Accession Number : AD0784157

Title :   Reaction Products of Certain Derivatives of Difluorophosphoric Acid with Amines and Alcohols (Produkty Vzaimodeistviya Nekotoryk Proizvodnykh Diftorfosforistoi Kisloty s Aminami i Spirtami),

Corporate Author : ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA

Personal Author(s) : Drozd,G. I. ; Sokalskii,M. A. ; Sheluchenko,V. V. ; Landau,M. A. ; Ivin,C. Z.

Report Date : 20 AUG 1973

Pagination or Media Count : 6

Abstract : The study of the reaction products of alkyldifluorophosphites and dialkylamido difluorophosphites with primary and secondary amines and alcohols yields the following results: Methyldifluorophosphite with ethyl--and isopropylamine yielded 3-coordinate (CH3O)2PF (an adduct of 2:1 with the corresponding primary amine) and the hydride of 5-coordinate phosphorus, RO(R'NH)PHF2. Methyldifluorophosphite with diethylamine also yields a 5-coordinate and a 3-coordinate compound--(C2H5)2NPF2 and CH3(C2H5)2NPF and (CH3O)2PF. Dimethylamidodifluorophosphite with isobutylamine yields a hydride of 5-coordinate phosphorus (CH3)2N(iso-C4H9NH)PHF2. Unstable hydrides (R2N)2PHF2 were formed in this reaction in the intermediate stages, just as they were in the reaction between alkyldifluorophosphine and the primary amines.

Descriptors :   *Organic phosphorus compounds, *Amines, Chemical reactions, Synthesis(Chemistry), Fluorides, Translations, USSR, Amides, Fluoroamines

Subject Categories : Organic Chemistry

Distribution Statement : APPROVED FOR PUBLIC RELEASE