Issue 19, 2003
From the journal:

Chemical Communications

Metal-assisted red light-induced efficient DNA cleavage by dipyridoquinoxaline-copper(ii) complex†

Shanta Dhar,a   Dulal Senapati,a   Pattubala A. N. Reddy,a   Puspendu K. Dasa  and  Akhil R. Chakravarty*a  

* Corresponding authors

a Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
E-mail: arc@ipc.iisc.ernet.in

Abstract

Complete cleavage of double stranded pUC19 DNA by the complex [Cu(dpq)2(H2O)](ClO4)2 (dpq, dipyridoquinoxaline) has been observed on irradiation at 694 nm from a pulsed ruby laser, assisted by the metal d-band transition as well as the quinoxaline triplet states in the absence of any external additives.

Graphical abstract: Metal-assisted red light-induced efficient DNA cleavage by dipyridoquinoxaline-copper(ii) complex

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Article information

DOI
https://doi.org/10.1039/B308344F
Article type
Communication
Submitted
23 Jul 2003
Accepted
11 Aug 2003
First published
22 Aug 2003

Chem. Commun., 2003, 2452-2453

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Metal-assisted red light-induced efficient DNA cleavage by dipyridoquinoxaline-copper(II) complex

S. Dhar, D. Senapati, P. A. N. Reddy, P. K. Das and A. R. Chakravarty, Chem. Commun., 2003, 2452 DOI: 10.1039/B308344F

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