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852-38-0

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Product Name 2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

CAS852-38-0

MFC20H14N2O

MW298.34

More

  • 852-38-0_ms
    Mass

    MS-NW-8233          
    2-(4-biphenylyl)-5-phenyl-1,3,4-oxadiazole
    C20H14N2O           (Mass of molecular ion:    298)
    

       Source Temperature: 210 °C
       Sample Temperature: 140 °C
       Direct, 75 eV
    

          39.0       1.7
          50.0       1.0
          51.0       3.5
          63.0       3.1
          75.0       1.0
          76.0       1.8
          77.0      20.9
          78.0       1.5
          89.0       1.6
          91.0       1.4
         105.0      27.9
         106.0       2.1
         115.0       1.9
         126.0       1.0
         127.0       2.3
         139.0       1.8
         149.0       3.2
         150.0       1.0
         151.0       5.4
         152.0      23.3
         153.0      17.0
         154.0       2.0
         163.0       1.6
         164.0       2.5
         165.0       9.9
         166.0       2.1
         179.0       1.2
         181.0      51.9
         182.0       7.4
         215.0       1.1
         239.0       4.3
         240.0       2.7
         241.0      29.2
         242.0      22.4
         243.0       4.0
         298.0     100.0
         299.0      22.6
         300.0       2.6
    

400 MHz in CDCl3

  • 852-38-0_1hnmr

    1H NMR 399.65 MHz
    C20 H14 N2 O 0.032 g : 0.5 ml CDCl3
    2-(4-biphenylyl)-5-phenyl-1,3,4-oxadiazole
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.185 B 8.142 C 7.736 D 7.635 E 7.55 to 7.50 F 7.467 G 7.396 J(A,C)=8.5HZ

         Hz     ppm     Int.
    

       3275.63   8.197    726
       3273.80   8.192    264
       3268.80   8.180    338
       3267.09   8.175    787
       3258.91   8.155    440
       3257.20   8.151    507
       3253.91   8.142    314
       3251.95   8.137    376
       3249.27   8.131    472
       3095.58   7.746    881
       3093.87   7.742    284
       3088.75   7.729    332
       3087.16   7.725    788
       3056.40   7.648    500
       3054.93   7.645    646
       3052.98   7.640    191
       3049.07   7.630    407
       3047.85   7.627    691
       3046.88   7.624    585
       3044.68   7.619     92
       3016.97   7.550    134
       3014.65   7.544    254
       3012.21   7.538   1000
       3010.50   7.533    896
       3007.69   7.526    377
       3004.88   7.519    500
       3001.59   7.511    129
       3000.12   7.507    146
       2997.31   7.500     66
       2995.73   7.496     90
       2992.92   7.489    256
       2991.82   7.487    370
       2990.11   7.482    153
       2984.74   7.469    783
       2983.28   7.465    375
       2978.52   7.453    257
       2977.05   7.450    461
       2974.98   7.444     85
       2962.28   7.413    204
       2961.06   7.410    336
       2959.72   7.406    190
       2955.81   7.396    151
       2953.61   7.391    382
       2951.42   7.386     96
       2947.63   7.376     91
       2946.41   7.373    135
       2945.19   7.370     71
    

in CDCl3

  • 852-38-0_13cnmr

KBr disc

  • 852-38-0_ir1_2

nujol mull

  • 852-38-0_ir2

4880 A,200 M,powder

  • 852-38-0_raman