1101-41-3

Tetraphenylbiphosphine(1101-41-3) IR2

Product NameTetraphenylbiphosphine

CAS 1101-41-3

Molecular FormulaC24H20P2

Molecular Weight370.36

InChIInChI=1S/C24H20P2/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22)26(23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H

InChIKey DAPZRBJQPPDZGH-UHFFFAOYSA-N

SmilesP(C1=CC=CC=C1)(C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

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Tetraphenylbiphosphine(1101-41-3) IR2
Mass

MS-IW-4526          
tetraphenyldiphosphine
C24H20P2            (Mass of molecular ion:    370)

   Source Temperature: 210 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      51.0       1.1
      57.0       1.0
      77.0       1.4
      78.0       1.1
     107.0       6.8
     108.0      14.2
     109.0       1.4
     115.0       1.3
     133.0       1.6
     141.0       1.1
     152.0       6.9
     153.0       1.3
     157.0       2.2
     170.0       2.2
     183.0      66.5
     184.0       9.5
     185.0      72.7
     186.0      19.0
     187.0       2.5
     201.0       1.8
     261.0       2.4
     262.0       2.3
     293.0       1.6
     369.0       8.7
     370.0     100.0
     371.0      26.1
     372.0       3.3

KBr disc

nujol mull

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