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网站主页CAS数据库列表 1720-38-3更多图谱1,9-癸二炔(1720-38-3)Raman光谱

1,9-癸二炔

产品名称 1,9-癸二炔

CAS号1720-38-3

分子式C10H14

分子量134.22

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  • Mass

    MS-NW-2202          
    1,9-decadiyne
    C10H14              (Mass of molecular ion:    134)
    

       Source Temperature: 270 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          18.0       3.7
          26.0       1.8
          27.0      31.6
          28.0       1.4
          29.0      15.1
          37.0       1.5
          38.0       4.7
          39.0      52.0
          40.0      10.0
          41.0      72.3
          42.0       4.4
          43.0       7.4
          50.0       5.0
          51.0      11.2
          52.0       8.1
          53.0      39.8
          54.0      22.6
          55.0      58.2
          56.0       3.1
          62.0       1.1
          63.0       2.8
          65.0      15.4
          66.0      12.3
          67.0      61.6
          68.0       5.5
          69.0       2.1
          77.0      36.5
          78.0      21.3
          79.0      80.1
          80.0      20.3
          81.0      14.5
          82.0       4.6
          83.0       1.2
          91.0     100.0
          92.0      19.1
          93.0      27.3
          94.0       5.4
          95.0      15.8
          96.0       1.3
         103.0       2.1
         104.0       1.2
         105.0      29.8
         106.0       7.9
         107.0       1.4
         117.0       2.6
         119.0       8.3
         133.0       2.4
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C10 H14 0.04 ml : 0.5 ml CDCl3
    1,9-decadiyne
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.18 B 1.938 C 1.79 to 1.29

         Hz     ppm     Int.
    

        204.81   2.287     66
        204.31   2.282     67
        202.44   2.261    123
        201.38   2.249    123
        197.56   2.206    392
        194.94   2.177    430
        193.19   2.158    154
        192.63   2.151    155
        190.63   2.129    181
        188.69   2.107    192
        175.94   1.965    770
        173.50   1.938   1000
        170.69   1.906    486
        151.44   1.691     40
        150.19   1.677     32
        149.31   1.668     39
        148.81   1.662     43
        145.00   1.620    114
        143.31   1.601    109
        139.88   1.562    140
        137.38   1.534    204
        137.06   1.531    204
        129.81   1.450    780
        124.38   1.389    108
        122.44   1.368     66
        121.44   1.356     62
        119.94   1.340     50
        118.13   1.320     36
        117.44   1.312     34
    

in CDCl3



CCl4 solution



liquid film



4880 A,150M,liquid