A novel approach to achieve molecular switching in solid-state driving by thermal treatment: A photochromic zinc-coordination polymer
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F20%3A10415815" target="_blank" >RIV/00216208:11310/20:10415815 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=oxwfHhh4YX" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=oxwfHhh4YX</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ica.2020.119879" target="_blank" >10.1016/j.ica.2020.119879</a>
Alternative languages
Result language
angličtina
Original language name
A novel approach to achieve molecular switching in solid-state driving by thermal treatment: A photochromic zinc-coordination polymer
Original language description
The molecular switching of complexes based on diarylethenes in a solid-state is their most frequently studied property. This switching becomes possible when the active carbon atoms acquire a suitable interatomic separation in the molecule. Even if the structural analysis may suggest conditions disfavouring the occurrence of such switching, it may still be enabled by post-synthetic modification of the sample, like dehydration. In the present study, a novel one-dimensional coordination polymer with composition {[Zn(mu(3)-HA)(H2O)(3)]center dot H2O}(n) (I) was prepared and characterized. In its solid state, however, its thiophene rings were arranged in the nonswitchable conformation yielding a C center dot center dot center dot C separation 4.148(6) angstrom between the active carbon atoms. After fully dehydrating the sample, this interatomic separation decreased to 3.814 angstrom, making it susceptible to photochromism by UV radiation.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10402 - Inorganic and nuclear chemistry
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Inorganica Chimica Acta
ISSN
0020-1693
e-ISSN
—
Volume of the periodical
512
Issue of the periodical within the volume
November
Country of publishing house
CH - SWITZERLAND
Number of pages
6
Pages from-to
119879
UT code for WoS article
000571108200008
EID of the result in the Scopus database
2-s2.0-85088996719