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返回ChemicalBook首页>CAS数据库列表>26218-74-6更多图谱> METHYL 6-NITROPYRIDINE-2-CARBOXYLATE(26218-74-6)核磁图(1HNMR)

26218-74-6

METHYL 6-NITROPYRIDINE-2-CARBOXYLATE(26218-74-6)核磁图(1HNMR)

分子式:C7H6N2O4

分子量: 182.13

parameter in CDCl3

  • 图谱

    1H NMR 300 MHz
    C7 H6 N2 O4 5 mol% in CDCl3
    methyl 6-nitro-2-pyridinecarboxylate
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 8.50 D(B) 8.25 D(C) 8.42 J(A,B) 8.01 J(A,C) 0.87 J(B,C) 8.51 D(D) 4.07 DEADY,L.W. ET AL. ORG.MAGN.RESON. 7, 41 (1975)

         Hz     ppm     Int.
    

       2554.65   8.515     85
       2553.78   8.513     88
       2546.72   8.489    102
       2545.82   8.486    109
       2531.09   8.437     79
       2530.18   8.434     80
       2522.55   8.408    117
       2521.64   8.405    105
       2482.65   8.275    109
       2474.68   8.249    111
       2474.23   8.247    104
       2466.27   8.221     63
       1221.01   4.070   1000
    

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