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Direct synthesis of poly(p-phenyleneethynylene)s from calcium carbide

โœ Scribed by Thavornsin, Nopparat ;Sukwattanasinitt, Mongkol ;Wacharasindhu, Sumrit


Book ID
121084538
Publisher
The Royal Society of Chemistry
Year
2014
Tongue
English
Weight
248 KB
Volume
5
Category
Article
ISSN
1759-9954

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Palladium-catalyzed synthesis of poly(p-
โœ Victor A. Solomin; Walter Heitz ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 568 KB

## Abstract Poly(__p__โ€phenyleneethynylene)s were obtained by reacting 1,4โ€dihaloarenes with 2โ€methylโ€3โ€butynโ€2โ€ol in a twoโ€step oneโ€pot process. In the first step a dihaloarene is reacted with two equivalents of 2โ€methylโ€3โ€butynโ€2โ€ol at room temperature in the presence of an aqueous base. For poly