52251-71-5

2-乙基蒽(52251-71-5)红外图谱(IR2)

产品名称:2-乙基蒽

CAS:52251-71-5

分子式:C16H14

分子量: 206.28

Mass

MS-NW-7828          
2-ethylanthracene
C16H14              (Mass of molecular ion:    206)

   Source Temperature: 160 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      63.0       1.2
      69.5       1.1
      75.0       1.2
      76.0       2.7
      81.5       1.3
      82.0       1.1
      82.5       9.4
      83.0       1.4
      88.0       3.4
      89.0       7.0
      89.5       1.0
      94.0       1.2
      94.5       4.6
      95.0       2.7
      95.5      10.7
      96.0       1.9
     100.0       1.5
     101.0       4.5
     101.5       1.2
     102.0       1.5
     103.0       6.6
     103.5       1.2
     139.0       1.3
     150.0       1.8
     151.0       2.2
     152.0       2.3
     163.0       2.4
     164.0       1.5
     165.0       8.5
     166.0       1.2
     175.0       1.1
     176.0       4.8
     177.0       2.0
     178.0       5.2
     179.0       1.3
     187.0       1.9
     188.0       1.8
     189.0      20.6
     190.0      11.5
     191.0      72.0
     192.0      12.5
     193.0       1.1
     200.0       1.7
     201.0       1.4
     202.0       6.6
     203.0       4.7
     204.0       4.1
     205.0       5.2
     206.0     100.0
     207.0      17.2
     208.0       1.5

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₆ H₁₄	12.4 mg : 0.5 ml CDCl₃
2-ethylanthracene

    Assign.     Shift(ppm)

      A     *1      8.369
      B     *1      8.332
      C             7.97
      D             7.925
      E             7.749
      F     *2      7.44
      G     *2      7.42
      J             7.336
      K             2.839
      L             1.358
     
     J(D,J)=8.7HZ. J(E,J)=1.6HZ.

     Hz     ppm     Int.

   3344.85   8.370    169
   3329.96   8.333    171
   3190.92   7.985    155
   3188.84   7.980     67
   3188.35   7.978     64
   3187.99   7.977     66
   3187.50   7.976     72
   3186.40   7.973     85
   3185.67   7.972     83
   3184.69   7.969     74
   3183.84   7.967     65
   3183.35   7.966     69
   3181.27   7.961    168
   3171.63   7.937    104
   3171.39   7.936    104
   3162.84   7.915    111
   3097.41   7.751    135
   3096.80   7.749    135
   2978.52   7.453     37
   2974.12   7.442    138
   2972.53   7.438    184
   2968.38   7.428    192
   2964.48   7.418    165
   2962.89   7.414    128
   2958.37   7.403     32
   2936.77   7.349     95
   2935.18   7.345     94
   2928.10   7.327     89
   2926.51   7.323     85
   1146.00   2.868     52
   1139.04   2.851    155
   1138.43   2.849    154
   1131.47   2.832    161
   1130.86   2.830    158
   1123.90   2.813     59
   1123.17   2.811     57
    550.29   1.377    442
    542.72   1.358   1000
    540.28   1.352     45
    535.16   1.340    462

in CDCl3