Accession Number:

ADD015011

Title:

Methyl Allyl Telluride.

Descriptive Note:

Patent, Filed 13 Jul 87, patented 27 Aug 91,

Corporate Author:

DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s):

Report Date:

1991-08-27

Pagination or Media Count:

3.0

Abstract:

A new, unsymmetric allyl-alkyl telluride compound has been synthesized and found to be useful as a tellurium source compound in the Metal Organic Chemical Vapor Deposition film growth process. According to the present invention, the new unsymmetric allyl-alkyl telluride compound methyl allyl telluride and other unsymmetrical allyl-alkyl telluride compounds are prepared by adding an allyl Grignard to a telluriumtetrahydrofuran slurry and subsequent reaction with an alkyl halide under an inert atmosphere and at temperatures low enough to prevent uncontrolled exothermic reaction. The unsymmetric allyl-alkyl telluride product is easily isolated by filtration followed by vacuum distillation. An object of this invention is the new compound allyl methyl telluride.

Subject Categories:

  • Inorganic Chemistry

Distribution Statement:

APPROVED FOR PUBLIC RELEASE