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MassMS-NW-6854 2-phenylglutaric anhydride C11H10O3 (Mass of molecular ion: 190)
Source Temperature: 250 °C Sample Temperature: 130 °C Direct, 75 eV
18.0 2.7 26.0 1.5 27.0 9.5 28.0 2.3 29.0 3.8 31.0 1.4 38.0 3.3 39.0 22.1 40.0 2.1 41.0 9.3 42.0 2.8 43.0 6.7 45.0 14.5 50.0 7.8 51.0 20.2 52.0 5.5 53.0 3.1 55.0 5.9 57.0 2.3 57.5 2.4 58.0 2.6 60.0 6.1 61.0 1.3 62.0 4.9 63.0 14.3 64.0 3.6 65.0 13.2 66.0 1.4 73.0 1.3 74.0 3.1 75.0 3.1 76.0 3.1 77.0 32.4 78.0 17.5 79.0 27.5 80.0 1.9 85.0 1.3 86.0 1.2 87.0 1.7 89.0 14.0 90.0 12.5 91.0 52.8 92.0 5.5 94.0 1.0 102.0 4.6 103.0 48.0 104.0 97.2 105.0 25.6 106.0 2.1 107.0 10.2 115.0 31.6 116.0 10.9 117.0 99.9 118.0 20.1 119.0 2.3 120.0 3.2 121.0 6.6 127.0 5.1 131.0 3.9 133.0 2.0 134.0 1.4 135.0 2.8 136.0 1.3 144.0 4.4 145.0 4.9 146.0 5.7 147.0 1.6 148.0 100.0 149.0 10.9 150.0 1.0 162.0 16.1 163.0 5.5 164.0 1.7 190.0 90.4 191.0 11.7 192.0 1.3 208.0 1.2
90 MHz in CDCl3
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1H NMR 89.56 MHz C11 H10 O3 0.046 g : 0.5 ml CDCl3 2-phenylglutaric anhydride 
Assign. Shift(ppm)
A 7.30 B 3.64 C 2.58 to 1.87
Hz ppm Int.653.50 7.297 1000 648.50 7.241 26 326.38 3.645 71 211.13 2.358 82 208.06 2.324 141 205.81 2.299 54 204.31 2.282 86 203.63 2.274 85 203.31 2.271 84 200.56 2.240 40 199.63 2.230 47 198.50 2.217 39 190.06 2.123 30
KBr disc
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