Number of the records: 1
First analysis of the high resolution FTIR spectrum of the v(2) band of the FCO2 radical at 970.2 cm(-1)
- 1.
SYSNO ASEP 0346347 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title First analysis of the high resolution FTIR spectrum of the v(2) band of the FCO2 radical at 970.2 cm(-1) Author(s) Perrin, A. (FR)
Střižík, M. (CZ)
Beckers, H. (DE)
Willner, H. (DE)
Zelinger, Zdeněk (UFCH-W) RID, ORCID
Pracna, Petr (UFCH-W)
Nevrlý, V. (CZ)
Grigorová, E. (CZ)Source Title Molecular Physics. - : Taylor & Francis - ISSN 0026-8976
Roč. 108, č. 6 (2010), s. 723-731Number of pages 9 s. Language eng - English Country GB - United Kingdom Keywords fluoroformyloxyl radical ; high resolution IR spectrum ; rotational analysis Subject RIV CF - Physical ; Theoretical Chemistry R&D Projects LC06071 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) OC09050 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z40400503 - UFCH-W (2005-2011) UT WOS 000277031400006 DOI 10.1080/00268970903514579 Annotation The infrared spectrum of the fluorocarboxyl radical, FCO2, was recorded at high resolution (0.0035 cm(-1)) in the 600-1400 cm(-1) region on a Bruker IFS 120 HR Fourier transform spectrometer of the University of Wuppertal. The analysis of the A-type v(2) band of FCO2 (CF stretching mode) centred at 970.208 cm(-1) was performed making use of the ground state parameters achieved by [L. Kolesnikova, J. Varga, H. Beckers, M. Simeckova, Z. Zelinger, L. Nova Striteska, P. Kania, H. Willner, and S.. Urban, J. Chem. Phys. 128, 224302/1 (2008)]. For the FCO2 radical, the v(2) transitions are, in principle, split into two spin-rotation subcomponents corresponding to J = N +/- 1/2. However the spin-rotation parameters in the 2(1) vibrational state have values similar to those of the ground state, and spin-rotation doublings are observable only for the weaker transitions involving medium K-a or K-c values in the P and R branches. Workplace J. Heyrovsky Institute of Physical Chemistry Contact Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196 Year of Publishing 2011
Number of the records: 1