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Intramolecular charge transfer complexes—25. Copolymers of N-ethyl-3-hydroxymethyl phenothiazinyl acrylate and methacrylate with acryloyl and methacryloyl-β-hydroxyethyl-3,5-dinitrobenzoate

✍ Scribed by C.I. Simionescu; Elena Bîcu; M. Grigoras; V. Bǎrboiu


Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
284 KB
Volume
20
Category
Article
ISSN
0014-3057

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✦ Synopsis


Copolymers with pendant electron-donor and electron-acceptor groups (phenothiazine and dinitrobenzoate type respectively) have been studied. The formation and the participation in the reaction of an intermonomer charge transfer complex was indicated by considering the copolymerization data and by means of electronic absorption and ~H-NMR spectra. It was concluded from NMR spectra that the acrylate-acrylate copolymers are stronger charge transfer complexes than the methacrylate-methacrylate copolymers.


📜 SIMILAR VOLUMES


Intramolecular charge transfer complexes
✍ C. I. Simionescu; M. Grigoraş; V. Bǎrboiu 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 English ⚖ 317 KB

## Dedicated to Professor Dr. habil. Burkart Philipp on occasion of his 60th birthday Radical copolymerization of (9-anthry1)methyl-and 1-(9-anthryl)ethyl-methacrylate with methacryloyl-p-hydroxyethyl-3,5-dinitrobenzoate proceeds through a mechanism which involves intermonomeric complex participat