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网站主页CAS数据库列表 429-41-4更多图谱四丁基氟化铵(429-41-4)红外图谱(IR2)

四丁基氟化铵

产品名称 四丁基氟化铵

CAS号429-41-4

分子式C16H36FN

分子量261.46

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  • 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
    ChemicalStructure
        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



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