4000 3800 3600 3400 3200 3000 2800 2600 2400 2200 2000 1800 ...

2794 434 450 486 508 568 600 624 660

738

760

%T Intensity 92.286 VW 81.300 W 89.037 W 85.542 W 83.091 W 80.360 W 87.066 W 89.996 W 92.462 VW 91.310 W 85.125 W

714

cm-1 2794.00 2834.00 2868.00 2898.00 2936.00 2966.00 3004.00 3024.00 3052.00 3088.00 3444.00

1600

796

No 37 38 39 40 41 42 43 44 45 46 47

820

%T Intensity 57.088 M 51.411 S 27.948 VS 63.653 M 78.087 W 75.836 M 62.662 M 59.208 M 31.134 VS 59.364 M 84.128 W 82.274 W

1800

908

cm-1 1200.00 1212.00 1266.00 1308.00 1344.00 1380.00 1438.00 1454.00 1488.00 1588.00 1612.00 1656.00

2400 2200 2000 Wavenumber (cm-1)

880

No 25 26 27 28 29 30 31 32 33 34 35 36

2600

1006

%T Intensity 43.634 S 69.848 M 79.086 W 69.579 M 47.536 S 58.322 M 61.044 M 49.569 S 73.630 M 48.893 S 72.114 M 57.323 M

2800

940 950

cm-1 760.00 796.00 820.00 880.00 908.00 940.00 950.00 1006.00 1038.00 1088.00 1140.00 1186.00

3000

1038

No 13 14 15 16 17 18 19 20 21 22 23 24

3200

1266

%T Intensity 85.308 W 85.181 W 84.609 W 85.091 W 84.039 W 84.772 W 81.951 W 87.223 W 84.245 W 77.751 M 65.933 M 80.097 W

3400

1088 1186 1200 1212

1488

cm-1 434.00 450.00 486.00 508.00 568.00 600.00 624.00 632.00 660.00 714.00 738.00 744.00

3600

1308

1438 1454

1588

No 1 2 3 4 5 6 7 8 9 10 11 12

3800

1140

1344 1380

1656

2834 2898 2936 2966

3004 3024

3088

3444

4000

1400

1200

1000

800

600

400