SYNTHESIS AND CRYSTAL-STRUCTURE OF HEXA(T ERT-BUTYL)BISMOCENIUM TETRACHLOROALUMINATE

Authors
SITZMANN H WOLMERSHAUSER G
Citation
H. Sitzmann et G. Wolmershauser, SYNTHESIS AND CRYSTAL-STRUCTURE OF HEXA(T ERT-BUTYL)BISMOCENIUM TETRACHLOROALUMINATE, Zeitschrift fur Naturforschung. B, A journal of chemical sciences, 52(3), 1997, pp. 398-400
Citations number
19
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur Naturforschung. B, A journal of chemical sciences → ACNP
ISSN journal
09320776
Volume
52
Issue
3
Year of publication
1997
Pages
398 - 400
Database
ISI
SICI code
0932-0776(1997)52:3<398:SACOHE>2.0.ZU;2-B
Abstract
On chloride abstraction from {1,2,4-tri(tert-butyl)cyclopentadienyl]bi smul(III) (2) with aluminum trichloride the salt [{C5H2(CMe3)(3-)1,2,4 }(2)Bi](+) AlCl4- (1) has been obtained in good yield. The crystal str ucture of 1 shows a bismocenium cation with nearly parallel eta(5)- cy clopentadienyl rings (10.2 degrees inclination of the best planes) and only a slight bending of the Cp-cent-Bi-Cp-cent axis (172.9 degrees).