VIBRATION–ROTATION BANDS OF AMMONIA: II. THE MOLECULAR DIMENSIONS AND HARMONIC FREQUENCIES OF AMMONIA AND DEUTERATED AMMONIA
- 1 October 1957
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Physics
- Vol. 35 (10) , 1235-1241
- https://doi.org/10.1139/p57-134
Abstract
A summary is given of molecular constants for NH3 and ND3, as derived from high-resolution infrared spectra of a number of fundamental, overtone, and combination bands. Preliminary estimates are given for the equilibrium moments of inertia, the molecular dimensions, and the force constants of the harmonic potential function. The average molecular dimensions in the equilibrium configuration are re = 1.0116 × 10−8 cm., he = 0.381 × 10−8 cm.Keywords
This publication has 5 references indexed in Scilit:
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