Frequency in Ar (cm-1) Relative Intensity Absolute Intensity, A (cm/molecule) 748.30 0.26 6.8e-18 912.00 0.093 2.4e-18 1183.3 0.014 3.7e-19 1188.6 0.7 1.8e-17 1290.4 0.058 1.5e-18 1314.6 0.059 1.5e-18 1341.0 1 2.6e-17 1352.6 0.31 8.0e-18 1364.4 0.038 1.0e-18 1406.1 0.015 3.9e-19 1409.5 0.11 2.7e-18 1418.4 0.86 2.2e-17 1430.2 0.014 3.8e-19 1456.5 0.072 1.9e-18 1539.9 0.15 3.9e-18 1586.4 0.14 3.6e-18