Novel ceramic and organometallic depolymerization products from poly(ferrocenylsilanes)via pyrolysis
Open Access
- 1 January 1993
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 6,p. 523-525
- https://doi.org/10.1039/c39930000523
Abstract
When heated at 500 °C under nitrogen the poly(ferrocenylsilanes)[Fe(η-C5H4)2(SiR2)]n(1; R = Me, or 2; R = Ph) yield magnetic iron silicon carbide ceramics together with a orange–yellow sublimate which, in the case of 1, was shown to contain the unusual unsymmetrical dimer [Fe(η-C5H4)2(µ-SiMe2)2(η-C5H3)Fe(η-C5H5)]3 by single crystal X-ray diffraction.Keywords
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