2-(2-Methoxyphenyl)-4,5-diphenylimidazole-1,2'-dimer

Mass

MS2003-01473WA      
2,2'-bis(o-methoxyphenyl)-4,4',5,5'-tetraphenyl-1,1'-biimidazole
C44H34N4O2          (Mass of molecular ion:    650)

   Source Temperature: 250 °C
   Sample Temperature:  55 °C
   Direct, 70 eV

      28.0       1.7
      39.0       1.2
      51.0       3.4
      63.0       2.5
      65.0       1.0
      76.0       1.8
      77.0      10.9
      78.0       1.5
      89.0       6.9
      90.0       2.1
      91.0       2.2
     103.0       1.9
     104.0       3.4
     105.0       3.5
     115.0       1.1
     127.0       1.2
     128.0       1.0
     133.5       1.0
     139.0       1.4
     140.0       2.9
     140.5       1.6
     141.0       3.6
     141.5       1.7
     146.0       1.0
     146.5       1.9
     147.0       1.9
     147.5       4.2
     148.0       2.4
     152.0       2.8
     153.0       3.2
     153.5       1.4
     154.0       1.2
     155.0       1.4
     155.5       2.6
     162.5       1.0
     163.0       9.7
     163.5       2.0
     164.0       2.9
     165.0      26.2
     166.0       4.6
     167.0       2.1
     177.0       1.1
     178.0       2.8
     180.0       1.1
     190.0       2.7
     191.0       1.2
     192.0       2.0
     193.0       3.3
     194.0       3.8
     195.0       1.0
     208.0       1.4
     220.0       1.5
     221.0      14.6
     222.0       3.0
     281.0       2.2
     282.0       1.5
     283.0       5.8
     284.0       1.4
     295.0      15.6
     296.0      13.7
     297.0       9.8
     298.0       2.0
     306.0       1.0
     307.0      24.8
     308.0      25.9
     309.0       7.6
     310.0       3.4
     311.0       7.1
     312.0       1.8
     325.0      28.6
     326.0     100.0
     327.0      23.6
     328.0       3.0