Structural modification of living polymers: synthesis of helical block copolymers from a single monomer via palladium-mediated aromatizing polymerization of 1,2-diisocyanobenzenes

Macromolecules

Volumn 33, Issue 11, 2000, Pages 4034-4038

  Ito, Yoshihiko ^a   Miyake, Toshiyuki ^a   Suginome, Michinori ^a  

^a KYOTO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

COPOLYMERIZATION; MOLECULAR STRUCTURE; MONOMERS; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PALLADIUM COMPOUNDS; SYNTHESIS (CHEMICAL);

DIISOCYANOBENZENE; LIVING SEQUENTIAL COPOLYMERIZATION; STRUCTURAL MODIFICATION;

BLOCK COPOLYMERS;

EID: 0033737170     PISSN: 00249297     EISSN: None     Source Type: Journal    
DOI: 10.1021/ma991801t     Document Type: Article

References (12)

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4. (c) Ito, Y.; Kojima, Y.; Murakami, M.; Suginome, M. Bull. Chem. Soc. Jpn. 1997, 70, 2801-2806.
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12. 2/KOH/ EtOH) followed by the treatment with TBDMSOTf/2,6-lutidine, were nearly the same as those of the corresponding poly(quinoxaline)s directly prepared from 1a, suggesting that no degradation of the polymer main chain took place during the structural modification of the living polymer.