4,4'-Difluorobenzhydrol(365-24-2) 13C NMR
Product Name4,4'-Difluorobenzhydrol
CAS365-24-2
Molecular FormulaC13H10F2O
Molecular Weight220.21
InChIInChI=1S/C13H10F2O/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8,13,16H
InChIKey WCTZPQWLFWZYJE-UHFFFAOYSA-N
SmilesC(O)(C1C=CC(F)=CC=1)C1C=CC(F)=CC=1
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MassMS-NW-7992 bis(p-fluorophenyl)methanol C13H10F2O (Mass of molecular ion: 220)
Source Temperature: 130 °C Sample Temperature: 110 °C Direct, 75 eV
18.0 1.9 29.0 1.9 39.0 1.0 50.0 1.9 51.0 2.7 57.0 1.4 69.0 1.2 70.0 1.3 75.0 6.0 77.0 5.0 81.0 1.0 94.0 1.2 95.0 17.5 96.0 14.4 97.0 19.2 98.0 1.3 100.5 1.1 101.0 1.5 105.0 1.9 123.0 100.0 124.0 12.8 125.0 15.0 126.0 1.1 170.0 1.8 171.0 1.8 183.0 2.3 188.0 1.0 200.0 1.1 201.0 5.5 202.0 1.6 203.0 4.3 219.0 8.0 220.0 20.1 221.0 2.7
400 MHz in CDCl3
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1H NMR 399.65 MHz C13 H10 F2 O 0.05 g : 0.5 ml CDCl3 bis(p-fluorophenyl)methanol 
Assign. Shift(ppm)
A 7.219 B 6.966 C 5.651 D 2.96
Hz ppm Int.2895.75 7.246 41 2895.39 7.245 41 2892.58 7.238 394 2890.63 7.233 167 2887.21 7.225 424 2885.62 7.221 252 2884.03 7.217 496 2880.74 7.209 187 2878.66 7.203 462 2875.73 7.196 61 2795.17 6.995 65 2792.24 6.987 595 2790.04 6.982 175 2785.52 6.970 193 2783.57 6.966 1000 2781.37 6.960 193 2776.86 6.949 161 2774.66 6.943 461 2771.73 6.936 55 2260.13 5.656 169 2256.96 5.648 168 1182.98 2.961 296 1179.57 2.952 273
in CDCl3
KBr disc
nujol mull
