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Volumn 1, Issue 3, 2010, Pages 369-373

Bimetallic mechanism operating in the copolymerization of propylene oxide with carbon dioxide catalyzed by cobalt-salen complexes

Author keywords

[No Author keywords available]

Indexed keywords

ALTERNATING COPOLYMERIZATION; CO-SALEN; DINUCLEAR; ONIUM SALTS; PROPYLENE OXIDE;

EID: 78649848605     PISSN: 20416520     EISSN: 20416539     Source Type: Journal    
DOI: 10.1039/c0sc00220h     Document Type: Article
Times cited : (149)

References (50)
  • 41
    • 30944446674 scopus 로고    scopus 로고
    • A monometallic mechanism was suggested for the propagation process, while a bimetallic one was proposed for the initiation process, see
    • Y. L. Xiao Z. Wang K. L. Ding Macromolecules 2006 39 128 137
    • (2006) Macromolecules , vol.39 , pp. 128-137
    • Xiao, Y.L.1    Wang, Z.2    Ding, K.L.3
  • 50
    • 22544484479 scopus 로고    scopus 로고
    • The high selectivity for the copolymer was almost maintained at 45 °C. See ref. 11f Another possible mechanism is that one metal center helps the formation of zwitter ionic species such as 11 and the propagation proceeds on one anionic Co center in a similar manner with a mixture of Co-salen complex and onium salt
    • D. J. Darensbourg A. L. Phelps Inorg. Chem. 2005 44 4622 4629
    • (2005) Inorg. Chem. , vol.44 , pp. 4622-4629
    • Darensbourg, D.J.1    Phelps, A.L.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.