MANIFESTATION OF PERIPHERAL GROUP EFFECTS IN PHOTOREDOX REACTIONS OF COMPLEXES

Authors
SIMA J
Citation
J. Sima, MANIFESTATION OF PERIPHERAL GROUP EFFECTS IN PHOTOREDOX REACTIONS OF COMPLEXES, Coordination chemistry reviews, 159, 1997, pp. 195-204
Citations number
27
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Coordination chemistry reviews → ACNP
ISSN journal
00108545
Volume
159
Year of publication
1997
Pages
195 - 204
Database
ISI
SICI code
0010-8545(1997)159:<195:MOPGEI>2.0.ZU;2-P
Abstract
This review deals with the state of the art in the field of correlatio ns between photoredox reactivity parameters (quenching constant k(q), threshold energy E-th, quantum yield phi) and ground-state parameters of complexes, their ligands and the peripheral groups of the ligands ( redox potential E-1/2, ionization energy I, electronegativity x, Hamme tt parameter sigma, etc.). Practical aspects of the possibilities to t une and optimize photoredox reactivity complexes are evaluated. (C) 19 97 Elsevier Science S.A.