四乙基四氟硼酸铵

产品名称四乙基四氟硼酸铵

CAS号429-06-1

分子式C8H20BF4N

分子量217.06

¹³CNMR

Mass

MS-NW-9116          
tetraethylammonium tetrafluoroborate
C8H20BF4N           (Mass of molecular ion:    217)

   Source Temperature: 210 °C
   Sample Temperature: 240 °C
   Direct, 75 eV

      15.0       1.4
      18.0       5.8
      20.0       2.8
      26.0       5.9
      27.0      13.6
      28.0      20.6
      29.0      13.3
      30.0      34.0
      33.0       2.2
      41.0       2.0
      42.0       9.0
      43.0       1.8
      44.0      16.0
      47.0       8.8
      48.0       4.3
      49.0      14.7
      56.0       7.2
      57.0       2.2
      58.0      33.7
      59.0       1.3
      68.0       1.2
      70.0       3.9
      71.0       1.9
      72.0       6.6
      84.0       1.8
      86.0     100.0
      87.0       6.1
      99.0       1.1
     100.0      34.4
     101.0      20.3
     102.0       1.7
     130.0      46.2
     131.0       4.3

400 MHz in DMSO-d6

¹H NMR	399.65 MHz
C₈ H₂₀ B F₄ N	0.040 g : 0.5 ml DMSO-d₆
tetraethylammonium tetrafluoroborate

    Assign.     Shift(ppm)

      A             3.198
      B             1.158
     
     J(14N,B)=1.8 HZ

     Hz     ppm     Int.

   1289.06   3.226    332
   1281.86   3.208    998
   1274.54   3.190   1000
   1267.33   3.172    341
    478.39   1.198     22
    471.68   1.181    480
    469.85   1.176    518
    468.02   1.172    485
    464.48   1.163    936
    462.52   1.158    968
    460.69   1.153    859
    457.15   1.144    470
    455.32   1.140    484
    453.49   1.135    424
    445.07   1.114     26
    444.70   1.113     26
    443.24   1.110     22

in DMSO-d6

KBr disc

nujol mull

4880 A,200 M,powder

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四乙基四氟硼酸铵(429-06-1)核磁图(¹HNMR) 相关产品图谱

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