✦ LIBER ✦

Infrared dissociation spectroscopy of the OH stretching vibration of phenol—rare gas van der Waals cluster ions

✍ Scribed by Asuka Fujii; Takahiro Sawamura; Shigeki Tanabe; Takayuki Ebata; Naohiko Mikami

Publisher: Elsevier Science
Year: 1994
Tongue: English
Weight: 370 KB
Volume: 225
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(94)00616-4

No coin nor oath required. For personal study only.

✦ Synopsis

Infrared dissociation spectra of the phenol-Ar and -Kr van der Waals cluster ions in supersonic free jets were observed in the absorption region of the OH stretching vibration. Both spectra showed the OH stretching vibration at 3535 IL 2 cm-', indicating that the perturbation of the rare gases is small and the observed frequency represents that of the bare phenol ion. The vibrational frequency of the phenol ion was found to be 122 cm-' smaller than that of neutral phenol.