859-65-4

(Benzoylmethylene)triphenylphosphorane(859-65-4) IR1

Product Name(Benzoylmethylene)triphenylphosphorane

CAS 859-65-4

Molecular FormulaC26H21OP

Molecular Weight380.42

InChIInChI=1S/C26H21OP/c27-26(22-13-5-1-6-14-22)21-28(23-15-7-2-8-16-23,24-17-9-3-10-18-24)25-19-11-4-12-20-25/h1-21H

InChIKey MZRSAJZDYIISJW-UHFFFAOYSA-N

SmilesC(=O)(C1=CC=CC=C1)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Request For Quotation

¹HNMR

IR1

IR2

(Benzoylmethylene)triphenylphosphorane(859-65-4) IR1
Mass

MS-IW-2568          
phenacylidenetriphenylphosphorane
C26H21OP            (Mass of molecular ion:    380)

   Source Temperature: 170 °C
   Sample Temperature: 160 °C
   Direct, 75 eV

      39.0       1.5
      47.0       1.5
      50.0       1.3
      51.0       6.2
      63.0       1.2
      65.0       1.0
      77.0      14.3
      78.0       4.2
      91.0       2.7
      95.0       1.2
     102.0       1.7
     103.0       1.1
     105.0       7.4
     107.0       3.5
     108.0       6.4
     109.0       1.0
     115.0       1.8
     120.0       1.9
     121.0       3.6
     128.0       1.0
     133.0       1.4
     151.0       1.1
     152.0       6.0
     153.0       2.2
     154.0       1.9
     155.0       2.6
     157.0       1.0
     165.0      10.5
     166.0       2.9
     167.0       4.4
     170.0       1.5
     178.0       6.0
     179.0       3.6
     181.0       1.9
     183.0      27.7
     184.0       4.8
     185.0       9.9
     186.0       1.9
     194.0       1.1
     195.0       2.6
     196.0       3.5
     197.0       5.9
     198.0       1.1
     199.0       9.7
     200.0       1.6
     201.0      14.3
     202.0      38.3
     203.0       5.1
     228.0       2.1
     259.0       1.6
     260.0       7.9
     261.0       6.6
     262.0      10.0
     263.0       1.9
     275.0       6.0
     276.0       1.5
     277.0      33.2
     278.0      12.1
     279.0       1.8
     289.0       5.3
     290.0       1.1
     303.0      67.3
     304.0      14.9
     305.0       1.7
     351.0      11.1
     352.0       3.4
     379.0      79.2
     380.0     100.0
     381.0      25.4
     382.0       3.6