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网站主页CAS数据库列表 101-81-5更多图谱二苯基甲烷(101-81-5)红外图谱(IR2)

二苯基甲烷

产品名称 二苯基甲烷

CAS号101-81-5

分子式C13H12

分子量168.23

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  • Mass

    MS-NW-0062          
    diphenylmethane
    C13H12              (Mass of molecular ion:    168)
    

       Source Temperature: 230 °C
       Sample Temperature:  55 °C
       Reservoir, 75 eV
    

          28.0       5.3
          32.0       1.3
          39.0       4.8
          50.0       1.9
          51.0       4.8
          62.0       1.2
          63.0       4.2
          64.0       1.0
          65.0       7.6
          69.5       1.3
          71.0       1.2
          74.0       1.0
          75.0       1.1
          76.0       1.9
          77.0       2.1
          81.5       1.0
          82.0       4.7
          82.5       4.7
          83.0       7.0
          83.5       1.2
          84.0       1.9
          89.0       5.0
          90.0       3.1
          91.0      16.7
          92.0       1.3
         113.0       1.1
         115.0       4.2
         128.0       2.7
         139.0       2.5
         141.0       2.5
         151.0       1.8
         152.0      16.7
         153.0      16.2
         154.0       2.0
         163.0       1.9
         164.0       2.6
         165.0      28.5
         166.0      10.2
         167.0      86.6
         168.0     100.0
         169.0      13.3
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C13 H12 0.05 ml : 0.5 ml CDCl3
    diphenylmethane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.236 B 7.15 C 3.931

         Hz     ppm     Int.
    

       2901.86   7.262    122
       2900.39   7.258    317
       2899.54   7.256    469
       2897.83   7.251    242
       2896.61   7.248    160
       2894.29   7.243    344
       2892.94   7.239    638
       2891.97   7.237    841
       2890.99   7.234    676
       2889.04   7.229    319
       2884.77   7.219    893
       2882.93   7.214    279
       2863.40   7.165    592
       2861.08   7.159    967
       2860.72   7.159    968
       2859.86   7.156    937
       2857.79   7.151    591
       2856.69   7.148    668
       2854.25   7.142    471
       2853.64   7.141    556
       2853.03   7.139    688
       2852.29   7.137    699
       2851.68   7.136    678
       2851.07   7.134    531
       2849.61   7.131    333
       1571.04   3.932   1000
    

in CDCl3



CCl4 solution



liquid film



4880 A,200 M,