Issue 22, 2004

The substituent-dependent base-treatment chemistry of (η5-C5H5)Fe(CO)2SiR2SiR2Cl: formation of 1,2-disila-3-metallacyclobutanes, their ring-opened polymers, migrations and substitutions

Abstract

We report the formation of disilametallacycles, high molecular weight polymers or simple substitution products from the reactions of 1-(cyclopentadienyliron dicarbonyl)-2-chlorodisilanes with bases, LDA or n-BuLi.

Graphical abstract: The substituent-dependent base-treatment chemistry of (η5-C5H5)Fe(CO)2SiR2SiR2Cl: formation of 1,2-disila-3-metallacyclobutanes, their ring-opened polymers, migrations and substitutions

Supplementary files

Article information

Article type
Communication
Submitted
15 Jul 2004
Accepted
02 Sep 2004
First published
06 Oct 2004

Chem. Commun., 2004, 2556-2557

The substituent-dependent base-treatment chemistry of (η5-C5H5)Fe(CO)2SiR2SiR2Cl: formation of 1,2-disila-3-metallacyclobutanes, their ring-opened polymers, migrations and substitutions

H. K. Sharma and K. H. Pannell, Chem. Commun., 2004, 2556 DOI: 10.1039/B410822A

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