三甲基硅基甲醇

Mass

MS-NW-9682          
(trimethylsilyl)methanol
C4H12OSi            (Mass of molecular ion:    104)

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

      29.0       1.4
      31.0       1.0
      42.0       1.0
      43.0       5.9
      44.0       1.8
      45.0      22.4
      46.0       1.5
      47.0       2.4
      58.0       1.5
      59.0       3.0
      61.0      43.2
      62.0       2.8
      63.0       1.6
      72.0       4.5
      73.0     100.0
      74.0       9.7
      75.0       6.0
      89.0       7.5
     104.0       3.9

Assign. Shift(ppm) A 3.348 B 2.42 C 0.060 J(SI-29,H(C))=6.7HZ J(C-13,H(C))=119HZ

     Hz     ppm     Int.

   1338.26   3.349    632
    968.02   2.423    152
     82.40   0.207     31
     26.86   0.068    442
     23.93   0.060   1000
     20.02   0.051    300
    -36.73  -0.091     27