Rupture of a P=S bond in a disulfurimidophosphinate ligand. The X-ray crystal structures of [(mu(2)-H)Ru-3(mu(3)-S){mu(2)-S,S,P '-(SPPh2) (PPh2)N}(CO)(8)] and [(mu(2)-H)Ru-3{mu(2)-S,S,P '-(SPPh2) (PPh2)N}(CO)(9)]

Authors
Garcia-Baez, E Rosales-Hoz, MJ Noth, H Haiduc, I Silvestru, C
Citation
E. Garcia-baez et al., Rupture of a P=S bond in a disulfurimidophosphinate ligand. The X-ray crystal structures of [(mu(2)-H)Ru-3(mu(3)-S){mu(2)-S,S,P '-(SPPh2) (PPh2)N}(CO)(8)] and [(mu(2)-H)Ru-3{mu(2)-S,S,P '-(SPPh2) (PPh2)N}(CO)(9)], INORG CH C, 3(4), 2000, pp. 173-177
Citations number
23
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
INORGANIC CHEMISTRY COMMUNICATIONS
ISSN journal
13877003 → ACNP
Volume
3
Issue
4
Year of publication
2000
Pages
173 - 177
Database
ISI
SICI code
1387-7003(200004)3:4<173:ROAPBI>2.0.ZU;2-J
Abstract
The reaction of [Ru-3(CO)(12)] with (SPR2)(2)NH produced, initially, [(mu(2 )-H)Ru-3(mu(3)-S) {mu 2-S,S,P'-SPPh2)(PPh2)N}(CO)(8) and [(mu(2)- H) Ru-3{m u(2)-S,S,P'-(SPPh2) (PPh2)N}(CO)(9)] in which for both compounds one of the P=S bonds of the ligand has been broken while the other P=S group is bonde d through the sulfur atom to two ruthenium atoms. In one of the compounds d escribed, the lost sulfur atom moves to a triply bridging position bonded t o the triangle of metal atoms. In the second compound, the sulfur atom is l ost. (C) 2000 Elsevier Science S.A. All rights reserved.