Frequency in Ar (cm-1) Relative Intensity Absolute Intensity, A (cm/molecule) 685.70 0.15 3.4e-18 848.00 0.22 4.8e-18 873.30 0.13 2.9e-18 1193.9 0.22 4.7e-18 1197.8 0.10 2.3e-18 1264.3 0.14 3.2e-18 1308.2 0.19 4.2e-18 1336.0 0.82 1.8e-17 1349.2 1.0 2.2e-17 1357.0 0.16 3.4e-18 1368.2 0.13 2.8e-18 1410.5 0.41 9.1e-18 1418.4 0.11 2.3e-18 1435.6 0.098 2.2e-18 1467.0 0.10 2.2e-18 1536.0 0.10 2.2e-18 1556.8 0.90 2.0e-17