The reactivity of cyclohexadienyl(cyclopentadienyl)iron derivatives

Autor: A. N. Nesmeyanov, N. A. Vol'kenau, L. S. Shilovtseva, V. A. Petrakova
Rok vydání: 1975
Předmět:
Zdroj: Journal of Organometallic Chemistry. 85:365-373
ISSN: 0022-328X
DOI: 10.1016/s0022-328x(00)80310-1
Popis: Oxidation of exo -substituted (cyclohexadienyl)cyclopentadienyliron derivatives, exo -RC 6 H 6 FeC 5 H 5 (R = C 2 H 5 , C 6 H 5 CH 2 or C 5 H 5 ), by (Ph 3 C)BF 4 or bromosuccinimide proceeds by either of two routes, exo -R abstraction or endo H abstraction. Mixtures of [C 6 H 6 FeC 5 H 5 ] + and [RC 6 H 5 FeC 5 H 5 ] + axe formed in the reactions. The tendency for R-abstraction rises along the series C 5 H 5 C 2 H 5 6 H 5 CH 2 . When heated, the compounds (arene H) FeC 5 H 5 axe transformed to ferrocene.
Databáze: OpenAIRE