Vibrational Transition Probabilities and Dissociation Energy of the PF Molecule

1 January 1993

journal article
Published by Institute of Organic Chemistry & Biochemistry in Collection of Czechoslovak Chemical Communications

Vol. 58 (4) , 748-753
https://doi.org/10.1135/cccc19930748

Abstract

The Franck-Condon factors (vibrational transition probabilities) and r-centroids have been evaluated by a more reliable numerical interogation procedure for the bands of b¹Σ⁺ - X³Σ^- system of the PF molecule, using a suitable potential. The dissociation energy, D_e = 318 kJ mol^-1 for the electronic ground state of this molecule has been estimated by fitting the electronegativity function to the experimental potential energy curve.

Keywords

TRANSITION PROBABILITIES
VIBRATIONAL TRANSITION
PF MOLECULE
DISSOCIATION ENERGY

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