342-24-5

鄰氟二苯甲酮(342-24-5)紅外圖譜(IR1)

產(chǎn)品名稱:鄰氟二苯甲酮

CAS:342-24-5

分子式:C13H9FO

分子量: 200.21

InChI:InChI=1S/C13H9FO/c14-12-9-5-4-8-11(12)13(15)10-6-2-1-3-7-10/h1-9H

InChIKey: DWFDQVMFSLLMPE-UHFFFAOYSA-N

Smiles:C(C1=CC=CC=C1F)(C1=CC=CC=C1)=O

¹HNMR

¹³CNMR

IR1

Mass

MS-NW-8627          
2-fluorobenzophenone
C13H9FO             (Mass of molecular ion:    200)

   Source Temperature: 260 °C
   Sample Temperature: 140 °C
   Reservoir, 75 eV

      39.0       1.1
      50.0       5.5
      51.0      16.1
      63.0       1.0
      69.0       1.9
      74.0       2.8
      75.0      12.3
      76.0       4.2
      77.0      48.3
      78.0       3.4
      85.0       1.3
      86.0       2.3
      94.0       2.0
      95.0      25.2
      96.0       1.9
     105.0     100.0
     106.0       7.8
     123.0      63.1
     124.0       5.0
     133.0       1.0
     151.0       1.6
     152.0       1.0
     170.0       2.5
     171.0       1.6
     172.0       2.2
     180.0       4.4
     199.0       3.4
     200.0      58.8
     201.0       8.5

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₃ H₉ F O	0.05 ml : 0.5 ml CDCl₃
2-fluorobenzophenone

    Assign.     Shift(ppm)

      A             7.828
      B             7.56
      C             7.53
      D             7.49
      E             7.44
      G             7.235
      J             7.128
     
     C,D,G AND J WERE CONFIRMED BY LAOCN PROGRAM.

     Hz     ppm     Int.

   3135.74   7.847    125
   3134.03   7.842    446
   3132.81   7.839    809
   3131.47   7.836    694
   3127.69   7.827    199
   3125.61   7.821    637
   3124.39   7.818    938
   3123.05   7.815    615
   3034.30   7.593     32
   3031.86   7.587    159
   3030.52   7.583    291
   3029.17   7.580    183
   3026.86   7.574     63
   3025.02   7.570    214
   3023.07   7.565    583
   3021.24   7.560    261
   3019.53   7.556     80
   3016.97   7.550    410
   3015.75   7.546    556
   3014.53   7.543    489
   3011.84   7.537     71
   3009.28   7.530    361
   3007.45   7.526    460
   3005.00   7.520    229
   3003.17   7.515    203
   3001.95   7.512    284
   3000.00   7.507    423
   2997.56   7.501    298
   2996.70   7.499    261
   2995.73   7.496    224
   2994.87   7.494    226
   2992.31   7.488    275
   2991.46   7.486    263
   2990.48   7.483    237
   2989.26   7.480    316
   2987.43   7.476    217
   2984.01   7.467    284
   2982.79   7.464    247
   2981.08   7.460    765
   2979.61   7.456    400
   2973.14   7.440   1000
   2971.92   7.437    429
   2967.53   7.426    234
   2965.82   7.422    505
   2965.21   7.420    409
   2964.36   7.418    194
   2959.35   7.405     30
   2902.34   7.263     34
   2898.44   7.253    483
   2897.34   7.250    487
   2894.41   7.243     45
   2893.31   7.240     53
   2890.87   7.234    685
   2889.89   7.232    744
   2885.86   7.221     39
   2883.30   7.215    330
   2882.32   7.213    366
   2858.03   7.152    297
   2857.30   7.150    311
   2849.73   7.131    288
   2848.51   7.128    454
   2847.41   7.125    343
   2839.72   7.106    263
   2839.11   7.104    270

in CDCl3