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1972-28-7

偶氮二甲酸二乙酯(1972-28-7)核磁图(13CNMR)

分子式:C6H10N2O4

分子量: 174.15

InChI:InChI=1S/C6H10N2O4/c1-3-11-5(9)7-8-6(10)12-4-2/h3-4H2,1-2H3

InChIKey: FAMRKDQNMBBFBR-UHFFFAOYSA-N

Smiles:N(C(OCC)=O)=NC(OCC)=O

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    Mass

    MS-NW-1286          
    diethyl azodiformate
    C6H10N2O4           (Mass of molecular ion:    174)
    

       Source Temperature: 260 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       2.2
          26.0       1.1
          27.0      15.0
          28.0      20.4
          29.0     100.0
          30.0       2.2
          31.0       2.2
          32.0       4.4
          43.0       1.6
          44.0       1.1
          45.0       2.0
    

90 MHz in CDCl3

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    1H NMR 89.56 MHz
    C6 H10 N2 O4 0.04 ml : 0.5 ml CDCl3
    diethyl azodiformate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.505 B 1.444

         Hz     ppm     Int.
    

        414.56   4.629    125
        407.25   4.548    427
        400.13   4.468    445
        393.13   4.390    145
        136.25   1.522    465
        129.19   1.443   1000
        122.00   1.363    414
    

in CDCl3

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CCl4 solution

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liquid film

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