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1-(三甲基硅基)丙炔

产品名称 1-(三甲基硅基)丙炔

CAS号6224-91-5

分子式C6H12Si

分子量112.25

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  • Mass

    MS-NW-9221          
    trimethyl(1-propynyl)silane
    C6H12Si             (Mass of molecular ion:    112)
    

       Source Temperature: 250 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          43.0       8.0
          45.0       1.6
          53.0       3.6
          55.0       4.1
          66.0       2.1
          67.0       5.8
          69.0       9.8
          71.0       2.2
          73.0       1.4
          81.0       2.6
          83.0       2.9
          96.0       2.1
          97.0     100.0
          98.0      10.7
          99.0       3.8
         112.0       8.2
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C6 H12 Si 0.05 ml : 0.5 ml CDCl3
    trimethyl(1-propynyl)silane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 1.874 B 0.140 J(SI-29,B)=7.2HZ

         Hz     ppm     Int.
    

        748.90   1.874    582
         60.06   0.151    110
         56.15   0.141   1000
         52.98   0.133    171
         25.51   0.064     23
    

in CDCl3



liquid film