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579-43-1

内消旋-1,2-二苯基-1,2-乙二醇(579-43-1)质谱(MS)

分子式:C14H14O2

分子量: 214.26

InChI:InChI=1/C14H14O2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13-16H/t13-,14+

InChIKey: IHPDTPWNFBQHEB-OKILXGFUNA-N

Smiles:[C@H](C1=CC=CC=C1)(O)[C@H](C1=CC=CC=C1)O |&1:0,8,r|

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    Mass

    MS-IW-5082          
    meso-1,2-diphenyl-1,2-ethanediol
    C14H14O2            (Mass of molecular ion:    214)
    

       Source Temperature: 140 °C
       Sample Temperature: 100 °C
       Direct, 75 eV
    

          17.0       1.1
          18.0       6.1
          29.0       1.0
          39.0       2.4
          50.0       1.7
          51.0       7.0
          52.0       1.6
          53.0       1.0
          63.0       2.1
          65.0       2.0
          76.0       1.9
          77.0      32.8
          78.0       5.1
          79.0      47.8
          80.0       3.7
          82.0       1.4
          82.5       1.8
          83.0       1.7
          89.0       2.8
          90.0       2.2
          91.0       3.4
         105.0      46.8
         106.0       6.3
         107.0      89.4
         108.0     100.0
         109.0       8.0
         115.0       1.4
         152.0       7.7
         153.0       1.3
         164.0       1.2
         165.0      13.7
         166.0       5.2
         167.0      47.3
         168.0       7.2
         178.0       1.8
         179.0       2.5
         180.0       3.0
         196.0       4.7
         214.0       1.1
    

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KBr disc

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nujol mull

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