TY - JOUR
T1 - Mehrfachbindungen zwischen Hauptgruppenelementen und Übergangsmetallen. LXV. Addition von Hexamethyldistannan an ein Organometalloxid unter Bruch der ZinnZinn-Bindung
AU - Herrmann, Wolfgang A.
AU - Marz, Dieter W.
PY - 1989/2/28
Y1 - 1989/2/28
N2 - A possibly general synthetic route to trialkylstannoxy compounds of the organotransition metal series was found, viz. the addition of hexamethyldistannane to trioxo(η5-pentamethylcyclopentadienyl)rhenium(VII) (1). The reaction occurs with concomitant cleavage of the tintin bond, and the air-sensitive product oxo(η5-pentamethylcyclopentadienyl)bis(trimethylstannoxy)rhenium(V) (2) was obtained in 90% yield after purification by recrystallisation from n-hexane/methylene chloride. The n-butyl derivative 2b (C4H9 in place of CH3) is prepared analogously.
AB - A possibly general synthetic route to trialkylstannoxy compounds of the organotransition metal series was found, viz. the addition of hexamethyldistannane to trioxo(η5-pentamethylcyclopentadienyl)rhenium(VII) (1). The reaction occurs with concomitant cleavage of the tintin bond, and the air-sensitive product oxo(η5-pentamethylcyclopentadienyl)bis(trimethylstannoxy)rhenium(V) (2) was obtained in 90% yield after purification by recrystallisation from n-hexane/methylene chloride. The n-butyl derivative 2b (C4H9 in place of CH3) is prepared analogously.
UR - http://www.scopus.com/inward/record.url?scp=0343822035&partnerID=8YFLogxK
U2 - 10.1016/0022-328X(89)85299-4
DO - 10.1016/0022-328X(89)85299-4
M3 - Artikel
AN - SCOPUS:0343822035
SN - 0022-328X
VL - 362
SP - C5
JO - Journal of Organometallic Chemistry
JF - Journal of Organometallic Chemistry
IS - 1-2
ER -