1,1,1-三氟-2,4-戊二酮

产品名称 1,1,1-三氟-2,4-戊二酮

CAS号367-57-7

分子式C5H5F3O2

分子量154.09

¹³CNMR

Mass

MS-IW-5622          
1,1,1-trifluoro-2,4-pentanedione
C5H5F3O2            (Mass of molecular ion:    154)

   Source Temperature: 220 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      14.0       1.5
      15.0       5.6
      26.0       1.7
      27.0       6.3
      28.0       3.4
      29.0       6.5
      31.0       7.1
      37.0       1.3
      38.0       2.2
      39.0       7.8
      40.0       1.0
      41.0       8.2
      42.0       8.5
      43.0      85.0
      44.0       2.8
      45.0       4.0
      50.0       1.6
      51.0       2.3
      53.0       1.9
      55.0       4.6
      63.0       1.2
      67.0       2.0
      69.0      87.2
      70.0       2.8
      71.0       1.0
      75.0       1.4
      83.0       1.2
      84.0       1.9
      85.0     100.0
      86.0       4.8
      87.0       1.2
      89.0       3.0
      91.0       3.8
      97.0       1.9
     107.0       1.3
     119.0      12.8
     120.0       1.6
     139.0      23.3
     140.0       1.1
     154.0      33.4
     155.0       3.0
     176.0       2.0

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₅ H₅ F₃ O₂	0.05 ml : 0.5 ml CDCl₃
1,1,1-trifluoro-2,4-pentanedione

    Assign.     Shift(ppm)

      A            11.01
      B             5.947
      C             2.229

     Hz     ppm     Int.

    532.71   5.949    260
    201.27   2.248    124
    199.71   2.230   1000
    137.40   1.535     26

in CDCl3

liquid film

COPPER(II), (CH3)2(C6H5)P COMPLEX, IN CHCL3, RT

COPPER(II), (C2H5)3P COMPLEX, IN CHCL3, RT

COPPER(II) COMPLEX, IN TOLUENE, 77K

COPPER(II), (C4H9)3P COMPLEX, IN CHCL3, RT

AS SAME AS ESR-0411, 77K

COPPER(II), (C6H5)2(CH3)P COMPLEX, IN CHCL3, RT

更多供应商

1,1,1-三氟-2,4-戊二酮(367-57-7)Raman光谱相关产品图谱

三氟乙酸酐(407-25-0)核磁图(¹³CNMR) 三氟乙酸酐(407-25-0)质谱(MS) 三氟乙酸酐(407-25-0)红外图谱(IR1) 乙酰丙酮锌(14024-63-6)核磁图(¹HNMR) 乙酰丙酮锌(14024-63-6)Raman光谱

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