Spectre radiofréquence du formaldéhyde. Substitutions isotopiques
- 1 January 1974
- journal article
- Published by EDP Sciences in Revue de Physique Appliquée
- Vol. 9 (6) , 961-965
- https://doi.org/10.1051/rphysap:0197400906096100
Abstract
A l'aide d'un spectromètre à jet moléculaire, nous avons étudié la structure hyperfine du spectre radiofréquence de dédoublement K de H2 13CO et D2CO. Chaque raie a une structure hyperfine qui nous permet de déterminer certaines des constantes moléculaires. On détermine les constantes d'interaction spin-rotation Mgg et la constante d'interaction quadripolaire χaa du deutériumKeywords
This publication has 9 references indexed in Scilit:
- Structure hyperfine du spectre basse fréquence de H2COJournal de Physique, 1973
- Spin—Rotation Interaction and Magnetic Shielding in MoleculesThe Journal of Chemical Physics, 1964
- Experimental Determination of the Field Gradient at the Deuteron in FormaldehydeThe Journal of Chemical Physics, 1964
- Hyperfine Structure in the Microwave Spectrum of HDO, HDS, CH2O, and CHDO : Beam-Maser Spectroscopy on Asymmetric-Top MoleculesThe Journal of Chemical Physics, 1964
- Microwave Spectrum of Formaldehyde III. Vibration-Rotation InteractionJournal of the Physics Society Japan, 1961
- Microwave Spectrum of Formaldehyde I. K-type Doubling SpectraJournal of the Physics Society Japan, 1960
- A (K+2)nd Order Formula for Asymmetry Doublets in Rotational SpectraThe Journal of Chemical Physics, 1953
- Approximate Treatment of the Effect of Centrifugal Distortion on the Rotational Energy Levels of Asymmetric-Rotor MoleculesThe Journal of Chemical Physics, 1952
- The Interaction of Nuclear Electric Quadrupole Moments with Molecular Rotation in Asymmetric Top Molecules. II. Approximate Methods for First-Order CouplingPhysical Review B, 1949