EXCITED-STATE PROPERTIES AND REACTIVITY OF [RECL(CO)3(2,2'-BIPY)] (2,2'-BIPY = 2,2'-BIPYRIDYL) STUDIED BY TIME-RESOLVED INFRARED-SPECTROSCOPY

Authors
GEORGE MW JOHNSON FPA WESTWELL JR HODGES PM TURNER JJ
Citation
Mw. George et al., EXCITED-STATE PROPERTIES AND REACTIVITY OF [RECL(CO)3(2,2'-BIPY)] (2,2'-BIPY = 2,2'-BIPYRIDYL) STUDIED BY TIME-RESOLVED INFRARED-SPECTROSCOPY, Journal of the Chemical Society. Dalton transactions, (19), 1993, pp. 2977-2979
Citations number
17
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of the Chemical Society. Dalton transactions → ACNP
ISSN journal
03009246
Issue
19
Year of publication
1993
Pages
2977 - 2979
Database
ISI
SICI code
0300-9246(1993):19<2977:EPARO[>2.0.ZU;2-J
Abstract
Fast time-resolved infrared spectroscopy shows that the nu(CO) bands o f the important CO2-reducing complex, (ReCl(CO)3(2,2'-bipy)] 1 (2,2'-b ipy = 2,2'-bipyridyl), shift up in frequency in the metal to ligand ch arge-transfer excited state and that the anion 1-, generated by reacti on of the excited state with triethylamine, shows a lowering in freque ncy of the nu(CO) bands significantly different from those of related but non-reducing complexes.