IR-spectral study of photoinduced tautomerization in 1,3-diphenyl-pyrazol-5-one

The UV-photoinduced prototropic isomerization of 1,3-diphenyl pyrazol-5-one (DPhP) embedded in polyvinyl chloride (PVC) film is studied by means of difference in IR spectral analysis. The initially existing CH-form in non-irradiated compound is transformed to NH-form, and a hydrochloride salt is sta...

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Bibliographic details
Volume: 1
Main Author: Ivanova, Bojidarka B
Tchapkanov, Atanas G
Arnaudov, Michail G
Petkov, Ivan K
Format: Journal Article
Language: English
Place of publication: Warsaw Central European Science Journals 01.12.2003
Versita
DE GRUYTER POLAND SP Z O O
published in: Central European journal of chemistry Vol. 1; no. 4; pp. 356 - 365
Data of publication: 20031200
ISSN: 1895-1066
2391-5420
1644-3624
2391-5420
EISSN: 1644-3624
2391-5420
Discipline: Chemistry
Subjects:
Online Access: Fulltext
Database: Web of Science - Science Citation Index Expanded - 2003
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