cis -Specific ring opening metathesis polymerisation (ROMP) of cyclic olefins using (pentafluorophenylimido)vanadium( v )-alkylidene, V(CHSiMe 3 )(NC 6 F 5 )[OC(CF 3 ) 3 ](PMe 3 ) 2

Highly cis -specific ( Z selective) ring opening metathesis polymerisation of cycloheptene (CHPE) as well as norbornene has been demonstrated using (pentafluorophenylimido)vanadium( v )-alkylidene, V(CHSiMe 3 )(NC 6 F 5 )[OC(CF 3 ) 3 ](PMe 3 ) 2 ; the molecular weight of poly(CHPE) increased with in...

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Bibliographic Details
Published in:Catalysis science & technology 2020-01, Vol.10 (17), p.5840-5846
Main Authors: Nomura, Kotohiro, Chaimongkolkunasin, Sapanna
Format: Article
Language:English
Subjects:
Alkenes
Alkylidene
Metathesis
NMR
Nuclear magnetic resonance
Polymerization
Ring opening polymerization
Vanadium
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Summary:Highly cis -specific ( Z selective) ring opening metathesis polymerisation of cycloheptene (CHPE) as well as norbornene has been demonstrated using (pentafluorophenylimido)vanadium( v )-alkylidene, V(CHSiMe 3 )(NC 6 F 5 )[OC(CF 3 ) 3 ](PMe 3 ) 2 ; the molecular weight of poly(CHPE) increased with increasing polymer yield.
ISSN:2044-4753
2044-4761
DOI:10.1039/D0CY00938E