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网站主页CAS数据库列表 63619-59-0更多图谱对溴戊基联苯(63619-59-0)核磁图(13CNMR)

对溴戊基联苯

产品名称 对溴戊基联苯

CAS号63619-59-0

分子式C17H19Br

分子量303.24

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  • Mass

    MS-NW-9389          
    4-bromo-4'-pentylbiphenyl
    C17H19Br            (Mass of molecular ion:    302)
    

       Source Temperature: 170 °C
       Sample Temperature: 130 °C
       Direct, 75 eV
    

          18.0       1.6
          27.0       3.4
          29.0       5.2
          39.0       2.0
          41.0       3.7
          43.0       1.9
          63.0       1.3
          89.0       1.1
         115.0       2.3
         139.0       2.8
         151.0       1.9
         152.0       5.4
         153.0       2.2
         163.0       2.3
         164.0       3.2
         165.0      36.2
         166.0      10.5
         167.0       4.2
         178.0       4.1
         179.0       2.1
         180.0       3.0
         232.0       1.3
         234.0       1.2
         245.0     100.0
         246.0      16.5
         247.0      96.6
         248.0      15.7
         249.0       1.2
         258.0       1.5
         259.0       1.0
         260.0       1.6
         302.0      83.4
         303.0      15.8
         304.0      81.4
         305.0      15.3
         306.0       1.3
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C17 H19 Br 0.035 g : 0.5 ml CDCl3
    4-bromo-4'-pentylbiphenyl
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.526 B 7.45 C 7.43 D 7.24 E 2.628 F 1.639 G 1.342 J 0.901

         Hz     ppm     Int.
    

       3015.38   7.546     80
       3012.94   7.539    593
       3010.86   7.534    224
       3009.28   7.530     43
       3006.35   7.523    274
       3004.27   7.518   1000
       3001.83   7.512    144
       2985.47   7.471     92
       2983.40   7.466    537
       2981.45   7.461    200
       2977.05   7.450    255
       2975.10   7.445    766
       2973.51   7.441    982
       2971.44   7.436    291
       2968.87   7.429     45
       2966.92   7.424    227
       2964.84   7.419    664
       2962.40   7.413     77
       2899.41   7.255    101
       2897.46   7.250    539
       2895.51   7.246    188
       2893.31   7.240     55
       2890.99   7.234    178
       1058.47   2.649    259
       1050.78   2.630    317
       1042.85   2.610    276
        670.29   1.678     48
        668.33   1.673     34
        662.96   1.659    127
        661.01   1.654    103
        657.96   1.647     99
        655.40   1.640    169
        652.34   1.633    113
        649.54   1.626     95
        647.83   1.621    125
        640.26   1.603     51
        549.93   1.377     50
        548.83   1.374     51
        545.17   1.365    126
        542.36   1.358    426
        538.70   1.348    352
        536.99   1.344    272
        535.03   1.339    599
        531.86   1.331    259
        527.95   1.322    189
        524.66   1.313     55
        522.09   1.307     30
        369.75   0.926     48
        366.70   0.918    293
        364.26   0.912    159
        361.57   0.905    270
        359.74   0.901    913
        354.49   0.888    160
        352.66   0.883    262
        350.10   0.877     40
    

in CDCl3



KBr disc



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