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Polymers with indan units
Author(s) -
Nuyken Oskar,
Maier Gerhard,
Leitner Michael,
Yang Dazhong,
Wolf Martin
Publication year - 1995
Publication title -
macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 1022-1360
DOI - 10.1002/masy.19950980124
Subject(s) - cationic polymerization , monomer , benzene , polymer , isopropyl , friedel–crafts reaction , nucleophilic substitution , nucleophilic aromatic substitution , chemistry , polymer chemistry , polymerization , sulfonyl , nucleophile , organic chemistry , catalysis , alkyl
Cationic polymerisation of 1, 4‐diisopropenyl benzene, 1, 4‐(2‐chloro‐isopropyl)benzene and related compounds yields soluble polymers with repeating units of indan. High performance polymers with indan units are available via nucleophilic substitution of halogenated aromatic monomers containing a central indan element, which are synthesized from 1, 1, 3‐trimethyl‐3‐phenylindan via Friedel‐Crafts‐reaction with corresponding halogenated acyl‐ and sulfonyl chlorides.