4-氯-2-硝基苯甲酸(6280-88-2)核磁图(1HNMR)
分子式:C7H4ClNO4
分子量: 201.56
InChI:InChI=1S/C7H4ClNO4/c8-4-1-2-5(7(10)11)6(3-4)9(12)13/h1-3H,(H,10,11)
InChIKey: JAHIPDTWWVYVRV-UHFFFAOYSA-N
Smiles:C(O)(=O)C1=CC=C(Cl)C=C1[N+]([O-])=O
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Assign. Shift(ppm)
A 14.
B 8.189
C 7.930
D 7.888
Spectral Code: 1H NMR : 400 MHz in DMSO-d6
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ppm Int. Assign.
164.77 453 1
149.45 407 2
136.87 779 3
132.70 1000 4 *
131.83 953 5 *
125.33 448 6
123.73 965 7
Spectral Code: 13C NMR : in DMSO-d6
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Spectral Code: IR : KBr disc
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Spectral Code: Raman : 4880 A,200 M,powder