New Chiral Zwitterionic Phosphorus Heterocycles: Synthesis, Structure, Properties and Application as Chiral Solvating Agents
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F13%3A10141578" target="_blank" >RIV/00216208:11310/13:10141578 - isvavai.cz</a>
Alternative codes found
RIV/61388963:_____/13:00394216
Result on the web
<a href="http://dx.doi.org/10.1002/chem.201300062" target="_blank" >http://dx.doi.org/10.1002/chem.201300062</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/chem.201300062" target="_blank" >10.1002/chem.201300062</a>
Alternative languages
Result language
angličtina
Original language name
New Chiral Zwitterionic Phosphorus Heterocycles: Synthesis, Structure, Properties and Application as Chiral Solvating Agents
Original language description
A family of new chiral zwitterionic phosphorus-containing heterocycles (zPHC) have been derived from methylene-bridged bis(imidazolines). These structures were unambiguously determined, including single-crystal XRD analysis for two compounds. The stability, acid/base and electronic properties of these dipolar phosphorus heterocycles were subsequently investigated. zPHCs can be successfully employed as a new class of chiral solvating agents for the enantiodifferentiation of chiral carboxylic and sulfonicacids by NMR spectroscopy. The stoichiometry and binding constants for the donor-acceptor complexes formed were established by NMR titration methods.
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)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Chemistry - A European Journal
ISSN
0947-6539
e-ISSN
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Volume of the periodical
19
Issue of the periodical within the volume
25
Country of publishing house
GB - UNITED KINGDOM
Number of pages
8
Pages from-to
8136-8143
UT code for WoS article
000320134200018
EID of the result in the Scopus database
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