Das, Sanjib ; Madhavaiah, C. ; Verma, Sandeep ; Bharadwaj, Parimal K. (2005) A reusable zigzag copper(II) coordination polymer with bio-essential constituents as a facile DNA scission agent Inorganica Chimica Acta, 358 (11). pp. 3236-3240. ISSN 0020-1693
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/j.ica.2005.04.003
Abstract
A copper(II) coordination polymer has been synthesized in the form of an infinite zigzag chain where each metal is bonded to one glycine, two adenine, one nitrate anion and a water molecule giving a distorted octahedral coordination geometry with N3O3 donor set. Each chain is hydrogen-bonded through C-H···O and N-H···O interactions on both sides leading to an overall polymeric structure. This compound not only shows facile chemical nuclease activity for pBR322 supercoiled DNA but also can be reused keeping its scission activity unchanged.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Copper(II) Complex; Coordination Polymer; Plasmid DNA Cleavage; Reusability; Intermolecular Interactions |
| ID Code: | 66237 |
| Deposited On: | 21 Oct 2011 09:45 |
| Last Modified: | 04 Jul 2012 05:07 |
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