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Tetrabutylammonium fluoride

Product Name Tetrabutylammonium fluoride

CAS429-41-4

MFC16H36FN

MW261.46

¹³CNMR

Mass

MS-NW-9998          
tetrabutylammonium fluoride
C16H36FN 3H2O       (Mass of molecular ion:    261)

   Source Temperature: 150 °C
   Sample Temperature:  80 °C
   Direct, 75 eV

      17.0       1.6
      18.0       8.6
      27.0       4.1
      28.0       4.9
      29.0       9.2
      30.0       4.0
      39.0       5.8
      40.0       1.2
      41.0      26.0
      42.0       4.3
      43.0       2.0
      44.0       5.5
      53.0       1.4
      55.0       7.0
      56.0      11.8
      57.0       5.4
      58.0       3.4
      84.0       1.8
      86.0       2.5
      98.0       2.5
     100.0      23.5
     101.0       1.6
     142.0     100.0
     143.0      10.2
     184.0       1.0
     185.0       8.8
     186.0       1.2

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₆ H₃₆ F N	0.041 g : 0.5 ml CDCl₃
tetrabutylammonium fluoride

    Assign.     Shift(ppm)

      A             3.314
      B             1.662
      C             1.451
      D             1.003

     Hz     ppm     Int.

   1332.64   3.335    218
   1327.03   3.321    141
   1324.10   3.314    176
   1315.55   3.292    226
    680.79   1.704     52
    673.46   1.686    115
    668.46   1.673    115
    664.79   1.664    166
    660.77   1.654    116
    656.98   1.644    141
    648.93   1.624     71
    598.39   1.498     42
    591.06   1.479    155
    583.62   1.461    262
    576.17   1.442    257
    568.85   1.424    146
    561.52   1.406     39
    409.79   1.026    540
    402.59   1.008   1000
    395.14   0.989    465

in CDCl3

KBr disc

nujol mull

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