Electrochemistry of Polynitrocalix-[4]-arenes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F12%3A00437248" target="_blank" >RIV/61388955:_____/12:00437248 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Electrochemistry of Polynitrocalix-[4]-arenes
Original language description
Calix[4]arene is a suitable inert and stable frame for building "smart" molecules and supramolecular assemblies. Polynitrocalix[4]arenes where reducible nitro groups are located at the upper rim are promising precursors for aimed development of sensors.In this work a series of mono-, di-, tri- and tetra nitroderivatives was reduced, the sequence of individual steps was described and the mechanism discussed. It was found that in this molecule with several redox centers all nitro groups are electronically isolated and thus are reduced independently yielding poly-radical ions. Two different couples of equivalent nitro groups were proved in tetranitro derivatives. The experimental results were confirmed by quantum chemical calculations.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
XXXII. Moderní elektrochemické metody. Sborník přednášek
ISBN
978-80-905221-0-7
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
58-62
Publisher name
BEST servis
Place of publication
Ústí nad Labem
Event location
Jetřichovice
Event date
May 21, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000318913900013

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