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MassMS-NW-2751 1,10-dibromodecane C10H20Br2 (Mass of molecular ion: 298)
Source Temperature: 290 °C Sample Temperature: 180 °C Reservoir, 75 eV
18.0 1.0 27.0 17.7 28.0 1.9 29.0 18.1 39.0 13.1 40.0 2.4 41.0 62.7 42.0 10.9 43.0 47.9 44.0 1.6 53.0 5.3 54.0 4.9 55.0 100.0 56.0 11.0 57.0 51.3 58.0 2.3 67.0 8.1 68.0 5.6 69.0 66.0 70.0 6.2 71.0 40.9 72.0 2.3 80.0 2.4 81.0 4.7 82.0 2.9 83.0 48.1 84.0 4.0 85.0 14.4 86.0 1.0 93.0 1.1 95.0 2.9 96.0 1.3 97.0 25.0 98.0 1.9 107.0 5.9 109.0 5.7 121.0 3.5 123.0 3.2 135.0 43.6 136.0 2.8 137.0 42.9 138.0 1.9 139.0 3.6 149.0 3.4 150.0 10.0 151.0 3.9 152.0 9.4 162.0 1.0 163.0 10.2 164.0 1.6 165.0 10.3 177.0 6.7 179.0 6.6 219.0 4.0 221.0 3.8
90 MHz in CDCl3
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1H NMR 89.56 MHz C10 H20 Br2 0.04 ml : 0.5 ml CDCl3 1,10-dibromodecane 
Assign. Shift(ppm)
A 3.398 B 1.86 C 1.50 D 1.31
Hz ppm Int.311.69 3.481 320 304.94 3.405 841 298.06 3.329 465 176.50 1.971 31 174.06 1.944 72 172.81 1.930 84 172.31 1.924 82 170.19 1.901 67 169.44 1.892 70 166.44 1.859 133 165.56 1.849 131 162.44 1.814 71 159.38 1.780 120 155.81 1.740 49 155.19 1.733 41 153.81 1.718 47 153.31 1.712 46 141.00 1.575 32 140.56 1.570 33 140.13 1.565 34 139.75 1.561 36 139.06 1.553 35 138.63 1.548 36 138.38 1.546 36 137.81 1.539 38 133.94 1.496 79 132.88 1.484 78 132.50 1.480 81 132.13 1.476 81 129.88 1.451 106 128.69 1.437 100 127.88 1.428 104 125.88 1.406 155 125.13 1.398 153 117.50 1.312 1000 109.81 1.227 60
in CDCl3
KBr disc
liquid film
nujol mull
4880 A,200 M,powder
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