4,4'-三亚甲基双(1-甲基哌啶)(64168-11-2)核磁图(¹³CNMR)

Mass

MS-IW-1270          
4,4'-trimethylenebis(1-methylpiperidine)
C15H30N2            (Mass of molecular ion:    238)

   Source Temperature: 230 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      27.0       1.0
      29.0       2.6
      30.0       1.2
      39.0       1.4
      41.0       5.9
      42.0      15.5
      43.0      13.0
      44.0      30.0
      53.0       1.4
      55.0       9.8
      56.0       2.4
      57.0       7.3
      58.0      27.2
      59.0       1.5
      67.0       2.0
      68.0       1.3
      69.0       1.6
      70.0      34.8
      71.0      10.4
      72.0       3.6
      79.0       1.0
      81.0       2.0
      82.0       2.4
      83.0       1.3
      84.0       2.1
      94.0       2.1
      96.0      52.2
      97.0       5.5
      98.0      24.0
      99.0      14.0
     100.0       1.0
     110.0       4.1
     112.0      21.0
     113.0       5.0
     118.0       4.1
     122.0       1.3
     124.0       1.3
     126.0      20.7
     127.0       6.2
     138.0       2.2
     140.0      32.0
     141.0       4.3
     152.0       1.1
     154.0       1.4
     166.0       4.6
     167.0       1.5
     168.0      13.3
     169.0       1.8
     178.0       1.3
     180.0       3.8
     181.0       5.9
     182.0       4.6
     192.0       2.2
     194.0      11.2
     195.0       7.0
     196.0       1.5
     207.0       1.3
     208.0       5.2
     209.0       6.0
     210.0       2.5
     221.0       1.0
     223.0     100.0
     224.0      16.1
     225.0       1.2
     236.0       1.9
     237.0      34.7
     238.0      59.0
     239.0      10.4

Assign. Shift(ppm) A 2.825 B 2.251 C 1.882 D 1.661 E 1.28 F 1.22 to 1.20

     Hz     ppm     Int.

   1135.50   2.842    130
   1123.66   2.812    136
    899.54   2.251   1000
    763.31   1.910     89
    751.95   1.882    154
    740.48   1.853     82
    669.80   1.676     90
    667.60   1.671     95
    657.23   1.645    130
    520.02   1.302     42
    512.94   1.284     61
    511.11   1.279     58
    502.44   1.258     72
    498.78   1.249     78
    490.48   1.228    142
    486.08   1.217    198
    478.76   1.198    256
    471.44   1.180     90