Normal Coordinate Analysis And Mean Amplitudes For C3-X4, 3 4 (X = Cl, I) Compounds

Abstract

Normal coordinate analysis of C3Cl4and C3I4has been carried out on the basis of general valen ce force field, using Wilson's FG matrix method. Approximate vibrational frequencies are calculated from very simple force field and used as an aid in tentative assignments of observed frequencies from literature. Next the force fields are refined by adjustments to the experimental bands assigned as fundamentals. Calculated mean amplitudes for both molecules are reported. © 1981 by Marcel Dekker, Inc. All Rigths Reserved.All Rigths Reserved.