The fluoroformyloxyl radical geometry and ground-state rotational spectra of the free (FCO2)-O-18 center dot radical
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F12%3A43893212" target="_blank" >RIV/60461373:22340/12:43893212 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1063/1.3689387" target="_blank" >http://dx.doi.org/10.1063/1.3689387</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.3689387" target="_blank" >10.1063/1.3689387</a>
Alternative languages
Result language
angličtina
Original language name
The fluoroformyloxyl radical geometry and ground-state rotational spectra of the free (FCO2)-O-18 center dot radical
Original language description
The rotational spectra of the isotopically substituted free fluoroformyloxyl radical (FCO2)-O-18 center dot were measured using the Prague millimeter-wave high-resolution spectrometer. More than 110 rotational-fine-hyperfine transition lines were observed and assigned to appropriate quantum numbers in the frequency range of 235-270 GHz. The obtained transition frequencies were analyzed with standard effective Hamiltonians to acquire a set of precise rotational, centrifugal-distortion, fine, and hyperfine structure molecular constants. Merging the new (FCO2)-O-18 center dot isotopologue molecular parameters with those previously obtained for the ordinary (FCO2)-O-16 center dot radical, the substitution molecular geometry in the ground vibronic state wasevaluated. The molecular parameters for both radical isotopologues were also calculated by several quantum chemistry methods and their calculated mutual ratios are in remarkable agreement with the experimental (FCO2)-O-16 center dot/(FCO
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
CB - Analytical chemistry, separation
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
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Chemical Physics
ISSN
0021-9606
e-ISSN
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Volume of the periodical
136
Issue of the periodical within the volume
9
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
"094309-1"-"094309-9"
UT code for WoS article
000301664200021
EID of the result in the Scopus database
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