New synthetic routes to some nitrosyl rhenium complexes. Crystal, molecular and electronic structure of [ReCl3(NO)(PPh3)(2)] and [ReCl2(CO)(NO)(PPh3)(2)] complexes

Authors
Bartczak, TJ Czurak, W Dziegielewski, JO Machura, B Jankowska, A Kusz, J Warczewski, J
Citation
Tj. Bartczak et al., New synthetic routes to some nitrosyl rhenium complexes. Crystal, molecular and electronic structure of [ReCl3(NO)(PPh3)(2)] and [ReCl2(CO)(NO)(PPh3)(2)] complexes, POLYHEDRON, 18(17), 1999, pp. 2313-2320
Citations number
56
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
POLYHEDRON
ISSN journal
02775387 → ACNP
Volume
18
Issue
17
Year of publication
1999
Pages
2313 - 2320
Database
ISI
SICI code
0277-5387(1999)18:17<2313:NSRTSN>2.0.ZU;2-V
Abstract
The reactions of the nitrosyl rhenium(II) complex [ReCl3(NO)(OPPh3)(PPh3)] with triphenylphosphine, NaBH4 in the presence of PPh3, and CO in the prese nce of PPh3 were examined. The rhenium nitrosyl complexes [ReCl3(NO)(PPh3)( 2)] (1), [ReCl2(CO)(NO)(PPh3)(2)] (2) and [ReH2(NO)(PPh3)(3)]. 1/2C(6)H(6) (3) obtained were characterised by IR, UV-Vis, NR IR (H-1 and P-31) and mag netochemical measurements. For 1 and 2, the electronic, crystal and molecul ar structures were determined. (C) 1999 Elsevier Science Ltd. All rights re served.