四丁基溴化銨(1643-19-2)核磁圖(¹³CNMR)

產(chǎn)品名稱:四丁基溴化銨

CAS:1643-19-2

分子式:C16H36BrN

分子量: 322.37

InChI:InChI=1S/C16H36N.BrH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1

InChIKey: JRMUNVKIHCOMHV-UHFFFAOYSA-M

Smiles:[N+](CCCC)(CCCC)(CCCC)CCCC.[Br-]

Mass

MS-NW-8192          
tetrabutylammonium bromide
C16H36BrN           (Mass of molecular ion:    321)

   Source Temperature: 200 °C
   Sample Temperature: 180 °C
   Direct, 75 eV

      18.0       1.0
      26.0       1.0
      27.0       8.2
      28.0       4.9
      29.0      22.2
      30.0       7.2
      39.0       4.5
      41.0      26.8
      42.0       6.8
      43.0       4.0
      44.0       9.7
      55.0       4.9
      56.0       6.6
      57.0      38.7
      58.0       7.3
      70.0       1.5
      72.0       1.1
      84.0       2.8
      86.0       3.6
      98.0       3.4
     100.0      36.2
     101.0       2.6
     107.0       1.0
     128.0       1.0
     136.0       2.0
     138.0       2.0
     140.0       1.0
     142.0     100.0
     143.0      10.5
     184.0       1.0
     185.0       6.2

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₁₆ H₃₆ Br N	0.049 g : 0.5 ml CDCl₃
tetrabutylammonium bromide

    Assign.     Shift(ppm)

      A             3.40
      B             1.68
      C             1.45
      D             1.02

     Hz     ppm     Int.

    312.94   3.495    172
    310.44   3.467    118
    306.31   3.421    207
    303.31   3.387    148
    303.00   3.384    147
    302.56   3.379    146
    301.25   3.364    143
    300.94   3.361    142
    299.25   3.342    129
    296.75   3.314    246
    292.50   3.266     34
    169.56   1.894     34
    169.19   1.890     36
    168.44   1.881     41
    168.06   1.877     40
    166.81   1.863     37
    165.69   1.851     42
    162.00   1.809    102
    161.69   1.806    102
    160.25   1.790     97
    159.88   1.786     97
    154.69   1.728    149
    153.50   1.714    151
    153.06   1.710    152
    152.75   1.706    151
    151.88   1.696    146
    151.25   1.689    140
    150.31   1.679    143
    150.00   1.675    145
    147.00   1.642    192
    143.63   1.604    208
    143.31   1.601    209
    140.88   1.574    262
    135.06   1.509    208
    128.38   1.434    175
    127.25   1.421    187
    123.38   1.378     87
    120.88   1.350    140
    116.25   1.299     36
    114.13   1.275     60
    101.94   1.139     41
    100.63   1.124     42
     96.81   1.081    513
     90.56   1.012   1000
     83.06   0.928    225
     78.25   0.874     31

in CDCl3