Frequency in Ar (cm-1) Relative Intensity Absolute Intensity, A (cm/molecule) 512.5 0.07 1.2e-18 544.2 0.09 1.5e-18 570.0 0.02 3.4e-19 648.9 0.14 2.4e-18 755.8,756.9 0.3 5.1e-18 770.9 0.25 4.2e-18 776.8 0.05 8.5e-19 815.5 0.18 3.1e-18 846.3 1 1.7e-17 851.8 0.01 1.7e-19 897.9 0.02 3.4e-19 968.3 0.01 1.7e-19 1036.3 0.02 3.4e-19 1087.8 0.01 1.7e-19 1093.4 0.01 1.7e-19 1132.7 0.06 1.0e-18 1149.2 0.03 5.1e-19 1155.4,1156.9 0.01 1.7e-19 1186.9 0.01 1.7e-19 1206.7 0.07 1.2e-18 1259.1 0.01 1.7e-19 1302.9,1307.0 0.07 1.2e-18 1342.6 0.22 3.7e-18 1350.0 0.05 8.5e-19 1394.7 0.08 1.4e-18 1416.0,1417.1 0.06 1.0e-18 1422.1 0.01 1.7e-19 1449.0,1451.1 0.13 2.2e-18 1517.8 0.01 1.7e-19 1527.4 0.02 3.4e-19 1602.1 0.04 6.8e-19 1673.3 0.01 1.7e-19 1726 0.11 1.9e-18 1792.1 0.02 3.4e-19 1859.6 0.06 1.0e-18 1893.4 0.02 3.4e-19 1903.5,1905.7 0.02 3.4e-19 1915.6 0.02 3.4e-19 1923.4,1925.9 0.04 6.8e-19 1932.0,1933.8 0.01 1.7e-19 2916 3019.8 3041.2 3060.8* 3096.4 ·3109-2902 1.4 2.3e-17 * indicates major band