A gem-aluminium(iii)/antimony(iii) C centre incorporated in a bimetallic six-membered heterocycle
- 1 January 1997
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 13,p. 1183-1184
- https://doi.org/10.1039/a700959c
Abstract
Reaction of AlMe 3 with the implied stibene intermediate (–SbC) formed in the reaction of [(2-pyr)(SiMe 3 ) 2 CLi·tmeda] with SbCl 3 affords the carboalumination product containing a gem-Al/Sb C centre as part of a six-membered heterocycle, [(2-pyr)(SiMe 3 ) 2 C–Sb(Me)–(2-pyr)(SiMe 3 )C–Al(Me) 2 ] 1, structurally authenticated as the (RS,SR) diastereoisomer.Keywords
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