Polymerization of diphenylacetylenes hav
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Masahiro Teraguchi; Toshio Masuda
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Article
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1998
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John Wiley and Sons
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English
β 133 KB
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Polymerization and polymer properties of 1-phenyl-2-[4-(triphenylsilyl)phenyl]acetylene (pPh 3 SiDPA) and 1-phenyl-2-[4-(triisopropylsilyl)phenyl]acetylene (piPr 3 SiDPA), which have very bulky silyl groups, were examined. These monomers polymerized in good yields in the presence of TaCl 5 -based ca