Single-Crystal-to-Single-Crystal Transition in an Enantiopure [7]Helquat Salt: The First Observation of a Reversible Phase Transition in a Helicene-Like Compound
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F15%3A43900268" target="_blank" >RIV/60461373:22340/15:43900268 - isvavai.cz</a>
Alternative codes found
RIV/61388963:_____/15:00449359 RIV/00216208:11310/15:10313139
Result on the web
<a href="http://onlinelibrary.wiley.com/doi/10.1002/chem.201502094/full" target="_blank" >http://onlinelibrary.wiley.com/doi/10.1002/chem.201502094/full</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/chem.201502094" target="_blank" >10.1002/chem.201502094</a>
Alternative languages
Result language
angličtina
Original language name
Single-Crystal-to-Single-Crystal Transition in an Enantiopure [7]Helquat Salt: The First Observation of a Reversible Phase Transition in a Helicene-Like Compound
Original language description
Here it is reported that crystals of an enantiopure [7]helquat salt undergo reversible thermal solid-solid phase transition at 404 K. Differential scanning calorimetry (DSC), capillary electrophoresis (CE), and X-ray diffraction analysis were used to unravel the mechanistic details of this process. The single-crystal-to-single-crystal course enabled direct monitoring of the structural changes by in situ variable-temperature X-ray diffraction, thus providing the first direct evidence of a solid phase transition in a helicene-like compound.
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
Result was created during the realization of more than one project. More information in the Projects tab.
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
Chemistry A European Journal
ISSN
0947-6539
e-ISSN
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Volume of the periodical
21
Issue of the periodical within the volume
39
Country of publishing house
DE - GERMANY
Number of pages
5
Pages from-to
"13508?13512"
UT code for WoS article
000361190200004
EID of the result in the Scopus database
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