Frequency in Ar (cm-1) Relative Intensity Absolute Intensity, A (cm/molecule) 570.2 0.03 5.7e-19 623.4 0.05 9.5e-19 727.0 0.01 1.9e-19 731.3 0.82 1.6e-17 823.7 0.15 2.9e-18 877.4 0.01 1.9e-19 899.9 1 1.9e-17 952.8 0.07 1.3e-18 995.1 0.06 1.1e-18 1047.7 0.02 3.8e-19 1122.1 0.05 9.5e-19 1164.1,1165.3 0.02 3.8e-19 1184.0 0.02 3.8e-19 1191.0 0.01 1.9e-19 1221.1 0.01 1.9e-19 1269 0.02 3.8e-19 1278.7 0.02 3.8e-19 1298.9 0.24 4.6e-18 1320.9 0.08 1.5e-18 1334.5 0.02 3.8e-19 1350.5 0.07 1.3e-18 1400.2 0.04 7.6e-19 1407.2 0.02 3.8e-19 1447.8 0.01 1.9e-19 1453.9 0.01 1.9e-19 1503.3 0.04 7.6e-19 1543.3 0.01 1.9e-19 1573.0 0.02 3.8e-19 1600.7 0.01 1.9e-19 1634.2,1639.0 0.06 1.1e-18 1673.7 0.01 1.9e-19 1745.1 0.04 7.6e-19 1789.2 0.1 1.9e-18 1903.5 0.03 5.7e-19 1915.4 0.02 3.8e-19 1931.1 0.06 1.1e-18 2997 3007 3026.5 3039.6 3053.7 3063.7* 3088.1 3096.9 ·3107-2987 1.7 3.2e-17 * indicates major band