Display options
Cite
Habara H, Yamamoto S. Microwave Spectrum of the FCO Radical in the (2)A' Electronic Ground State. J Mol Spectrosc. 2001;207(2):238-242doi: 10.1006/jmsp.2001.8354.
Habara, H., & Yamamoto, S. (2001). Microwave Spectrum of the FCO Radical in the (2)A' Electronic Ground State. Journal of molecular spectroscopy, 207(2), 238-242. https://doi.org/10.1006/jmsp.2001.8354
Habara, Hideta, and Yamamoto, Satoshi. "Microwave Spectrum of the FCO Radical in the (2)A' Electronic Ground State." Journal of molecular spectroscopy vol. 207,2 (2001): 238-242. doi: https://doi.org/10.1006/jmsp.2001.8354
Habara H, Yamamoto S. Microwave Spectrum of the FCO Radical in the (2)A' Electronic Ground State. J Mol Spectrosc. 2001 Jun;207(2):238-242. doi: 10.1006/jmsp.2001.8354. PMID: 11397112.
Copy Download .nbib Format: NLM
Share it on

J Mol Spectrosc. 2001 Jun;207(2):238-242. doi: 10.1006/jmsp.2001.8354.

Microwave Spectrum of the FCO Radical in the (2)A' Electronic Ground State.

Journal of molecular spectroscopy

Hideta Habara, Satoshi Yamamoto

Affiliations

  1. Department of Physics and Research Center for the Early Universe, The University of Tokyo, Bunkyo-ku, Tokyo, 113-0033, Japan

PMID: 11397112 DOI: 10.1006/jmsp.2001.8354

Abstract

The 1(01)-0(00), 2(02)-1(01), and 3(03)-2(02) rotational transitions of the FCO radical are observed at 22.3, 44.5, and 66.8 GHz, respectively, using a Fourier transform millimeter-wave spectrometer with a pulsed discharge nozzle. The FCO radical is produced by discharging F(2)CO diluted in the Ar buffer gas. Twelve fine and hyperfine components for the three transitions are observed, and the effective rotational constant, the centrifugal distortion constant, the spin-rotation constant with its centrifugal correction term, and three hyperfine constants are determined. Furthermore, the vibrational satellites for the v(1)=1, v(2)=1, v(3)=1, and v(3)=2 states are also observed in the 22.3 GHz region. From the dipolar interaction constants, the principal axis of the dipolar interaction tensor is estimated and is discussed in relation to the distribution of the unpaired electron. Copyright 2001 Academic Press.

Publication Types