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Polymers of acetylenic nitriles
Author(s) -
Lee S. M.
Publication year - 1965
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.1965.070090419
Subject(s) - propargyl , brick , inert , halide , polymer , polymer chemistry , organic chemistry , chemistry , materials science , polymer science , composite material , catalysis
Efforts to prepare 1,6‐dicyano‐2,4‐hexadiyne resulted in the formation of insoluble, chemically inert, high‐melting “brick dust” type polymeric materials. Similar appearing products arose from the dihalo‐, ditosyl‐, and dihydroxy‐ hexadiyne derivatives as well as propargyl halide starting materials. It appears that diacetylenic diols and their propargylic precursors undergo direct nitrilation.