Precise synthesis of poly(macromonomer)s containing sugars by repetitive ring-opening metathesis polymerisation.
نویسندگان
چکیده
Various poly(macromonomer)s containing sugars have been prepared by ROMP of norbornene macromonomers substituted with ROMP block copolymers containing acetal-protected sugars as the side chain, which upon removal of the protecting group affords a novel amphiphilic architecture.
منابع مشابه
Synthesis and Characterization of a Novel Carbazole- containing Branched Random Copolymer Derived from α-Norbornene Methylene Polystyrene Macromonomer via Ring-opening Metathesis Polymerization
A novel method for preparing α-norbornene methylene polystyrene macromonomer (NBMPSt) is reported. NBMPSt macromonomer ( Mn = 1.60 × 10 and PDI = 1.26) had glass transition temperature (Tg) of 107 C for polystyrene segment. Since the homopolymerization of NBMPSt macromonomer with number average molecular weight ( Mn ) 1.60 ×10 could not be carried out by ring-opening metathesis polymerization (...
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ورودعنوان ژورنال:
- Chemical communications
دوره 32 شماره
صفحات -
تاریخ انتشار 2005