Triphenylmethane(519-73-3) IR2
Product NameTriphenylmethane
CAS519-73-3
Molecular FormulaC19H16
Molecular Weight244.33
InChIInChI=1S/C19H16/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,19H
InChIKey AAAQKTZKLRYKHR-UHFFFAOYSA-N
SmilesC(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
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MassMS-NW-5907 triphenylmethane C19H16 (Mass of molecular ion: 244)
Source Temperature: 280 °C Sample Temperature: 190 °C Reservoir, 75 eV
39.0 4.1 50.0 1.8 51.0 5.7 52.0 1.0 62.0 1.0 63.0 3.9 65.0 2.4 74.0 1.1 75.0 1.3 76.0 1.4 77.0 3.2 78.0 1.4 87.0 1.2 88.0 1.0 89.0 2.6 91.0 3.0 94.5 1.4 101.0 1.9 102.0 1.2 106.5 1.2 107.5 1.6 108.0 1.1 113.0 2.3 114.0 2.3 115.0 6.3 119.5 1.7 120.0 1.2 122.0 1.3 128.0 3.0 139.0 3.9 141.0 1.8 151.0 2.0 152.0 17.2 153.0 3.8 163.0 3.2 164.0 4.6 165.0 72.2 166.0 43.9 167.0 85.8 168.0 11.9 189.0 1.3 202.0 2.5 203.0 1.4 213.0 1.0 215.0 3.7 216.0 1.3 226.0 1.7 227.0 1.3 228.0 4.3 229.0 5.3 230.0 1.1 239.0 3.6 240.0 1.3 241.0 2.8 242.0 1.4 243.0 28.3 244.0 100.0 245.0 21.0 246.0 2.1
90 MHz in CDCl3
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1H NMR 89.56 MHz C19 H16 0.044 g : 0.5 ml CDCl3 triphenylmethane 
Assign. Shift(ppm)
A 7.44 to 6.94 B 5.535
Hz ppm Int.661.44 7.386 44 658.50 7.353 40 657.69 7.344 94 655.38 7.318 89 653.00 7.292 262 652.25 7.283 141 651.25 7.272 226 650.00 7.258 155 647.69 7.232 683 645.50 7.208 1000 644.63 7.198 667 643.44 7.185 404 642.69 7.177 321 642.19 7.171 384 641.38 7.162 384 640.13 7.148 642 637.19 7.115 337 635.13 7.092 227 632.13 7.059 208 630.63 7.042 131 630.13 7.036 170 628.44 7.017 42 627.88 7.011 39 495.75 5.536 179
in CDCl3
KBr disc
nujol mull
4880 A,200 M,powder
