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MassMS-NW-6271 6'-hydroxy-2'-benzonaphthone C17H12O2 (Mass of molecular ion: 248)
Source Temperature: 180 °C Sample Temperature: 120 °C Direct, 75 eV
18.0 1.1 27.0 1.0 39.0 3.0 50.0 3.0 51.0 9.8 62.0 2.5 63.0 5.8 64.0 1.1 65.0 3.3 74.0 2.0 75.0 2.6 76.0 1.7 77.0 27.9 78.0 2.0 86.0 1.3 87.0 2.1 88.0 2.9 89.0 5.5 105.0 20.2 106.0 1.6 110.0 6.5 110.5 1.2 113.0 3.3 114.0 6.9 115.0 19.2 116.0 2.0 142.0 4.0 143.0 30.0 144.0 3.5 165.0 1.3 171.0 100.0 172.0 12.3 173.0 1.2 189.0 4.3 190.0 1.5 191.0 4.6 202.0 1.0 218.0 1.2 219.0 2.1 220.0 2.7 231.0 2.2 247.0 6.5 248.0 83.6 249.0 16.0 250.0 1.9
400 MHz in DMSO-d6
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1H NMR 399.65 MHz C17 H12 O2 0.039 g : 0.5 ml DMSO-d6 6'-hydroxy-2'-benzonaphthone 
Assign. Shift(ppm)
A 10.3 B 8.231 C 7.974 D 7.853 E 7.82 F 7.80 G 7.695 J 7.601 K 7.277 L 7.218 ASSIGNED BY C-H COSY
Hz ppm Int.4116.36 10.300 1000 3289.64 8.232 741 3191.53 7.986 539 3182.68 7.964 570 3144.84 7.869 294 3136.14 7.848 827 3128.66 7.829 711 3127.14 7.825 698 3122.71 7.814 851 3118.13 7.803 504 3115.84 7.797 984 3114.47 7.793 789 3084.11 7.718 176 3076.63 7.699 465 3070.53 7.684 257 3069.31 7.680 346 3044.28 7.618 664 3036.50 7.598 933 3029.17 7.580 381 2909.39 7.280 597 2907.26 7.275 663 2899.17 7.255 30 2890.17 7.232 433 2887.73 7.226 351 2881.32 7.210 409 2878.88 7.204 345
in DMSO-d6
KBr disc
nujol mull
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