Rovibrational spectroscopy of the Fermi-interacting nu(4)=1 and nu(3) = nu(6)=1 levels of DCF3
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F10%3A00341550" target="_blank" >RIV/61388955:_____/10:00341550 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Rovibrational spectroscopy of the Fermi-interacting nu(4)=1 and nu(3) = nu(6)=1 levels of DCF3
Original language description
The high-resolution infrared spectrum of deuterated fluoroform (DCF3) Was studied in the 700 and 1200 cm(-1) regions, with the aim of assigning and analyzing the nu(4) CF3 asymmetric stretching vibration. The Fermi-type anharmonic coupling between the nu(4) = 1 and nu(3) = nu(6) = 1 rovibrational levels, already mentioned in an early work of Ruoff et al. [Spectrochimica Acta Part A 31A (1975) 1099-1100], was studied here for the first time under high resolution. Assignments in the nu(3) + nu(6)/nu(4) band system were confirmed and extended by the identification of the nu(3) + nu(6) - nu(6) and nu(4)-nu(6) bands in the 700 cm(-1) region, the latter being enhanced near the Fermi crossings of the studied levels. Data from both the hot and difference bandswere included in the analysis. The close separation of the studied vibrational levels of about 14.8 cm(-1) produces a large variety of resonance crossings which involve levels with Delta k = 0,..., 6.
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
CF - Physical chemistry and theoretical 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
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2010
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 Molecular Spectroscopy
ISSN
0022-2852
e-ISSN
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Volume of the periodical
259
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
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UT code for WoS article
000273967300001
EID of the result in the Scopus database
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