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2-(1-萘基)-5-苯基恶唑

产品名称 2-(1-萘基)-5-苯基恶唑

CAS号846-63-9

分子式C19H13NO

分子量271.31

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  • Mass

    MS-IW-1720          
    2-(1-naphthyl)-5-phenyloxazole
    C19H13NO            (Mass of molecular ion:    271)
    

       Source Temperature: 150 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          51.0       2.1
          63.0       2.3
          77.0       6.9
          89.0       5.4
          90.0       3.4
         105.0       2.4
         113.0       1.0
         126.0       1.6
         127.0       2.5
         135.5       4.1
         139.0      10.5
         140.0       2.4
         153.0       1.3
         165.0       1.1
         166.0       6.3
         215.0      13.7
         216.0       3.0
         241.0       3.7
         242.0       7.1
         243.0       5.7
         244.0       1.4
         269.0       1.9
         270.0      22.6
         271.0     100.0
         272.0      20.7
         273.0       2.2
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C19 H13 N O 0.040 g : 0.5 ml CDCl3
    2-(1-naphthyl)-5-phenyloxazole
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9.335 B 8.276 C *1 7.934 D *1 7.887 E 7.748 F 7.650 G 7.566 J 7.54 K 7.438 L 7.335

         Hz     ppm     Int.
    

       3735.50   9.347    172
       3734.59   9.345    176
       3726.96   9.326    179
       3726.04   9.324    180
       3311.92   8.288    221
       3310.70   8.285    233
       3304.60   8.269    237
       3303.38   8.266    239
       3175.51   7.946    180
       3167.27   7.926    200
       3156.28   7.898    149
       3155.67   7.897    162
       3154.91   7.895    152
       3148.19   7.878    169
       3147.43   7.876    179
       3146.82   7.874    172
       3102.42   7.763    321
       3101.20   7.760    398
       3099.21   7.755    114
       3094.94   7.745    207
       3094.02   7.742    417
       3093.41   7.741    315
       3092.80   7.739    351
       3090.97   7.735     60
       3066.25   7.673    103
       3064.88   7.669    107
       3059.39   7.656    146
       3057.86   7.652    184
       3056.18   7.648    109
       3050.84   7.634    142
       3049.32   7.630    132
       3023.83   7.567   1000
       3021.09   7.560    177
       3015.29   7.545    354
       3014.22   7.543    268
       3013.00   7.540    160
       3007.81   7.527    239
       3006.13   7.522    111
       2980.80   7.459    151
       2980.04   7.457    229
       2978.36   7.453     91
       2972.72   7.439    440
       2971.50   7.436    235
       2966.31   7.423    131
       2964.78   7.419    267
       2962.95   7.414     61
       2938.84   7.354     98
       2937.47   7.351    185
       2936.25   7.348    109
       2931.98   7.337     83
       2930.15   7.332    219
       2928.16   7.327     69
       2923.89   7.317     56
       2922.67   7.314     96
       2921.45   7.311     52
    

CCl4 solution



KBr disc



nujol mull



4880 A,100M,powder