Accession Number:

ADA090013

Title:

Synthesis of Tetraphenylstrannacy-clopentadienes (Stannoles). III. Attempted Route to the Parent Stannoles through Closure of 1,4-Dichlorobuta-1,3-diene.

Descriptive Note:

Corporate Author:

OKLAHOMA UNIV NORMAN DEPT OF CHEMISTRY

Personal Author(s):

• Rhee,W. -Z. Min
• Zuckerman,J. J.

Report Date:

1980-10-01

Pagination or Media Count:

12.0

Abstract:

1,4-Dichlorobuta-1,3-diene has been lithiated and reacted with organosilyl and tin chlorides. Only polymerized starting material, rather than the hoped for parent sila- and stannacyclopentadienyl silole and stannole ring systems result from the action of the lithiated material on diorganodichlorosilanes and diorganotin dichlorides. Addition of the lithiated butadiene to trimethylchlorosilane and trimethyltin chloride yields products resulting from dehydrochlorination and multiple bond migration in the starting dichlorobutadiene. Author

Descriptors:

• *SYNTHESIS(CHEMISTRY)
• *TIN COMPOUNDS
• *PHENYL RADICALS
• *PENTADIENES
• *CYCLOPENTANES
• NUCLEAR MAGNETIC RESONANCE
• METHYL RADICALS
• ORGANOMETALLIC COMPOUNDS
• MASS SPECTROSCOPY
• MOSSBAUER EFFECT
• CHEMICAL BONDS
• CHLORIDES
• CHLORINATION
• INFRARED SPECTRA
• BUTADIENES
• LITHIUM COMPOUNDS
• CHLORINE
• CHLOROSILANES

Subject Categories:

• Organic Chemistry
• Atomic and Molecular Physics and Spectroscopy

Distribution Statement:

APPROVED FOR PUBLIC RELEASE