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MassMS-NW-8149 o-terphenyl C18H14 (Mass of molecular ion: 230)
Source Temperature: 120 °C Sample Temperature: 100 °C Direct, 75 eV
88.0 1.7 94.5 1.6 100.0 2.0 101.0 6.0 101.5 1.1 107.5 3.6 112.0 1.2 112.5 1.0 113.0 6.4 113.5 2.3 114.0 8.2 114.5 2.6 115.0 3.1 151.0 1.1 152.0 1.3 165.0 1.7 176.0 1.0 189.0 1.5 200.0 1.9 201.0 1.8 202.0 7.2 203.0 2.7 213.0 1.5 215.0 22.9 216.0 4.3 224.0 1.3 225.0 1.5 226.0 11.5 227.0 9.3 228.0 24.4 229.0 47.1 230.0 100.0 231.0 18.8 232.0 1.7
90 MHz in CDCl3
400 MHz in CDCl3
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1H NMR 89.56 MHz C18 H14 0.027 g : 0.5 ml CDCl3 o-terphenyl 
Assign. Shift(ppm)
A 7.45 to 7.35 B 7.32 to 6.97
Hz ppm Int.665.56 7.432 30 663.50 7.409 952 661.44 7.386 52 651.81 7.278 28 650.06 7.259 27 648.44 7.241 26 645.50 7.208 90 643.75 7.188 201 643.31 7.184 195 641.94 7.168 1000 640.00 7.147 240 639.38 7.140 151 638.75 7.133 130 638.31 7.128 148 636.88 7.112 42 636.44 7.107 42 634.81 7.089 29 633.69 7.076 24 632.69 7.065 35 631.63 7.053 24
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1H NMR 399.65 MHz C18 H14 26.9 mg : 0.5 ml CDCl3 o-terphenyl Assign. Shift(ppm)
A 7.43 B 7.41 C 7.20 D 7.19 E 7.14 CONFIRMED BY LAOCN PROGRAM
Hz ppm Int.2975.34 7.445 138 2972.78 7.439 82 2971.19 7.435 121 2970.46 7.433 163 2968.14 7.427 352 2966.31 7.423 1000 2965.82 7.422 781 2963.99 7.417 856 2963.50 7.416 913 2961.55 7.411 314 2959.23 7.405 196 2958.62 7.404 136 2957.03 7.400 98 2954.47 7.393 154 2952.15 7.387 33 2889.28 7.230 85 2887.33 7.225 68 2885.38 7.220 169 2883.79 7.216 135 2882.32 7.213 246 2880.62 7.208 465 2880.25 7.207 447 2879.39 7.205 390 2878.54 7.203 350 2876.95 7.199 344 2875.98 7.197 444 2875.37 7.195 548 2874.51 7.193 926 2873.41 7.190 939 2872.92 7.189 1000 2872.19 7.187 666 2870.48 7.183 272 2869.51 7.181 297 2869.02 7.179 276 2867.80 7.176 230 2865.36 7.170 69 2863.28 7.165 113 2862.06 7.162 56 2861.33 7.160 85 2860.47 7.158 93 2858.28 7.152 184 2856.69 7.148 830 2855.47 7.145 281 2854.13 7.142 481 2853.76 7.141 469 2851.93 7.137 331 2850.95 7.134 267 2849.12 7.130 521 2847.17 7.125 491 2845.09 7.119 65 2844.12 7.117 62
in CDCl3
KBr disc
nujol mull
4880 A,200 M,powder
ANION RADICAL, REDUCTION WITH LI OR NA METAL
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