3,3-二甲基戊烷

Mass

MS-NW-4699          
3,3-dimethylpentane
C7H16               (Mass of molecular ion:    100)

   Source Temperature: 260 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      27.0       9.3
      29.0      11.5
      39.0       6.4
      41.0      15.7
      42.0       2.7
      43.0     100.0
      44.0       3.4
      53.0       1.8
      55.0      11.2
      56.0       1.3
      57.0       6.1
      69.0       1.4
      70.0      18.0
      71.0      69.7
      72.0       4.1
      85.0      19.3
      86.0       1.3

Assign. Shift(ppm) A 1.203 B 0.797 C 0.792 J(A,C) = 7.6 HZ.

     Hz     ppm     Int.

    118.88   1.328     23
    115.00   1.285     21
    112.44   1.256     75
    111.50   1.245     72
    107.75   1.204     31
    106.06   1.185     40
    104.63   1.169    123
     98.94   1.105     61
     97.31   1.087     68
     78.50   0.877    106
     77.63   0.867    139
     77.25   0.863    142
     76.50   0.855    115
     73.44   0.821     27
     71.31   0.797   1000
     68.13   0.761     76
     64.31   0.719     59
     63.06   0.705     74
     61.00   0.682     49