(S)-2-甲基丁基对甲苯磺酸酯(38261-81-3)核磁图(¹³CNMR)

Mass

MS-IW-8206          
(S)-(+)-2-methylbutyl p-toluenesulfonate
C12H18O3S           (Mass of molecular ion:    242)

   Source Temperature: 180 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      27.0       3.1
      28.0       1.5
      29.0       7.1
      39.0       7.2
      41.0      10.6
      42.0       9.8
      43.0       6.0
      51.0       1.8
      53.0       1.7
      55.0      25.2
      56.0       2.6
      57.0       5.1
      63.0       2.6
      65.0      15.2
      69.0       1.9
      70.0     100.0
      71.0       9.6
      77.0       1.8
      79.0       1.3
      89.0       3.6
      90.0       2.5
      91.0      63.5
      92.0      14.9
      93.0       2.2
     107.0       4.3
     108.0       3.4
     139.0       2.3
     155.0      71.9
     156.0      10.9
     157.0      11.0
     158.0       1.1
     172.0       6.1
     173.0      26.7
     174.0       2.5
     175.0       1.3
     185.0       1.2
     212.0       2.1
     242.0       2.1

Assign. Shift(ppm) A 7.787 B 7.355 C *1 3.878 D *1 3.798 E 2.445 F 1.701 G *2 1.385 J *2 1.141 K 0.875 L 0.825

     Hz     ppm     Int.

   3116.46   7.798    336
   3114.62   7.794    123
   3109.74   7.782    140
   3108.03   7.777    383
   2942.50   7.363    268
   2941.89   7.362    287
   2933.96   7.342    274
   1559.20   3.902    100
   1553.34   3.887    106
   1549.80   3.878    211
   1543.95   3.864    211
   1533.94   3.839    206
   1527.59   3.823    211
   1524.54   3.815    106
   1518.19   3.799    106
    977.42   2.446   1000
    690.80   1.729     41
    684.45   1.713     66
    677.73   1.696     68
    671.02   1.680     47
    568.24   1.422     43
    562.50   1.408     56
    560.79   1.404     50
    554.93   1.389     86
    548.95   1.374     60
    547.24   1.370     69
    541.50   1.355     55
    471.31   1.180     63
    463.87   1.161     95
    457.52   1.145     67
    456.42   1.143     76
    450.07   1.127     77
    448.36   1.122     46
    442.63   1.108     51
    357.67   0.895     32
    353.39   0.885    855
    351.07   0.879     64
    346.56   0.868    836
    337.28   0.844    414
    329.83   0.826    819
    322.39   0.807    348