The 33 S Nuclear Quadrupole Coupling in the Rotational Spectrum of 2,2–Dimethylthiirane
Jens‐Uwe Grabow, Masao Onda, H. Dreizler
Abstract
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Jens‐Uwe Grabow, Masao Onda, H. Dreizler
Abstract
Open-access reader
Abstract The rotational spectrum of 33 S 2,2-dimethylthiirane with its 33 S nuclear quadrupole coupling hyperfine structure in the range 8.9 to 20.0 GHz and its analysis is reported. The rotational constants are A = 5507.4663(3), B = 3440.58395(18), and C = 2978.5723(3) MHz. The 33 S quadrupole coupling constants are χ aa = -22.6390(23), χ bb = 47.1830(50), and χ cc = -24.5440(50) MHz.
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Abstract The rotational spectrum of 33 S 2,2-dimethylthiirane with its 33 S nuclear quadrupole coupling hyperfine structure in the range 8.9 to 20.0 GHz and its analysis is reported. The rotational constants are A = 5507.4663(3), B = 3440.58395(18), and C = 2978.5723(3) MHz. The 33 S quadrupole coupling constants are χ aa = -22.6390(23), χ bb = 47.1830(50), and χ cc = -24.5440(50) MHz.
Key concepts: Quadrupole, Hyperfine structure, Rotational spectrum, Coupling constant, Hyperfine coupling, Coupling (piping), Atomic physics, Spectrum (functional analysis)