Accession Number:

ADA222615

Title:

Composite Materials with Improved Properties in Compression: Synthesis of 3-Methylene-1,1-Dichlorosilacyclobutane and 1,1-Dichlorosilacyclopent-3-ene

Descriptive Note:

Interim rept.

Corporate Author:

UNIVERSITY OF SOUTHERN CALIFORNIA LOS ANGELES

Report Date:

1990-05-09

Pagination or Media Count:

12.0

Abstract:

Silacyclobutanes have played an important role in the development of modern silicon chemistry. For example, silacyclobutanes serve as precursors to carbon-silicon double bonded intermediates silenes as well as to pentacoordinate silicon anions in the gas phase. Silacyclobutanes also undergo facile ring opening polymerization. Despite the importance of this ring system surprisingly few functionalized silacyclobutanes and silacyclobutenes have been prepared. Keywords Dichlorosilacyclopent-3-ene, Dichlorosila cyclobutane, Synthesis, Reactive silicon heterocycles.

Subject Categories:

  • Organic Chemistry

Distribution Statement:

APPROVED FOR PUBLIC RELEASE