Synthesis of pyrrole-based poly(arylenevinylene)s via Rh-catalyzed dehydrogenative direct alkenylation
Author(s) -
Hitoshi Saitô,
Junpei Kuwabara,
Takeshi Yasuda,
Takaki Kanbara
Publication year - 2016
Publication title -
polymer chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.403
H-Index - 117
eISSN - 1759-9962
pISSN - 1759-9954
DOI - 10.1039/c6py00016a
Subject(s) - substituent , pyrrole , condensation polymer , monomer , catalysis , chemistry , polymer chemistry , polymer , organic chemistry
Polycondensation via Rh-catalyzed dehydrogenative direct alkenylation was conducted. The introduction of a directing group, such as a 2-pyrimidinyl substituent, to the pyrrole monomer promoted a polycondensation reaction, giving rise to corresponding poly(arylenevinylene)s with a trans-configuration in good yields. The absorption and electronic properties of the polymers were examined
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