SYNTHESIS AND CHARACTERIZATION OF RUTHENIUM(III) COMPLEXES CONTAININGTRIPHENYLPHOSPHINE ARSINE AND SCHIFF-BASES/

Authors
VISWANATHAMURTHI P NATARAJAN K
Citation
P. Viswanathamurthi et K. Natarajan, SYNTHESIS AND CHARACTERIZATION OF RUTHENIUM(III) COMPLEXES CONTAININGTRIPHENYLPHOSPHINE ARSINE AND SCHIFF-BASES/, Synthesis and reactivity in inorganic and metal-organic chemistry, 28(3), 1998, pp. 437-447
Citations number
35
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthesis and reactivity in inorganic and metal-organic chemistry → ACNP
ISSN journal
00945714
Volume
28
Issue
3
Year of publication
1998
Pages
437 - 447
Database
ISI
SICI code
0094-5714(1998)28:3<437:SACORC>2.0.ZU;2-8
Abstract
Several new hexa-coordinated ruthenium(III) complexes of the type [RuX (EPh3)(LL')] (where X = Cl, Br; E = P, As; HLL'H = H(2)Acac-en, H(2)Bz ac-en, H(2)Acac-pn and H(2)Bzac-pn) have been synthesised by reacting [RuCl3(PPh3)(3)], [RuCl3(AsPh3)(3)], [RuBr3(AsPh3)(3)] or [RuBr3(PPh3) (2)(MeOH)] with tetradentate Schiff bases. The Schiff bases deprotonat e and behave as binegative tetradentate chelating ligands. All complex es have been characterised by elemental analyses, IR, electronic spect ra, EPR and cyclic voltammetric data.