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1480-65-5

5-氯-2-氟吡啶(1480-65-5)核磁图(1HNMR)

产品名称:5-氯-2-氟吡啶

CAS:1480-65-5

分子式:C5H3ClFN

分子量: 131.54

InChI:InChI=1S/C5H3ClFN/c6-4-1-2-5(7)8-3-4/h1-3H

InChIKey: ZULRQGBHWBQPFE-UHFFFAOYSA-N

Smiles:C1(F)=NC=C(Cl)C=C1

parameter in CDCl3

  • 图谱

    1H NMR 300 MHz
    C5 H3 Cl F N 15 vol% in CDCl3
    5-chloro-2-fluoropyridine
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 8.16 D(B) 7.82 D(C) 7.00 D(X) -71.3 J(A,B) 2.75 J(A,C) 0.63 J(A,X) -1.38 J(B,C) 8.71 J(B,X) 6.77 J(C,X) -3.26 THOMAS,W.A. & GRIFFIN,G.E. ORG.MAGN.RESON. 2, 503 (1970)

         Hz     ppm     Int.
    

       2450.31   8.168    837
       2449.77   8.166    918
       2449.00   8.163    949
       2448.41   8.161    962
       2447.61   8.159    991
       2447.06   8.157   1000
       2446.28   8.154    953
       2445.71   8.152    853
       2355.17   7.851    594
       2352.43   7.841    567
       2348.42   7.828    606
       2346.44   7.821    761
       2345.71   7.819    715
       2343.72   7.812    631
       2339.69   7.799    640
       2336.96   7.790    605
       2106.17   7.021    794
       2105.66   7.019    799
       2102.92   7.010    792
       2102.39   7.008    787
       2097.43   6.991    750
       2096.94   6.990    752
       2094.21   6.981    737
       2093.68   6.979    730
    

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