(Pentamethylcyclopentadien-1-yl)trimethylsilane

Mass

MS-IW-9331          
trimethyl(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)silane
C13H24Si            (Mass of molecular ion:    208)

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

      27.0       1.3
      29.0       1.0
      39.0       1.6
      41.0       3.6
      43.0       3.1
      45.0      10.8
      53.0       1.6
      55.0       1.4
      59.0       5.5
      65.0       1.2
      73.0     100.0
      74.0       8.5
      75.0       6.5
      77.0       3.1
      79.0       2.1
      91.0       5.4
      93.0       1.5
     103.0       1.2
     105.0       5.4
     107.0       1.4
     115.0       1.2
     117.0       2.2
     119.0      35.0
     120.0       4.6
     121.0       1.8
     132.0       1.0
     133.0       6.6
     134.0      78.8
     135.0      10.7
     136.0       1.4
     147.0       1.8
     193.0       6.1
     194.0       1.2
     206.0       1.4
     208.0      22.2
     209.0       4.6
     210.0       1.2

Assign. Shift(ppm) A *1 1.812 B *1 1.807 C 1.20 D -0.15

     Hz     ppm     Int.

    722.41   1.808    272
     -0.84  -0.002     48
    -57.12  -0.142    151
    -60.05  -0.150   1000
    -63.47  -0.158    145