136053-44-6Relevant articles and documents
Regioselective Synthesis and Polymerization of Substituted o-Trimethylsilylphenylacetylenes
Yamaguchi, Masahiko,Tsukamoto, Yukiharu,Ikeura, Chinatsu,Nakamura, Shigeo,Minami, Toru
, p. 1259 - 1262 (2007/10/02)
Substituted o-trimethylsilylphenylacetylenes were synthesized by o-metalation of phenylacetylenes with complex reagent of butyllithium and t-BuOK, and were polymerized in the presence of a tungsten catalyst giving deeply colored poly(arylacetylene)s.Relationship between the structure of monomers and polymers was examined.