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Back ChemicalBook Home>CAS DataBase List>631-36-7More Spectrum> TETRAETHYLSILANE(631-36-7) 1H NMR

TETRAETHYLSILANE(631-36-7) 1H NMR

Product NameTETRAETHYLSILANE

CAS631-36-7

Molecular FormulaC8H20Si

Molecular Weight144.33

InChIInChI=1S/C8H20Si/c1-5-9(6-2,7-3)8-4/h5-8H2,1-4H3

InChIKey VCZQFJFZMMALHB-UHFFFAOYSA-N

Smiles[Si](CC)(CC)(CC)CC


  • Mass

    MS-IW-7605          
    tetraethylsilane
    C8H20Si             (Mass of molecular ion:    144)
    

       Source Temperature: 220 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          29.0       1.9
          31.0       4.7
          43.0       4.3
          44.0       1.1
          45.0       3.0
          55.0       2.2
          56.0       1.4
          57.0       5.8
          58.0       6.6
          59.0      37.9
          60.0       2.9
          61.0       1.2
          85.0       1.1
          86.0       1.9
          87.0     100.0
          88.0      10.6
          89.0       4.1
         115.0      84.3
         116.0      10.0
         117.0       3.3
         144.0       3.7
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C8 H20 Si 0.05 ml : 0.5 ml CDCl3
    tetraethylsilane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 0.929 B 0.509

         Hz     ppm     Int.
    

        382.69   0.958    107
        379.64   0.950    644
        376.46   0.942    100
        374.63   0.938    178
        371.95   0.931   1000
        371.46   0.930    993
        368.77   0.923    138
        368.41   0.922    138
        366.82   0.918     96
        363.77   0.911    690
        360.60   0.903     95
        217.29   0.544     40
        214.48   0.537    307
        213.99   0.536    295
        209.84   0.526     82
        206.54   0.517    723
        203.13   0.509     79
        201.90   0.506     75
        198.61   0.497    653
        195.07   0.489     72
        190.67   0.478    223
        190.19   0.476    220
    

in CDCl3



liquid film





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