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MassMS-NW-6910 alpha,alpha,alpha-trifluoro-o-nitrotoluene C7H4F3NO2 (Mass of molecular ion: 191)
Source Temperature: 280 °C Sample Temperature: 200 °C Reservoir, 75 eV
27.0 1.3 30.0 28.3 31.0 2.0 37.0 1.8 38.0 2.5 39.0 3.5 49.0 1.0 50.0 11.3 51.0 6.3 57.0 4.2 61.0 1.1 62.0 1.6 63.0 3.1 68.0 1.1 69.0 7.0 73.0 1.2 74.0 5.7 75.0 19.2 76.0 5.3 78.0 1.5 81.0 1.9 83.0 3.9 93.0 1.3 94.0 2.5 95.0 29.3 96.0 2.1 99.0 3.7 100.0 1.1 107.0 1.1 113.0 5.4 114.0 2.1 119.0 3.5 123.0 1.1 125.0 13.5 126.0 2.7 132.0 1.1 133.0 19.0 134.0 1.6 142.0 1.5 143.0 1.8 144.0 1.1 145.0 100.0 146.0 7.6 149.0 1.2 161.0 12.0 162.0 1.1 172.0 3.6 175.0 1.3 191.0 33.5 192.0 3.1
400 MHz in CDCl3
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1H NMR 399.65 MHz C7 H4 F3 N O2 0.037 g : 0.5 ml CDCl3 alpha,alpha,alpha-trifluoro-o-nitrotoluene 
Assign. Shift(ppm)
A 7.893 B 7.850 C 7.75
Hz ppm Int.3163.94 7.917 42 3162.35 7.913 32 3159.67 7.907 205 3156.49 7.899 248 3154.54 7.894 252 3153.56 7.891 162 3152.59 7.889 144 3150.27 7.883 285 3146.24 7.873 91 3145.02 7.870 56 3142.58 7.864 219 3140.99 7.860 100 3140.01 7.857 142 3138.67 7.854 280 3136.60 7.849 278 3135.25 7.845 100 3133.18 7.840 326 3130.49 7.834 44 3129.76 7.832 54 3128.66 7.829 84 3111.33 7.786 32 3108.15 7.778 134 3107.06 7.775 99 3103.76 7.767 1000 3100.46 7.758 475 3099.61 7.756 381 3098.02 7.752 542 3096.92 7.750 307 3094.24 7.743 861 3090.33 7.733 74 3089.36 7.731 62 3088.75 7.729 43
in CDCl3
KBr disc
nujol mull
4880 A,200 M,powder
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