Influence of structure on electrochemical reduction of isomeric mono- and di-, nitro- or nitrosocalix[4]arenes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F15%3A10296213" target="_blank" >RIV/00216208:11310/15:10296213 - isvavai.cz</a>
Alternative codes found
RIV/61388955:_____/15:00452624 RIV/60461373:22310/15:43900039
Result on the web
<a href="http://dx.doi.org/10.1007/s00706-015-1441-8" target="_blank" >http://dx.doi.org/10.1007/s00706-015-1441-8</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00706-015-1441-8" target="_blank" >10.1007/s00706-015-1441-8</a>
Alternative languages
Result language
angličtina
Original language name
Influence of structure on electrochemical reduction of isomeric mono- and di-, nitro- or nitrosocalix[4]arenes
Original language description
A newly synthesized series of mono- and di-, nitro- or nitrosocalix[4]arenes has been investigated electrochemically. It was shown that besides the fundamental redox characterization, the electrochemical data contain also information about the space arrangement of the molecule as well as about dynamic 3D changes. The interpretation is based on the comparison of observed electrochemical behavior of homologous couples or triads taken from the studied series of compounds. Using the nitro and nitroso groupas a redox probe, it was found that unsubstituted or para-nitro-substituted cone-calixarenes are flexible, exhibiting in solution a periodic pinched cone-pinched cone interconversion, whereas the 1,3-alt conformation or any meta-substitution causes rigidity of the whole skeleton. All aromatic nitro and nitroso groups in calixarenes appeared to be reducible at the same potential showing their electronic independency on the rest of the molecule.
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
CG - Electrochemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA13-21704S" target="_blank" >GA13-21704S: Electrochemically active calix[4]arenes and their use for preparation of new receptors and (bio)sensors</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach<br>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
Monatshefte für Chemie
ISSN
0026-9247
e-ISSN
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Volume of the periodical
146
Issue of the periodical within the volume
5
Country of publishing house
AT - AUSTRIA
Number of pages
6
Pages from-to
857-862
UT code for WoS article
000353219700016
EID of the result in the Scopus database
2-s2.0-84939972605