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MS-NW-0886 1,5-cyclooctadiene C8H12 (Mass of molecular ion: 108)
Source Temperature: 290 °C Sample Temperature: 150 °C Reservoir, 75 eV
18.0 1.1 26.0 1.8 27.0 16.4 28.0 6.1 29.0 2.5 38.0 2.2 39.0 42.3 40.0 3.8 41.0 20.2 42.0 1.1 50.0 4.0 51.0 8.0 52.0 4.4 53.0 11.8 54.0 100.0 55.0 6.1 63.0 2.1 65.0 8.1 66.0 13.7 67.0 84.9 68.0 5.3 77.0 12.3 78.0 5.1 79.0 34.4 80.0 42.0 81.0 3.5 91.0 8.4 92.0 1.0 93.0 12.5 94.0 1.0 107.0 1.4 108.0 4.4
90 MHz in CDCl3
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1H NMR 89.56 MHz C8 H12 0.04 ml : 0.5 ml CDCl3 1,5-cyclooctadiene Assign. Shift(ppm)
A 5.58 B 2.36
Hz ppm Int.
502.56 5.612 205 499.31 5.576 392 496.25 5.541 225 224.19 2.504 48 223.94 2.501 48 223.81 2.499 48 223.38 2.495 49 222.06 2.480 45 220.75 2.465 34 220.19 2.459 34 220.00 2.457 34 219.00 2.446 40 214.06 2.391 783 212.81 2.377 855 211.63 2.363 1000 210.44 2.350 855 209.13 2.336 771 198.75 2.220 34 197.63 2.207 31
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