7-COORDINATE AND ALKYNE COMPLEXES OF TUNGSTEN(II) CONTAINING BOTH CHLORIDE AND IODIDE LIGANDS - CRYSTAL-STRUCTURE OF [WCL(CO)(2.2'-BIPY)(ETA(2)-MEC2ME)(2)]I

Authors
BAKER PK DREW MGB MEEHAN MM PATEL HK WHITE A
Citation
Pk. Baker et al., 7-COORDINATE AND ALKYNE COMPLEXES OF TUNGSTEN(II) CONTAINING BOTH CHLORIDE AND IODIDE LIGANDS - CRYSTAL-STRUCTURE OF [WCL(CO)(2.2'-BIPY)(ETA(2)-MEC2ME)(2)]I, Journal of chemical research. Synopses (Print), (7), 1998, pp. 379
Citations number
31
Categorie Soggetti
Chemistry
Journal title
Journal of chemical research. Synopses (Print) → ACNP
ISSN journal
03082342
Issue
7
Year of publication
1998
Database
ISI
SICI code
0308-2342(1998):7<379:7AACOT>2.0.ZU;2-A
Abstract
Reaction of [WCII(CO)(NCMe)(eta(2)-MeC2Me)(2)] with an equimolar amoun t of 2,2'-bipy gives the crystallographically characterised iodide dis placed product [WCl(CO)(2,2'-bipy)(eta(2)-MeC2Me)(2)]I, which proves d efinitively that iodide is displaced in preference to chloride for the first time in these mixed halide complexes.