Accession Number : ADD008958

Title :   Unsymmetrical Diphosphatetraazacyclo octatetraenes.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON DC

Personal Author(s) : Paciorek,Kazimiera J L ; Kratzer,Reinhold H ; Ito,Thomas I ; Nakahara,James H

Report Date : 27 Oct 1981

Pagination or Media Count : 3

Abstract : This patent discloses a method for preparing unsymmetrical diphosphatetraazacyclooctatetraenes and the novel products produced thereby. The synthesis involves an interaction between an imido-tetraaryl-diphosphinic acid trihalide and a perfluorinated imidoylamidine in the presence of an acid acceptor.

Descriptors :   *Patents, *Synthesis(Chemistry), *Polymers, Phosphates, Electron acceptors, Electron donors, Acids, Reaction kinetics, Cyclooctanes, Inventions, Phosphinic acids, Phosphazene, Halides

Subject Categories : Polymer Chemistry
      Plastics

Distribution Statement : APPROVED FOR PUBLIC RELEASE