Synthesis and characterization of poly(pyridinium salt)s with organic counterion exhibiting both lyotropic liquid‐crystalline and light‐emitting properties
Author(s) -
Bhowmik Pradip K.,
Burchett Ronald A.,
Han Haesook,
Cebe James J.
Publication year - 2001
Publication title -
journal of polymer science part a: polymer chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.768
H-Index - 152
eISSN - 1099-0518
pISSN - 0887-624X
DOI - 10.1002/pola.1248
Subject(s) - counterion , lyotropic , pyridinium , chemistry , salt (chemistry) , polymerization , polymer chemistry , ring opening polymerization , organic chemistry , polymer , liquid crystalline , ion
Two poly(pyridinium salt)s containing tosylate as a counterion were synthesized by the ring‐transmutation polymerization reaction of bis(pyrylium tosylate) with the corresponding aromatic diamines and characterized for their lyotropic liquid‐crystalline as well as fluorescence properties in both polar protic and aprotic solvents.
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