A fluoro­phore-labelled copper complex: crystal structure, hybrid cyclic water–perchlorate cluster and biological properties

Bhat, Satish S. and Revankar, Vidyanand K. and Naveen, S. and Lokanath, N. K. (2017) A fluoro­phore-labelled copper complex: crystal structure, hybrid cyclic water–perchlorate cluster and biological properties. Acta Crystallographica Section C, 73 (9). pp. 710-717. ISSN 2053-2296

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Abstract

A fluorophore-labelled copper(II) complex, aquabis(dimethylformamide-O)-(perchlorato-O)[2-(quinolin-2-yl)-1,3-oxazolo[4,5-f][1,10]phenanthroline]cop-per(II) perchlorate monohydrate, [Cu(ClO4)(C22H12N4O)(C3H7NO)2(H2O)]-ClO4H2O, has been synthesized and characterized. A cyclic hydrogen-bondedwater–perchlorate anionic cluster,i.e.[(ClO4)2(H2O)2]2, has been identifiedwithin the structure. Each cyclic anionic cluster unit is interconnected byhydrogen bonding to the cation. The cations join into an infinite hydrogen-bonded chain running in the [010] direction. Furthermore, interaction of thecomplex with calf-thymus DNA (CT-DNA) and cellular localization within thecells was explored. Spectroscopic studies indicate that the compound has a goodaffinity for DNA and stains the nucleus of the cells.

Item Type:	Article
Uncontrolled Keywords:	cyclic cluster, fluorophore, copper, crystal structure, water-perchlorate cluster
Subjects:	C Chemical Science > Chemistry D Physical Science > Physics
Divisions:	Department of > Institution of Excellence Department of > Physics
Depositing User:	C Swapna Library Assistant
Date Deposited:	21 Jun 2019 05:00
Last Modified:	21 Jun 2019 05:00
URI:	http://eprints.uni-mysore.ac.in/id/eprint/3563

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