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网站主页CAS数据库列表 2051-98-1更多图谱5-溴苊(2051-98-1)红外图谱(IR2)

5-溴苊

产品名称 5-溴苊

CAS号2051-98-1

分子式C12H9Br

分子量233.1


  • Mass

    MS-KW-0501          
    5-bromoacenaphthene
    C12H9Br             (Mass of molecular ion:    232)
    

       Source Temperature: 120 °C
       Sample Temperature: 100 °C
       Direct, 75 eV
    

          39.0       1.3
          50.0       2.5
          51.0       2.8
          61.0       1.1
          62.0       3.5
          63.0      12.9
          63.5       1.8
          74.0       4.1
          75.0      10.9
          75.5      12.3
          76.0      41.5
          76.5      21.0
          77.0       4.4
          86.0       1.7
          87.0       2.0
          98.0       2.1
          99.0       1.9
         100.0       1.0
         101.0       1.3
         102.0       1.0
         116.0       2.8
         117.0       2.5
         125.0       1.6
         126.0       3.7
         127.0       1.9
         149.0       1.0
         150.0      10.8
         151.0      20.8
         152.0      65.7
         153.0     100.0
         154.0      13.1
         231.0       2.2
         232.0      66.8
         233.0      10.9
         234.0      65.1
         235.0       8.7
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C12 H9 Br 0.034 g : 0.5 ml CDCl3
    5-bromoacenaphthene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.742 B 7.621 C 7.514 D 7.287 E 7.087 F 3.37 G 3.29

         Hz     ppm     Int.
    

       3099.00   7.755    468
       3098.27   7.753    500
       3090.58   7.734    570
       3089.97   7.732    604
       3049.68   7.631    928
       3046.26   7.623     72
       3042.36   7.613   1000
       3010.50   7.533    522
       3007.32   7.525     77
       3003.54   7.516    609
       3002.20   7.513    491
       2995.24   7.495    510
       2915.28   7.295    485
       2908.45   7.278    431
       2837.40   7.100    302
       2836.06   7.097    612
       2834.59   7.093    356
       2829.96   7.082    292
       2828.61   7.078    581
       2827.27   7.075    336
       1354.74   3.390    307
       1353.52   3.387    326
       1349.00   3.376    542
       1346.19   3.369    363
       1344.85   3.366    390
       1343.38   3.362    441
       1341.92   3.358    617
       1340.94   3.356    628
       1320.31   3.304    750
       1319.09   3.301    511
       1317.63   3.297    437
       1316.28   3.294    412
       1314.70   3.290    356
       1313.23   3.286    556
       1312.26   3.284    534
       1308.96   3.276    282
       1307.62   3.272    411
       1306.27   3.269    280
    

in CDCl3



KBr disc



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