Accession Number : AD0625878

Title :   CALCULATION OF VIBTATIONAL FORCE CONSTANTS.

Descriptive Note : Final rept. 1 Dec 61-31 Aug 65,

Corporate Author : ROCKETDYNE CANOGA PARK CALIF

Personal Author(s) : Curtis,E. C.

Report Date : 31 AUG 1965

Pagination or Media Count : 29

Abstract : Better models are sought for the calculation of vibrational force constants of simple polyatomic molecules. An extensive system of computer programs were coded to aid in this work. Several models for force constants were examined and some new ones were developed. Force constants were calculated for several interesting molecules and in particular, molecules chosen to test the force constant models that were studied. (Author)

Descriptors :   (*POLYATOMIC MOLECULES, VIBRATION), (*FORCE(MECHANICS), VIBRATION), CHEMICAL BONDS, VALENCE, MOLECULAR PROPERTIES, NITROGEN COMPOUNDS, FLUORIDES, COMPUTER PROGRAMMING

Subject Categories : Atomic and Molecular Physics and Spectroscopy

Distribution Statement : APPROVED FOR PUBLIC RELEASE