Z-E photoisomerisation of styrene- and stilbene-derived push-pull systems bearing 4,5-dicyanoimidazole unit.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F11%3A39892360" target="_blank" >RIV/00216275:25310/11:39892360 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Z-E photoisomerisation of styrene- and stilbene-derived push-pull systems bearing 4,5-dicyanoimidazole unit.
Original language description
Z-E isomerisation of six styrene- and stilbene-derived chromophores featuring 4,5-dicyanoimidazole unit was investigated. The photo-isomerisation was induced by irradiation of the chormophore in ethyl acetate. The observed photo-isomerisation has been studied by measuring absorption and fluorescence spectra as well as by 1H NMR spectroscopy. It was found that the absorbance of the longest-wavelength band of starting E-isomers decreased and, simultaneously, the absorbance of Z-isomers in the short-wavelength region increased during the irradiation.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CC - Organic chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Materials Science and Engineering A
ISSN
2161-6213
e-ISSN
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Volume of the periodical
5
Issue of the periodical within the volume
2
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
146-151
UT code for WoS article
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EID of the result in the Scopus database
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