A ruthenium(II) tris(2,2 '-bipyridine) derivative possessing a triplet lifetime of 42 mu s

Authors
Harriman, A Hissler, M Khatyr, A Ziessel, R
Citation
A. Harriman et al., A ruthenium(II) tris(2,2 '-bipyridine) derivative possessing a triplet lifetime of 42 mu s, CHEM COMMUN, (8), 1999, pp. 735-736
Citations number
11
Categorie Soggetti
Chemistry
Journal title
CHEMICAL COMMUNICATIONS
ISSN journal
13597345 → ACNP
Issue
8
Year of publication
1999
Pages
735 - 736
Database
ISI
SICI code
1359-7345(19990421):8<735:ART'DP>2.0.ZU;2-Y
Abstract
Grafting an ethynylated-pyrene moiety to a Rn(II) or Os(II) polypyridine co mplex perturbs the photophysical properties of the metal fragment and, when the relevant energy levels are properly balanced, provides a 115-fold prol ongation of the triplet lifetime.