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Volumn 16, Issue 27, 2010, Pages 8054-8061

Chain-growth versus step-growth mechanisms for the suzuki-heck polymerisation of fluorenyldibromides with potassium vinyl trifluoroborate

Author keywords

Catalyst transfer; Poly(arylene vinylene)s; Polymerization; Reaction mechanisms; Suzuki Heck reaction

Indexed keywords

END-GROUP ANALYSIS; FEED RATIOS; FLUORENES; GROWTH MECHANISMS; HECK REACTIONS; MOLAR RATIO; MOLECULAR WEIGHT POLYMERS; POLY(ARYLENE VINYLENE); POLYMERISATION; POLYMERIZATION REACTION; REACTION MECHANISMS;

EID: 77954692671     PISSN: 09476539     EISSN: 15213765     Source Type: Journal    
DOI: 10.1002/chem.201000110     Document Type: Article
Times cited : (24)

References (50)
  • 26
    • 70349782275 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2009, 48, 2695-2698.
    • (2009) Angew. Chem. Int. Ed. , vol.48 , pp. 2695-2698
  • 42
    • 77954750766 scopus 로고    scopus 로고
    • In the case of pathway A, a PFV can form by the Heck reaction of the formed 3 and unreacted 1 (AA/BB-type polymerisation) and/or by homopolymerisation of 2 (AB-type polymerisation). Cross-couplings involving 1, 2 and 3 can also concur to the polymer formation.
    • In the case of pathway A, a PFV can form by the Heck reaction of the formed 3 and unreacted 1 (AA/BB-type polymerisation) and/or by homopolymerisation of 2 (AB-type polymerisation). Cross-couplings involving 1, 2 and 3 can also concur to the polymer formation.
  • 44
    • 77954730951 scopus 로고    scopus 로고
    • The monitoring of PVTB was hampered by its saline nature that precluded its detection by GC-MS.
    • The monitoring of PVTB was hampered by its saline nature that precluded its detection by GC-MS.
  • 45
    • 77954740235 scopus 로고    scopus 로고
    • The presence of oligomers was qualitatively inferred by the fluorescence of the medium observed before the polymer formation.
    • The presence of oligomers was qualitatively inferred by the fluorescence of the medium observed before the polymer formation.
  • 47
    • 77954710605 scopus 로고    scopus 로고
    • n polymer obtained only at consumptions close to 100%.
    • n polymer obtained only at consumptions close to 100%.
  • 49
    • 77954722007 scopus 로고    scopus 로고
    • Oligomeric material evidenced by the fluorescence of the methanol mother liquors after polymer precipitation fulfils the mass balance.
    • Oligomeric material evidenced by the fluorescence of the methanol mother liquors after polymer precipitation fulfils the mass balance.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.