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Kinetics and mechanism of reaction between acrylic acid or methacrylic acid and some oxiranes in the presence of N, N-dimethylaniline catalyst

✍ Scribed by Mieczysław Kucharski; Renata Lubczak

Publisher: Wiley (John Wiley & Sons)
Year: 1998
Tongue: English
Weight: 251 KB
Volume: 72
Category: Article
ISSN: 0268-2575
DOI: 10.1002/(sici)1097-4660(199806)72:2<117::aid-jctb892>3.0.co;2-y

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✦ Synopsis

The reactions of acrylic and methacrylic acids in ethylene oxide, propylene oxide, or glycerin epichlorohydrin were carried out in DMF in the presence of N,N-dimethylaniline catalyst. The kinetic equations describing these equations have been devised and activation parameters and *Hj, *Sj, *Gj calculated. The mechanism of the reaction has been proposed and veriÐed by using kinetic and instrumental methods 1998 SCI (

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