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Rotational Spectrum, Molecular Constants, and Dipole Moment of theSynForm of Vinylphosphine

✍ Scribed by Pascal Dréan; Jean-Marcel Colmont; Alberto Lesarri; Juan Carlos López

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
200 KB
Volume
176
Category
Article
ISSN
0022-2852

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✦ Synopsis

The rotational spectrum of the syn conformer of vinylphosphine from 8 to 250 GHz has been measured. The assignment was based on ab initio calculations performed at the MP2 level using the 6-311G (2d, p) basis set. Rotational and centrifugal distortion constants up to the sextic terms were determined. The dipole moment was measured using the Stark effect. It is to be noted that the ab initio structure reproduces the experimental data satisfactorily.

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