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Conformational equilibrium in resorcinol by means of the free-jet absorption millimeter wave spectrum

โœ Scribed by Sonia Melandri; Gianni Maccaferri; Walther Caminati; Paolo G. Favero


Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
334 KB
Volume
256
Category
Article
ISSN
0009-2614

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โœฆ Synopsis


All three possible conformers of resorcinol have been observed in the free-jet millimeter wave spectrum (60-78 GHz). Estimates of the conformational energy differences and of the torsional barrier of the hydroxyl groups are given.


๐Ÿ“œ SIMILAR VOLUMES


Free Jet Absorption Millimeter Wave Spec
โœ Walther Caminati; Adele Dell' Erba; Gianni Maccaferri; Paolo G. Favero ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 91 KB

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The free jet absorption millimeter-wave spectrum of methylthioglycolate-SD has been investigated in the 60-78 GHz frequency range. The double-minimum potential associated with the SD group torsion generates a vibrational spacing D 01 ร… 8285(5) MHz between the O / and O 0 states of the A sublevel. Th

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A free jet millimeter wave spectrometer has been modified in order to observe the rotational spectra of van der Waals molecular complexes. Here the free jet millimeter wave spectrum of the pyridine-argon molecular complex, as investigated in the 60-78 GHz frequency range, is reported.