(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl

Mass

MS-IW-2167          
(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl
C44H32P2            (Mass of molecular ion:    622)

   Source Temperature: 200 °C
   Sample Temperature: 150 °C
   Direct, 75 eV

     108.0       1.7
     183.0       6.2
     184.0       1.0
     185.0       2.9
     262.0       1.1
     281.0       7.0
     282.0       2.6
     283.0       2.0
     310.0       2.1
     311.0       2.2
     326.0       1.7
     327.0       1.3
     328.0       1.5
     357.0       2.1
     358.0       1.0
     359.0       2.1
     360.0       2.3
     437.0     100.0
     438.0      35.4
     439.0       6.2