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10331-55-2

二(对硝基苯)磷酸钙(10331-55-2)红外图谱(IR1)

分子式:C12H11CaN2O8P

分子量: 382.28

InChI:InChI=1S/2C12H9N2O8P.Ca/c2*15-13(16)9-1-5-11(6-2-9)21-23(19,20)22-12-7-3-10(4-8-12)14(17)18;/h2*1-8H,(H,19,20);/q;;+2/p-2

InChIKey: DMVNXWRPLOWKPA-UHFFFAOYSA-L

Smiles:P([O-])(=O)(OC1C=CC([N+](=O)[O-])=CC=1)OC1=CC=C([N+]([O-])=O)C=C1.P([O-])(=O)(OC1C=CC([N+]([O-])=O)=CC=1)OC1C=CC([N+]([O-])=O)=CC=1.[Ca+2]

400 MHz in DMSO-d6

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    1H NMR 399.65 MHz
    C24 H16 Ca N4 O16 P2 saturated in DMSO-d6
    bis(p-nitrophenyl)phosphoric acid calcium salt
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.152 B 7.414

         Hz     ppm     Int.
    

       3266.60   8.174     92
       3263.18   8.166    932
       3261.35   8.161    291
       3256.10   8.148    314
       3254.27   8.143   1000
       3250.98   8.135    108
       2971.31   7.435     92
       2970.58   7.433     99
       2967.90   7.427    803
       2967.29   7.425    813
       2965.70   7.421    278
       2965.09   7.420    236
       2960.94   7.409    251
       2960.08   7.407    294
       2958.62   7.404    815
       2955.32   7.395     88
       2954.59   7.393     76
    

in DMSO-d6

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KBr disc

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nujol mull

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