Synthesis and Photophysical, Electrochemical and Theoretical Study of Thiazole-Annelated Phthalocyanines
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11160%2F15%3A10317262" target="_blank" >RIV/00216208:11160/15:10317262 - isvavai.cz</a>
Result on the web
<a href="http://onlinelibrary.wiley.com/doi/10.1002/ejoc.201500785/full" target="_blank" >http://onlinelibrary.wiley.com/doi/10.1002/ejoc.201500785/full</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ejoc.201500785" target="_blank" >10.1002/ejoc.201500785</a>
Alternative languages
Result language
angličtina
Original language name
Synthesis and Photophysical, Electrochemical and Theoretical Study of Thiazole-Annelated Phthalocyanines
Original language description
Phthalocyanines with annelated thiazole rings were synthesised by cyclotetramerisation of benzothiazoledicarbonitriles. Three types of these dicarbonitriles with ortho-configuration were prepared from disubstituted anilines and their cyclisation led to all possible patterns of annelation in the phthalocyanine skeleton. Further substitution at the periphery of the macrocycle by methyl or tert-butyl substituents was realised to improve the solubility or to allow further derivatisation of target molecules.The characteristic UV/Vis spectral Q-bands were shifted to higher wavelengths (712-729 nm) because of the higher delocalisation, and fluorescence quantum yields increased compared with isoelectronic naphthalocyanines. Aggregation properties of the studied phthalocyanines were dependent on the type of isomer. The effects of the annelation pattern on the redox potentials were also investigated. Experimental data are compared with theoretical values obtained by DFT calculations.
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
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
European Journal of Organic Chemistry
ISSN
1434-193X
e-ISSN
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Volume of the periodical
2015
Issue of the periodical within the volume
32
Country of publishing house
DE - GERMANY
Number of pages
16
Pages from-to
7053-7068
UT code for WoS article
000364532000011
EID of the result in the Scopus database
2-s2.0-84946209272