Accessibility navigation

Study of picosecond processes of an intercalated dipyridophenazine Cr(iii) complex bound to defined sequence DNAs using transient absorption and time-resolved infrared methods

Lists
Tools

Devereux, S. J., Keane, P. M., Vasudevan, S., Sazanovich, I. V., Towrie, M., Cao, Q., Sun, X.-Z., George, M. W., Cardin, C. J. ORCID: https://orcid.org/0000-0002-2556-9995, Kane-Maguire, N. A. P., Kelly, J. M. and Quinn, S. J. (2014) Study of picosecond processes of an intercalated dipyridophenazine Cr(iii) complex bound to defined sequence DNAs using transient absorption and time-resolved infrared methods. Dalton Transactions, 43 (47). pp. 17606-17609. ISSN 1364-5447

Full text not archived in this repository.

It is advisable to refer to the publisher's version if you intend to cite from this work. See Guidance on citing.

To link to this item DOI: 10.1039/C4DT01989J

Abstract/Summary

Picosecond transient absorption (TA) and time-resolved infrared (TRIR) measurements of rac-[Cr(phen)2(dppz)]3+ (1) intercalated into double-stranded guanine-containing DNA reveal that the excited state is very rapidly quenched. As no evidence was found for the transient electron transfer products, it is proposed that the back electron transfer reaction must be even faster (<3 ps).

Item Type:Article
Refereed:No
Divisions:Interdisciplinary centres and themes > Chemical Analysis Facility (CAF)
Life Sciences > School of Chemistry, Food and Pharmacy > Department of Chemistry
ID Code:38251
Publisher:Royal Society of Chemistry
Altmetric
Funded Project
Deposit Details

University Staff: Request a correction | Centaur Editors: Update this record

Page navigation

See also