The isotope effect of the O2 a1Δg rotational constant

E. A. Cohen, M. Okunishi, J. J. Oh

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

The pure rotational spectrum of a1Δg oxygen in its first excited vibrational state as well as the ground vibrational state rotational spectra of 16O18O and 18O2 in their a states have been observed. Precise parameters describing the spectra have been determined and an accurate value has been derived for the equilibrium interatomic distance in the Born-Oppenheimer limit.

Original languageEnglish
Pages (from-to)283-287
Number of pages5
JournalJournal of Molecular Structure
Volume352-353
DOIs
Publication statusPublished - 1995 Jan 1
Externally publishedYes

ASJC Scopus subject areas

  • Analytical Chemistry
  • Spectroscopy
  • Organic Chemistry
  • Inorganic Chemistry

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