On the tautomerism of 1-phenyl-3-substituted-pyrazol-5-ones and their photoinduced products — experimental and theoretical UV spectral analysis

A detailed experimental and theoretical UV-spectral analysis of the tautomeric forms of 3-methyl-1-phenyl pyrazol-5-one and 1,3-diphenyl pyrazol-5-one as well as of the UV-irradiated photoinduced products of the latter compound were carried out. The experimental UV-spectra were compared with the the...

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Bibliographic details

Volume:	62
Main Author:	Chapkanov, Atanas G Koleva, Bojidarka B Arnaudov, Michail G Petkov, Ivan K
Format:	Journal Article
Language:	English
Zielgruppe:	Academic
Place of publication:	Heidelberg SP Versita 01.06.2008 Versita SPRINGER INTERNATIONAL PUBLISHING AG Springer
published in:	Chemical papers Vol. 62; no. 3; pp. 294 - 301
Data of publication:	20080600
ISSN:	0366-6352 2585-7290 1336-9075 0336-6352 1336-9075
EISSN:	1336-9075
Discipline:	Chemistry
Subjects:	Medicinal Chemistry Biochemistry, general Biotechnology Chemistry Materials Science UV-spectra Chemistry/Food Science, general photoisomerization Industrial Chemistry/Chemical Engineering theoretical analysis pyrazol-5-ones tautomerism Physical Sciences Chemistry, Multidisciplinary Science & Technology UV-spectra PYRAZOL-5-ONES photoisomerization AB-INITIO CALCULATIONS PHOTOSENSITIVITY theoretical analysis BETA-DICARBONYL COMPOUNDS DERIVATIVES pyrazol-5-ones tautomerism
Online Access:	Fulltext
Database:	Web of Science - Science Citation Index Expanded - 2008 Web of Knowledge Science Citation Index Expanded Web of Science CrossRef Academic OneFile (A&I only) Database information Databases - DBIS