Synthesis of well-defined polystyrene wi
Synthesis of well-defined polystyrene with multi-functional end groups utilizing cyclotriphosphazene
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Kenzo Inoue; Sadao Negayama; Tomoyuki Itaya; Minoru Sugiyama
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Article
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1997
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John Wiley and Sons
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English
β 343 KB
## Abstract Telechelic polystyrenes with five benzyl chloride moieties at the polymer end (PStβE) were prepared by coupling reaction of polystyryllithium with hexakis(4βchloromethylβphenoxy)cyclotriphosphazene (4). The coupling reaction occurs almost quantitatively and unfavorable side reactions we