Polymerization of phenylacetylene with W
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Jan Sedláček; Marta Pacovská; Jiří Vohlídal; Zlatka Grubišić-Gallot; Majda Žigon
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Article
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1995
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John Wiley and Sons
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English
⚖ 362 KB
Phenylacetylene was polymerized with WOCl,/tetraphenyltin (mole ratio 1 : 2) catalyst in benzene and benzene/ 1 ,4-dioxane mixtures. The resulting polymers were characterized by means of multidetector size-exclusion chromatography and ' H NMR and IR spectroscopy. 1,4-Dioxane used as a co-solvent was