Accession Number : AD0710289

Title :   PREPARATION4 PROPERTIES, AN REACTIONS OF REACTIVE INORGANIC INTERMEDIATES IN THE FORMATION OF NEW MATERIALS.

Descriptive Note : Final rept. 1 Jan 68-30 Jun 70,

Corporate Author : ALLIED CHEMICAL CORP MORRISTOWN N J CORPORATE CHEMICAL RESEARCH LAB

Personal Author(s) : Fox,William B.

Report Date : 30 JUL 1970

Pagination or Media Count : 35

Abstract : In studies aimed at the generation and stabilization of inorganic diradical intermediates, attempts were made to prepare phosphine-phosphinidenes, R'P:PR3, to serve as 'carriers' of R'P: diradicals. Although the desired compounds were not isolated, evidence for their formation in solution, with subsequent release of R'P:, was obtained in some instances. By controlled reduction of phenylBCL2 with dilithio-2,2'-dipyridyl, the compound phenylB:Dipyridyl was prepared and found to release the phenylB: diradical by simple dissociation. Stabilization of phenylB: diradicals by other bases was also examined. (Author)

Descriptors :   (*PHOSPHORUS COMPOUNDS, FREE RADICALS), (*BORON COMPOUNDS, FREE RADICALS), SYNTHESIS(CHEMISTRY), CHEMICAL REACTIONS, COMPLEX COMPOUNDS, CHLORIDES

Subject Categories : Inorganic Chemistry

Distribution Statement : APPROVED FOR PUBLIC RELEASE