LI Yin-kui, CHEN Chao-hui. THE STUDY OF SYNTHESIS AND CHARACTERISTIC OF POLYPHENYLACETYLENE USING WOBr4 AS CATALYST[J]. Acta Polymerica Sinica, 1993,(6):713-718.
LI Yin-kui, CHEN Chao-hui. THE STUDY OF SYNTHESIS AND CHARACTERISTIC OF POLYPHENYLACETYLENE USING WOBr4 AS CATALYST[J]. Acta Polymerica Sinica, 1993,(6):713-718.DOI:
which can be used in the polymerization of pheny-lacetylene (PhA)
has been synthesized. The polyphenylacetylene (PPhA) obtained using WOBr4as catalyst is soluble and fusible and brown-red and has 1830 (Mn). The structure analysis of PPhA shows that the polymer has cis-transoidal structure and the reaction mechanism is via complex catalysis.