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Raman investigation of the phase transition in solid cyclohexane

✍ Scribed by U. Rohrer; H. J. Falge; J. Brandmüller

Publisher
John Wiley and Sons
Year
1978
Tongue
English
Weight
254 KB
Volume
7
Category
Article
ISSN
0377-0486

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✦ Synopsis

Abstract

The E~g~ vibration at 1268 cm^−1^ of cyclohexane is investigated by Raman scattering near the phase transition at 186 K. Within an interval of 1.5 K below the phase transition this band is split into five components with changing intensities. The spectra confirm the existence of a metastable phase. From the site and factor group of the stable phase the assignment of the absorption band at 862 cm^−1^ in the infrared spectrum is established.

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