry (Xinjiang University)
- Ministry of Education
- Key Laboratory of Advanced Functional Materials
- Autonomous Region
- Institute of Applied Chemistry
| | - Jin-Yao Li
- Xinjiang Key Laboratory of Biological Resources and Genetic Engineering
- College of Life Science and Technology
- Xinjiang University
- Urumqi
- P. R. China
| | - Dian-Zeng Jia
- Key Laboratory of Energy Materials Chemistry (Xinjiang University)
- Ministry of Education
- Key Laboratory of Advanced Functional Materials
- Autonomous Region
- Institute of Applied Chemistry
| | - Guan-Cheng Xu
- Key Laboratory of Energy Materials Chemistry (Xinjiang University)
- Ministry of Education
- Key Laboratory of Advanced Functional Materials
- Autonomous Region
- Institute of Applied Chemistry
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29
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Mohamed Subarkhan M, Prabhu RN, Raj Kumar R, Ramesh R. Antiproliferative activity of cationic and neutral thiosemicarbazone copper(ii) complexes. RSC Adv 2016. [DOI: 10.1039/c5ra26071j] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Three new copper(ii) thiosemicarbazone complexes were synthesized and characterized. The DNA/protein binding and antiproliferative activity of the complexes have been described.
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Affiliation(s)
| | - R. N. Prabhu
- Department of Chemistry
- Srimad Andavan Arts and Science College
- Tiruchirappalli 620 005
- India
| | - R. Raj Kumar
- School of Chemistry
- Bharathidasan University
- Tiruchirappalli 620 024
- India
| | - R. Ramesh
- School of Chemistry
- Bharathidasan University
- Tiruchirappalli 620 024
- India
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30
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Saha M, Das M, Nasani R, Choudhuri I, Yousufuddin M, Nayek HP, Shaikh MM, Pathak B, Mukhopadhyay S. Targeted water soluble copper–tetrazolate complexes: interactions with biomolecules and catecholase like activities. Dalton Trans 2015; 44:20154-67. [DOI: 10.1039/c5dt01471a] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Two new copper–tetrazolate complexes are synthesized and their interaction with DNA, bovine serum albumin (BSA) and catecholase like activity are explored. Interactions of the complexes with DNA are also investigated using DFT.
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Affiliation(s)
- Manideepa Saha
- Department of Chemistry
- School of Basic Sciences
- Indian Institute of Technology Indore
- Indore 452017
- India
| | - Mriganka Das
- Department of Chemistry
- School of Basic Sciences
- Indian Institute of Technology Indore
- Indore 452017
- India
| | - Rajendar Nasani
- Department of Chemistry
- School of Basic Sciences
- Indian Institute of Technology Indore
- Indore 452017
- India
| | - Indrani Choudhuri
- Department of Chemistry
- School of Basic Sciences
- Indian Institute of Technology Indore
- Indore 452017
- India
| | | | - Hari Pada Nayek
- Department of Applied Chemistry
- Indian School of Mines
- Dhanbad
- India
| | - Mobin M. Shaikh
- Department of Chemistry
- School of Basic Sciences
- Indian Institute of Technology Indore
- Indore 452017
- India
| | - Biswarup Pathak
- Department of Chemistry
- School of Basic Sciences
- Indian Institute of Technology Indore
- Indore 452017
- India
| | - Suman Mukhopadhyay
- Department of Chemistry
- School of Basic Sciences
- Indian Institute of Technology Indore
- Indore 452017
- India
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31
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Tabassum S, Asim A, Khan RA, Arjmand F, Rajakumar D, Balaji P, Akbarsha MA. A multifunctional molecular entity Cu II–Sn IV heterobimetallic complex as a potential cancer chemotherapeutic agent: DNA binding/cleavage, SOD mimetic, topoisomerase Iα inhibitory and in vitro cytotoxic activities. RSC Adv 2015; 5:47439-47450. [DOI: 10.1039/c5ra07333b] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/12/2023] Open
Abstract
New chiral l-valine-derived Schiff base complexes with the bioactive heterocyclic ligand scaffold pyrazole (Hpz) were designed and synthesized with a view to find their potential as anticancer chemotherapeutic drug candidates.
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Affiliation(s)
- Sartaj Tabassum
- Department of Chemistry
- Aligarh Muslim University
- Aligarh-202002
- India
| | - Ahmad Asim
- Department of Chemistry
- Aligarh Muslim University
- Aligarh-202002
- India
| | - Rais Ahmad Khan
- Department of Chemistry
- King Saud University
- Riyadh
- Kingdom of Saudi Arabia
| | - Farukh Arjmand
- Department of Chemistry
- Aligarh Muslim University
- Aligarh-202002
- India
| | - Dhivya Rajakumar
- Department of Biomedical Science
- Bharathidasan University
- Tiruchirappalli 620 024
- India
| | - Perumalsamy Balaji
- Department of Biomedical Science
- Bharathidasan University
- Tiruchirappalli 620 024
- India
| | - Mohammad Abdulkader Akbarsha
- Mahatma Gandhi-Doerenkamp Center (MGDC) for Alternatives to Use of Animals in Life Science Education
- Bharathidasan University
- Tiruchirappalli 620 024
- India
- Department of Food Science and Nutrition
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32
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Tu B, Liu ZJ, Chen ZF, Ouyang Y, Hu YJ. Understanding the structure–activity relationship between quercetin and naringenin: in vitro. RSC Adv 2015. [DOI: 10.1039/c5ra22551e] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The interactions of quercetin and naringenin with DNA have been studied at molecular level, which may throw light on their structure–activity relationships, helpful for the design of analogs flavonoids and their application in drug industries.
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Affiliation(s)
- Bao Tu
- Hubei Collaborative Innovation Center for Rare Metal Chemistry
- Hubei Key Laboratory of Pollutant Analysis & Reuse Technology
- Department of Chemistry
- Hubei Normal University
- Huangshi 435002
| | - Zhi-Juan Liu
- Hubei Collaborative Innovation Center for Rare Metal Chemistry
- Hubei Key Laboratory of Pollutant Analysis & Reuse Technology
- Department of Chemistry
- Hubei Normal University
- Huangshi 435002
| | - Zhi-Feng Chen
- Hubei Collaborative Innovation Center for Rare Metal Chemistry
- Hubei Key Laboratory of Pollutant Analysis & Reuse Technology
- Department of Chemistry
- Hubei Normal University
- Huangshi 435002
| | - Yu Ouyang
- Hubei Collaborative Innovation Center for Rare Metal Chemistry
- Hubei Key Laboratory of Pollutant Analysis & Reuse Technology
- Department of Chemistry
- Hubei Normal University
- Huangshi 435002
| | - Yan-Jun Hu
- Hubei Collaborative Innovation Center for Rare Metal Chemistry
- Hubei Key Laboratory of Pollutant Analysis & Reuse Technology
- Department of Chemistry
- Hubei Normal University
- Huangshi 435002
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