MIXED-VALENCE COMPLEXES INCORPORATING RU-III AND FE-II - SYNTHESIS, CHARACTERIZATION, KINETICS AND PHYSICOCHEMICAL STUDIES

Authors
DAS A BAJAJ HC
Citation
A. Das et Hc. Bajaj, MIXED-VALENCE COMPLEXES INCORPORATING RU-III AND FE-II - SYNTHESIS, CHARACTERIZATION, KINETICS AND PHYSICOCHEMICAL STUDIES, Polyhedron, 16(7), 1997, pp. 1023-1030
Citations number
65
Categorie Soggetti
Chemistry Inorganic & Nuclear",Crystallography
Journal title
Polyhedron → ACNP
ISSN journal
02775387
Volume
16
Issue
7
Year of publication
1997
Pages
1023 - 1030
Database
ISI
SICI code
0277-5387(1997)16:7<1023:MCIRAF>2.0.ZU;2-D
Abstract
A set of new mixed valence complexes of the type Na-3[(edtaH)Ru(III)LF e(II)(CN)(5)], where L = pyz, bp, dmbp, etybp or tmbp, has been synthe sized and characterized by physico-chemical methods. The kinetics of f ormation of these binuclear complexes were studied using a stopped-flo w spectrophotometer. Electrochemical studies for these complexes show only a weak metal-metal interaction in the ground state. All these com plexes, except the one incorporating tmbp, gave an MMCT band in the re gion 900 < lambda < 1000 nm and belong to the Robin-Day class II type. Copyright (C) 1997 Elsevier Science Ltd.