Accession Number:

ADA470433

Title:

Preparation and Reactions of Isocyanates of Sulfuric and Phosphoric Acid

Descriptive Note:

Corporate Author:

HEIDELBERG UNIV (GERMANY F R) DEPT OF INORGANIC CHEMISTRY (1ST)

Personal Author(s):

Report Date:

1962-01-01

Pagination or Media Count:

5.0

Abstract:

Various syntheses of the diisocyanate of sulfuric acid will be described. Its properties and reactions with proton-active materials will be discussed. Reaction with glycols and with diamines leads to the formation of polymeric sulfourethanes and sulfo-ureas which, however, are only slightly stable towards hydrolysis. Further, a new synthesis of phosphorus oxytriisocyanate will be mentioned.

Subject Categories:

  • Inorganic Chemistry

Distribution Statement:

APPROVED FOR PUBLIC RELEASE