Rotational spectra of the H2-HCN cluster observed by millimeter-wave spectroscopy combined with a pulsed supersonic jet technique

Masazumi Ishiguro, Takehiko Tanaka, Kensuke Harada, Christopher J. Whitham, Keiichi Tanaka

Research output: Contribution to journalArticle

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Abstract

The rotational lines of the H2-HCN cluster containing the ortho and para hydrogen molecules were observed using millimeter-wave spectroscopy with a pulsed supersonic jet technique. The distance between the center of mass of H2 and HCN was found to be 3.9613 Å for the ortho species and 4.229 A ̊ for the para species. Results showed that H2 is attached to hydrogen end of HCN in para species and nitrogen end of HCN in the ortho species.

Original languageEnglish
Pages (from-to)5155-5159
Number of pages5
JournalJournal of Chemical Physics
Volume115
Issue number11
DOIs
Publication statusPublished - Sep 15 2001

Fingerprint

ortho hydrogen
para hydrogen
rotational spectra
Millimeter waves
millimeter waves
center of mass
Hydrogen
Spectroscopy
nitrogen
hydrogen
spectroscopy
molecules
Nitrogen
Molecules

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

Cite this

Rotational spectra of the H2-HCN cluster observed by millimeter-wave spectroscopy combined with a pulsed supersonic jet technique. / Ishiguro, Masazumi; Tanaka, Takehiko; Harada, Kensuke; Whitham, Christopher J.; Tanaka, Keiichi.

In: Journal of Chemical Physics, Vol. 115, No. 11, 15.09.2001, p. 5155-5159.

Research output: Contribution to journalArticle

Ishiguro, Masazumi ; Tanaka, Takehiko ; Harada, Kensuke ; Whitham, Christopher J. ; Tanaka, Keiichi. / Rotational spectra of the H2-HCN cluster observed by millimeter-wave spectroscopy combined with a pulsed supersonic jet technique. In: Journal of Chemical Physics. 2001 ; Vol. 115, No. 11. pp. 5155-5159.
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