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1623-08-1

磷酸二芐酯(1623-08-1)紅外圖譜(IR2)

產(chǎn)品名稱:磷酸二芐酯

CAS:1623-08-1

分子式:C14H15O4P

分子量: 278.24

InChI:InChI=1S/C14H15O4P/c15-19(16,17-11-13-7-3-1-4-8-13)18-12-14-9-5-2-6-10-14/h1-10H,11-12H2,(H,15,16)

InChIKey: HDFFVHSMHLDSLO-UHFFFAOYSA-N

Smiles:P(O)(OCC1=CC=CC=C1)(OCC1=CC=CC=C1)=O

  • 圖譜
    Mass 

    MS-IW-4007          
dibenzyl hydrogen phosphate
C14H15O4P           (Mass of molecular ion:    278)


       Source Temperature: 180 °C
   Sample Temperature: 150 °C
   Direct, 75 eV


          39.0       1.6
      51.0       1.3
      63.0       1.3
      65.0       8.1
      77.0       3.2
      79.0       3.7
      89.0       2.6
      90.0       2.5
      91.0     100.0
      92.0      10.6
     105.0       2.9
     107.0      12.0
     108.0       1.7
     178.0       1.1
     179.0       3.8
     180.0       8.6
     181.0       1.4
     187.0      14.7
     188.0       1.6
     277.0      20.2
     278.0       3.3

400 MHz in CDCl3

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    1H NMR 399.65 MHz
    C14 H15 O4 P 0.05 ml : 0.5 ml CDCl3
    dibenzyl hydrogen phosphate
    ChemicalStructure 
        Assign.     Shift(ppm)
    
      A            11.78
      B          7.32 to 7.28
      C             5.003
     
     J(C,P-31)=7.5HZ
  

         Hz     ppm     Int.


       4708.86  11.783     64
   2924.65   7.319     57
   2923.28   7.315     57
   2920.84   7.309    232
   2918.70   7.304   1000
   2915.95   7.297    271
   2913.82   7.291     91
   2911.53   7.286     48
   2909.85   7.281     39
   2909.24   7.280     39
   2908.17   7.277     36
   2000.89   5.007    270
   1993.41   4.988    270

in CDCl3

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KBr disc

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nujol mull

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