Acta Cryst. (2005). E61, o2772-o2774 [ doi:10.1107/S1600536805023974 ]
Abstract: In the title compound, C11H11N2O7P, compression of the P-O-C angles is observed, suggesting that some strain is probably present. The configuration around phosphorus is distorted tetrahedral. In the crystal structure, N-HO and C-HO hydrogen-bond contacts and van der Waals forces stabilize the packing of the compound.
Online 30 July 2005
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