531-91-9

N,N'-二苯基聯(lián)苯二胺(531-91-9)核磁圖(¹³CNMR)

產(chǎn)品名稱:N,N'-二苯基聯(lián)苯二胺

CAS:531-91-9

分子式:C24H20N2

分子量: 336.43

InChI:InChI=1S/C24H20N2/c1-3-7-21(8-4-1)25-23-15-11-19(12-16-23)20-13-17-24(18-14-20)26-22-9-5-2-6-10-22/h1-18,25-26H

InChIKey: FDRNXKXKFNHNCA-UHFFFAOYSA-N

Smiles:C1(C2=CC=C(NC3=CC=CC=C3)C=C2)=CC=C(NC2=CC=CC=C2)C=C1

Mass

MS-NW-9316          
N,N'-diphenylbenzidine
C24H20N2            (Mass of molecular ion:    336)

   Source Temperature: 230 °C
   Sample Temperature: 160 °C
   Direct, 75 eV

      77.0       1.0
     139.0       1.0
     152.0       1.3
     166.0       1.9
     166.5       1.0
     167.0       4.5
     167.5       2.9
     168.0      11.4
     168.5       2.6
     169.0       1.0
     232.0       2.1
     241.0       2.1
     242.0       3.0
     243.0       6.6
     244.0       1.9
     259.0       5.2
     260.0       1.0
     335.0       2.5
     336.0     100.0
     337.0      26.8
     338.0       3.5

400 MHz in DMSO-d6

¹H NMR	399.65 MHz
C₂₄ H₂₀ N₂	0.033 g : 0.5 ml DMSO-d₆
N,N'-diphenylbenzidine

    Assign.     Shift(ppm)

      A             8.24
      B             7.502
      C             7.245
      D             7.14
      E             7.111
      F             6.830

     Hz     ppm     Int.

   3292.72   8.240    755
   3005.37   7.521    128
   3002.93   7.514    845
   3000.98   7.510    342
   2998.66   7.504    108
   2996.09   7.497    325
   2994.26   7.493    980
   2906.01   7.272     75
   2904.17   7.267    438
   2902.34   7.263    193
   2896.73   7.249    633
   2895.63   7.246    766
   2890.26   7.232    214
   2888.31   7.228    639
   2860.23   7.157    154
   2857.67   7.151   1000
   2855.71   7.146    379
   2850.83   7.134    344
   2848.88   7.129    984
   2846.19   7.122    789
   2845.09   7.119    910
   2837.52   7.101    650
   2836.55   7.098    555
   2737.79   6.851    156
   2736.69   6.848    270
   2735.60   6.845    175
   2732.91   6.839     42
   2730.47   6.833    261
   2729.49   6.830    469
   2723.27   6.815    140
   2722.17   6.812    234
   2721.07   6.809    140

in DMSO-d6