Dimeric molecular clips based on glycoluril
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F17%3A00095287" target="_blank" >RIV/00216224:14310/17:00095287 - isvavai.cz</a>
Result on the web
<a href="http://pubs.rsc.org/en/Content/ArticleLanding/2017/NJ/C7NJ00969K#!divAbstract" target="_blank" >http://pubs.rsc.org/en/Content/ArticleLanding/2017/NJ/C7NJ00969K#!divAbstract</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/c7nj00969k" target="_blank" >10.1039/c7nj00969k</a>
Alternative languages
Result language
angličtina
Original language name
Dimeric molecular clips based on glycoluril
Original language description
Glycoluril dimers 4a and 4b were prepared and successfully transformed to glycoluril dimeric clips 7a and 7b. H-1 NMR spectroscopy was used to reveal that the dimeric clip 7b with methyl substituents in its structure exists as a mixture of two distinct conformers in D2O at ambient temperature, while 7a possesses only one stable conformer under the same conditions due to its bulky phenyl substituents. The coalescence temperatures for 7b and its precursor 5b were determined. Both dimeric clips 7a and 7b formed complexes with methylviologen in D2O in which each of two clip-binding sites was occupied by one molecule of the guest. Thus, this study uncovers possible use of glycoluril dimers 4a and 4b as general building blocks for glycoluril-based supramolecular host molecules with two binding sites in their structure.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10401 - Organic chemistry
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
New Journal of Chemistry
ISSN
1144-0546
e-ISSN
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Volume of the periodical
41
Issue of the periodical within the volume
14
Country of publishing house
GB - UNITED KINGDOM
Number of pages
7
Pages from-to
6105-6111
UT code for WoS article
000405276100008
EID of the result in the Scopus database
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