Microwave spectrum of the SO2-H2S complex

D. J. Pauley, R. E. Bumgarner, Stephen G Kukolich

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Abstract

Ten ΔJ= 1 rotational transitions for the SO2-H2S complex were observed in the 4-12 GHz frequency range using a pulsed-beam Fourier-transform microwave spectrometer. The complex is a near-prolate asymmetric top with 1 2(B + C) = 1649(6) MHz and B - C = 228(10) MHz. Some of the observed transitions show inversion or hindered internal rotation splittings. A tentative structure is a non-planar cyclic complex containing two hydrogen bonds from H2S to the oxygen atoms on SO2.

Original languageEnglish (US)
Pages (from-to)67-68
Number of pages2
JournalChemical Physics Letters
Volume132
Issue number1
DOIs
Publication statusPublished - Nov 28 1986

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ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Spectroscopy
  • Condensed Matter Physics
  • Atomic and Molecular Physics, and Optics
  • Surfaces and Interfaces

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