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网站主页CAS数据库列表 110-57-6更多图谱反式-1,4-二氯-2-丁烯(110-57-6)核磁图(1HNMR)

反式-1,4-二氯-2-丁烯

产品名称 反式-1,4-二氯-2-丁烯

CAS号110-57-6

分子式C4H6Cl2

分子量125

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  • Mass

    MS-NW-5076          
    trans-1,4-dichloro-2-butene
    C4H6Cl2             (Mass of molecular ion:    124)
    

       Source Temperature: 260 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          26.0       7.2
          27.0      27.7
          28.0       2.0
          35.0       1.7
          36.0       4.7
          37.0       1.7
          38.0       2.8
          39.0      22.1
          40.0       1.0
          41.0       3.7
          49.0       7.3
          50.0       7.4
          51.0      12.7
          52.0       3.9
          53.0      53.4
          54.0      16.1
          61.0       3.1
          62.0      24.6
          63.0       3.2
          64.0       7.8
          73.0       1.6
          75.0     100.0
          76.0       3.5
          77.0      33.2
          78.0       1.2
          87.0       2.5
          88.0      22.0
          89.0      47.2
          90.0       9.3
          91.0      15.2
         124.0      17.0
         125.0       1.1
         126.0      11.1
         128.0       1.8
    

parameter neat


  • 1H NMR 300 MHz
    C4 H6 Cl2 neat
    trans-1,4-dichloro-2-butene
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 5.881 D(B) 3.998 J(A,A') 15.09 J(A,B) 6.81 J(A,B') -1.35 J(A',B) -1.35 J(A',B') 6.81 J(B,B') 0.86 HARRIS,R.K. & HOWES,B.R. J.MOL.SPECTROSC. 28, 191 (1968)

         Hz     ppm     Int.
    

       1783.23   5.944     15
       1769.80   5.899    125
       1768.09   5.894    245
       1766.00   5.887    261
       1764.35   5.881    353
       1762.67   5.876    252
       1760.62   5.869    256
       1758.91   5.863    129
       1746.60   5.822     10
       1745.46   5.818     17
       1215.57   4.052     21
       1214.47   4.048     12
       1213.93   4.046     13
       1202.11   4.007   1000
       1200.45   4.001    592
       1198.33   3.994    572
       1196.67   3.989    982
       1184.81   3.949     12
       1184.29   3.948     12
       1183.21   3.944     19
    

in CDCl3



liquid film




  • Spectral Code: Raman : 4880 A,100M,powder