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返回ChemicalBook首页>CAS数据库列表>57-09-0更多图谱> 十六烷基三甲基溴化铵(57-09-0)核磁图(13CNMR)

57-09-0

十六烷基三甲基溴化铵(57-09-0)核磁图(13CNMR)

分子式:C19H42BrN

分子量: 364.45

InChI:InChI=1S/C19H42N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1

InChIKey: LZZYPRNAOMGNLH-UHFFFAOYSA-M

Smiles:C(CC[N+](C)(C)C)CCCCCCCCCCCCC.[Br-]

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    Mass

    MS-NW-8247          
    hexadecyltrimethylammonium bromide
    C19H42BrN           (Mass of molecular ion:    363)
    

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

          15.0       1.7
          29.0       2.1
          41.0       4.5
          42.0       2.1
          43.0       5.7
          44.0       1.6
          45.0       1.3
          46.0       1.1
          55.0       3.8
          56.0       1.2
          57.0       3.5
          58.0     100.0
          59.0       4.0
          69.0       1.8
          71.0       1.6
          84.0       1.4
          94.0       2.8
          96.0       2.6
         268.0       1.0
         269.0       2.0
    

90 MHz in CDCl3

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    1H NMR 89.56 MHz
    C19 H42 Br N 0.039 g : 0.5 ml CDCl3
    hexadecyltrimethylammonium bromide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.64 B 3.482 C 1.77 D 1.26 E 0.88

         Hz     ppm     Int.
    

        315.50   3.523     31
        315.38   3.522     31
        311.88   3.483    452
        120.06   1.341     52
        112.56   1.257   1000
         83.69   0.935     22
         78.69   0.879     68
    

in CDCl3

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KBr disc

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nujol mull

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4880 A,200 M,powder

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