parameter in CDCl3
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1H NMR 300 MHz C7 H6 N2 O4 5 mol% in CDCl3 methyl 6-nitronicotinate Parameter ppm Hz
D(A) 9.20 D(B) 8.65 D(C) 8.32 J(A,B) 2.19 J(A,C) 0.74 J(B,C) 8.58 D(D) 4.04 DEADY,L.W. ET AL. ORG.MAGN.RESON. 7, 41 (1975)
Hz ppm Int.
2761.45 9.205 105 2760.78 9.203 109 2759.29 9.198 109 2758.57 9.195 106 2600.55 8.668 80 2598.44 8.661 78 2591.96 8.640 95 2589.85 8.633 92 2500.48 8.335 109 2499.76 8.333 109 2491.89 8.306 94 2491.22 8.304 93 1212.00 4.040 1000
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