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三苯基膦

产品名称 三苯基膦

CAS号603-35-0

分子式C18H15P

分子量262.29

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  • Mass

    MS-NW-1445          
    triphenylphosphine
    C18H15P             (Mass of molecular ion:    262)
    

       Source Temperature: 260 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          18.0       2.5
          39.0       2.4
          50.0       1.3
          51.0       5.3
          57.0       2.5
          63.0       1.3
          65.0       1.4
          77.0       2.2
          81.0       1.8
          83.0       1.0
         107.0      11.3
         108.0      33.2
         109.0       2.8
         115.0       2.6
         128.0       1.0
         131.0       1.7
         133.0       2.3
         139.0       1.0
         141.0       1.2
         152.0       5.9
         153.0       1.4
         154.0       1.6
         157.0       2.6
         170.0       2.1
         183.0      50.5
         184.0      11.9
         185.0       9.8
         186.0       1.3
         261.0      13.5
         262.0     100.0
         263.0      19.8
         264.0       1.8
         294.0       1.2
    

parameter in benzene-d6

90 MHz in CDCl3


  • 1H NMR 300 MHz
    C18 H15 P 12 wt% in benzene-d6
    triphenylphosphine
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 7.236 D(B) 6.934 D(C) 6.926 J(A,A') 1.707 J(A,B) 7.632 J(A,B') 0.607 J(A,C) 1.240 J(A,X) 7.518 J(A',B) 0.607 J(A',B') 7.632 J(A',C) 1.240 J(A',X) 7.518 J(B,B') 1.391 J(B,C) 7.442 J(B,X) 1.435 J(B',C) 7.442 J(B',X) 1.435 J(C,X) 0.747 RADICS,L. ET AL. ORG.MAGN.RESON. 6, 60 (1974)

         Hz     ppm     Int.
    

       2183.99   7.280     25
       2182.30   7.274     29
       2180.44   7.268    104
       2179.46   7.265    279
       2178.26   7.261    158
       2177.30   7.258    183
       2175.78   7.253    367
       2174.81   7.249    266
       2172.23   7.241    598
       2170.00   7.233    545
       2168.55   7.228    234
       2166.37   7.221    275
       2165.12   7.217    305
       2163.16   7.211    270
       2162.43   7.208    317
       2160.03   7.200     34
       2159.13   7.197     48
       2093.07   6.977     23
       2091.75   6.972     25
       2091.22   6.971     25
       2089.11   6.964     63
       2087.55   6.958    174
       2086.47   6.955    180
       2085.62   6.952    156
       2083.23   6.944    686
       2082.23   6.941    818
       2081.18   6.937    614
       2079.36   6.931   1000
       2077.58   6.925    579
       2076.73   6.922    939
       2075.59   6.919    634
       2073.87   6.913    386
       2071.71   6.906    148
       2068.60   6.895     48
       2065.57   6.885     15
    


  • 1H NMR 89.56 MHz
    C18 H15 P 0.046 g : 0.5 ml CDCl3
    triphenylphosphine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.88 to 7.08

         Hz     ppm     Int.
    

        661.25   7.384     30
        660.63   7.377     32
        657.25   7.339   1000
        653.56   7.298    899
    

in CDCl3



CCl4 solution



KBr disc



nujol mull



4880 A,200 M,powder



RED. OF MOO2(CYS-OET)2, 77K

RED. OF MOO2(CYS-OET)2, RT

VO(II)CL3 COMPLEX, POWDER, RT