ORGANOMETALLIC LEWIS-ACIDS .55. PREPARATI ON AND REACTIONS OF TETRACARBONYLMETHYLTETRAFLUOROBORATOOSMIUM, CIS-(OC)(4)OS(FBF3)CH3

Authors
ROSENDORFER P MIHAN S NIEMER B BECK W
Citation
P. Rosendorfer et al., ORGANOMETALLIC LEWIS-ACIDS .55. PREPARATI ON AND REACTIONS OF TETRACARBONYLMETHYLTETRAFLUOROBORATOOSMIUM, CIS-(OC)(4)OS(FBF3)CH3, Zeitschrift fur Naturforschung. B, A journal of chemical sciences, 50(11), 1995, pp. 1759-1766
Citations number
46
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur Naturforschung. B, A journal of chemical sciences → ACNP
ISSN journal
09320776
Volume
50
Issue
11
Year of publication
1995
Pages
1759 - 1766
Database
ISI
SICI code
0932-0776(1995)50:11<1759:OL.POA>2.0.ZU;2-6
Abstract
The reaction of cis-Me(2)Os(CO)(4) with HBF4 . Et(2)O affords the comp lex cis-(OC)(4)Os(FBF3)CH3 (2). The coordinated tetrafluoroborate of 2 is easily substituted by H2O, [Re(CO)(5)](-), [Re(CO)4(CN)CH3](-) (fr om Re(CO)(5)CH3 and NaN(SiMe(3))(2)), SCN- and PPhMe(2) to give neutra l or cationic complexes 4-6, 8, 9, respectively. The structure of cis- H3C(OC)(4)Os-Re(CO)(5) has been determined by X-ray diffraction.