"Pure Rotational Spectroscopic Measurements on a Uranium-containing Pol" by Joshua E. Isert, Garry S. Grubbs et al.
 

Pure Rotational Spectroscopic Measurements on a Uranium-containing Polyatomic Compound: SUO2

Abstract

Ground-state rotational constants were determined from the rotational spectra of two isotopologues (S-32 and S-34) of SUO2. For 32SUO2 it was determined that A0= 5150.34(17) MHz, B0= 2950.302(12) MHz, and C0= 1872.933(13) MHz. The SUO2 molecules were produced using a laser ablation nozzle inside of a chirped pulse Fourier transform microwave spectrometer operating between 8 GHz and 18 GHz. The obtained rotational constants and Kraitchman substitution coordinates for sulfur are in very good agreement with those obtained from quantum chemical calculations.

Department(s)

Chemistry

Comments

U.S. Department of Energy, Grant DE-SC0023242

Keywords and Phrases

Rotational spectroscopy; SUO 2; Uranium spectroscopy

International Standard Serial Number (ISSN)

0009-2614

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2025 Elsevier, All rights reserved.

Publication Date

01 Jan 2025

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