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Parthiban D, Baskaran S, Rani S, Arumugham M, Si NT, Kumar R. Synthesis, crystal structure, DFT analysis, and DNA studies of a binuclear copper(II) complex with 2,2′-bipyridine and 4-aminobenzoate. J COORD CHEM 2021. [DOI: 10.1080/00958972.2021.1985112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- D. Parthiban
- Department of Chemistry, Arignar Anna Government Arts College, Cheyyar, Tamil Nadu, India
| | - S. Baskaran
- Department of Chemistry, Arignar Anna Government Arts College, Cheyyar, Tamil Nadu, India
| | - S. Rani
- Department of Chemistry, Arignar Anna Government Arts College, Cheyyar, Tamil Nadu, India
| | - M.N. Arumugham
- Department of Chemistry, Thiruvalluvar University, Vellore, Tamil Nadu, India
| | - N. T. Si
- Department of Chemistry, Can Tho University, Can Tho, Vietnam
| | - R. Kumar
- Department of Chemistry, MCM DAV College, Kangra, Himachal Pradesh, India
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Synthesis, crystal structure, DNA interaction, DFT analysis and molecular docking studies of copper(ii) complexes with 1-methyl-l-tryptophan and phenanthroline units. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129236] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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3
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Đurić SŽ, Mojicevic M, Vojnovic S, Wadepohl H, Andrejević TP, Stevanović NL, Nikodinovic-Runic J, Djuran MI, Glišić BĐ. Silver(I) complexes with 1,10-phenanthroline-based ligands: The influence of epoxide function on the complex structure and biological activity. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2019.119357] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Khan TA, Bhar K, Thirumoorthi R, Roy TK, Sharma AK. Design, synthesis, characterization and evaluation of the anticancer activity of water-soluble half-sandwich ruthenium(ii) arene halido complexes. NEW J CHEM 2020. [DOI: 10.1039/c9nj03663f] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Synthesis, crystal structure determination, DFT studies, experimental and theoretical evaluation of DNA/BSA interactions and cytotoxicity studies of three piano-stool Ru(ii)(p-cymene)chloride complexes (1–3) are presented herein.
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Affiliation(s)
- Tanveer A. Khan
- Department of Chemistry
- School of Chemical Sciences and Pharmacy
- Central University of Rajasthan
- District Ajmer
- India
| | - Kishalay Bhar
- Department of Chemistry
- School of Chemical Sciences and Pharmacy
- Central University of Rajasthan
- District Ajmer
- India
| | - Ramalingam Thirumoorthi
- Department of Chemistry
- School of Chemical Sciences and Pharmacy
- Central University of Rajasthan
- District Ajmer
- India
| | - Tapta Kanchan Roy
- Department of Chemistry & Chemical Sciences
- Central University of Jammu
- Jammu-181143
- India
| | - Anuj K. Sharma
- Department of Chemistry
- School of Chemical Sciences and Pharmacy
- Central University of Rajasthan
- District Ajmer
- India
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Baskaran S, Murali Krishnan M, Arumugham MN, Kumar R. Synthesis, DFT analysis and DNA studies, cytotoxicity and luminescence properties of a dinuclear copper(II) complex with 1,10-phenanthroline and 4-aminobenzoate. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1584295] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- S. Baskaran
- Department of Chemistry, Arignar Anna Govt. Arts College, Cheyyar, Tamil Nadu, India
| | - M. Murali Krishnan
- Department of Chemistry, Bannari Amman Institute of Technology, Sathyamangalam, Tamil Nadu, India
| | - M. N. Arumugham
- Department of Chemistry, Thiruvalluvar University, Vellore, Tamil Nadu, India
| | - R. Kumar
- Department of Chemistry, DAV University, Jalandhar, Punjab, India
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Sudhamani CN, Bhojya Naik HS, Sangeetha Gowda KR, Girija D, Giridhar M. DNA binding, prominent photonuclease activity and antibacterial PDT of cobalt(II) complexes of phenanthroline based photosensitizers. NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS 2018; 37:546-562. [PMID: 30475663 DOI: 10.1080/15257770.2018.1508691] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The chemistry of Co(II) complexes showing efficient light induced DNA cleavage activity, binding propensity to calf thymus DNA and antibacterial PDT is summarized in this article. Complexes of formulation [Co(mqt)(B)2]ClO4 1-3 where mqt is 4-methylquinoline-2-thiol and B is N,N-donor heterocyclic base, viz. 1,10-phenanthroline (phen 1), dipyrido[3,2-d:2',3'-f]quinoxaline (dpq 2) and dipyrido[3,2-a:2',3'-c]phenazine (dppz 3) have been prepared and characterized. The DNA-binding behaviors of these three complexes were explored by absorption spectra, viscosity measurements and thermal denaturation studies. The DNA binding constants for complexes 1, 2 and 3 were determined to be 1.6 × 103 M-1, 1.1 × 104 M-1 and 6.4 × 104 M-1 respectively. The experimental results suggest that these complexes interact with DNA through groove binding mode. The complexes show significant photocleavage of supercoiled (SC) DNA proceeds via a type-II process forming singlet oxygen as the reactive species. Antimicrobial photodynamic therapy was studied using photodynamic antimicrobial chemotherapy (PACT) assay against E. coli and all complexes exhibited significant reduction in bacterial growth on photoirradiation.
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Affiliation(s)
- Chittanahalli N Sudhamani
- a Department of Studies and Research in Industrial Chemistry, School of Chemical Sciences , Kuvempu University , Shankaraghatta , India
| | - Halehatty S Bhojya Naik
- a Department of Studies and Research in Industrial Chemistry, School of Chemical Sciences , Kuvempu University , Shankaraghatta , India
| | - Kalligundi R Sangeetha Gowda
- a Department of Studies and Research in Industrial Chemistry, School of Chemical Sciences , Kuvempu University , Shankaraghatta , India
| | - Dugganna Girija
- a Department of Studies and Research in Industrial Chemistry, School of Chemical Sciences , Kuvempu University , Shankaraghatta , India
| | - Manju Giridhar
- a Department of Studies and Research in Industrial Chemistry, School of Chemical Sciences , Kuvempu University , Shankaraghatta , India
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Shobha Devi C, Thulasiram B, Aerva RR, Nagababu P. Recent Advances in Copper Intercalators as Anticancer Agents. J Fluoresc 2018; 28:1195-1205. [DOI: 10.1007/s10895-018-2283-7] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Accepted: 08/20/2018] [Indexed: 11/24/2022]
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Inci D, Aydin R, Sevgi T, Zorlu Y, Demirkan E. Synthesis, crystal structure, stability studies, DNA/albumin interactions, and antimicrobial activities of two Cu(II) complexes with amino acids and 5-nitro-1,10-phenanthroline. J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1267729] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Duygu Inci
- Faculty of Arts and Sciences, Department of Chemistry, Uludag University, Bursa, Turkey
| | - Rahmiye Aydin
- Faculty of Arts and Sciences, Department of Chemistry, Uludag University, Bursa, Turkey
| | - Tuba Sevgi
- Faculty of Arts and Sciences, Department of Biology, Uludag University, Bursa, Turkey
| | - Yunus Zorlu
- Department of Chemistry, Gebze Technical University, Gebze, Turkey
| | - Elif Demirkan
- Faculty of Arts and Sciences, Department of Biology, Uludag University, Bursa, Turkey
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Baskaran S, Murali Krishnan M, Arumugham MN. Synthesis, crystal structure, DNA binding, cleavage and cytotxicity, antimicrobial activity of new copper(II) complex with L-ornithine and 1,10-phenanthroline. INORG NANO-MET CHEM 2016. [DOI: 10.1080/15533174.2016.1186039] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- S. Baskaran
- Department of Chemistry, Thiruvalluvar University, Serkadu, Vellore, India
| | - M. Murali Krishnan
- Department of Chemistry, Thiruvalluvar University, Serkadu, Vellore, India
| | - M. N. Arumugham
- Department of Chemistry, Thiruvalluvar University, Serkadu, Vellore, India
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