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Synthesis and DNA Binding of cis-Dichlorobis-benzimdazolebis-(dimethylsulfoxide)ruthenium(II)- hydrate Complexes

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1TitleTitle of DocumentSynthesis and DNA Binding of cis-Dichlorobis-benzimdazolebis-(dimethylsulfoxide)ruthenium(II)- hydrate Complexes
2CreatorAuthor's name, affiliation, country JITENDRA DEKA1, KIBRIYA SIDDIQUE2, PANKAJ HAZARIKA1, OKHIL KUMAR MEDHI1, SANJIB KARMAKAR2 and CHITRANI MEDHI1*
1Department of Chemistry, Gauhati University, 2Department of Instrumentation & USIC- Gauhati University, Guwahati-781014, Assam, India
3SubjectDicipline(s) Chemical Science
3SubjectKeywords Benzimidazole, DMSO, X-ray diffraction, Electrophoresis, Plasmid-DNA
4DescriptionAbstract The ruthenium complex with substituted imidazole ligand of formula [Ru(BIm)2(DMSO) 2Cl2].H2O (BIm=Benzimidazole) was prepared. The compound has been further characterized from spectroscopic data and elemental(C, H and N) analysis. The molecular structure of this compound was determined by single crystal X-ray diffraction study. Binding of this complex with plasmid-DNA was studied by UV-Visible and Emission spectral studies. Further electrochemical studies were performed to understand the DNA binding ability of this complex. The evidences of DNA binding were found from the change of the Intensity of fluorescence band and UV-band. Binding constant (Kb) calculated from UV-Spectroscopic titration is found to be 9.09 x 105M-1.
5PublishersOrganizing agency, location WWW Publications, India
6Contributor Sponsor(s) -
7DateDate (YYYY-MM-DD) -
8TypeStatus & genre Peer-reviewed Article
8TypeType
9FormateFile Formate PDF
10IdentifierUniform Resource Identifier Click Here
10IdentifierDigital Object Identifier
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  4 , Number  (4), (2015)
12LanuguageEnglish=en en
13RelationSupp.files
14Coverage -
15CopyrightCopyright and permissions
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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