The H2S Raman spectrum in the range 40-450 cm-1 at room temperature and 1.5 bar has been measured and analyzed. The frequency dependence of both the optical anisotropy δ2 and the ratio Rγβ = γ β are studied. The variation of the nuclear configuration, due to centrifugal distortions, is found to affect more significantly δ2 than Rγβ. Absolute Raman cross sections are obtained by using a method different from the previously adopted one. The derived principal polarizabilities are compared with other experimental and theoretical data available in the literature. © 1986.
Autori: | ||
Data di pubblicazione: | 1986 | |
Titolo: | The Raman rotational spectrum of hydrogen sulfide: Optical anisotropy and polarizability components | |
Rivista: | JOURNAL OF MOLECULAR SPECTROSCOPY | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1016/0022-2852(86)90283-3 | |
Volume: | 115 | |
Appare nelle tipologie: | 2.1 Articolo su rivista |
File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in ARCA sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.