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Figure 2 Crystal structure of the compound showing the intramolecular N2–H2n⋯O3 hydrogen bond and intermolecular N1′–H1n'⋯O3 hydrogen bond (dotted lines) forming centrosymmetric dimers. [Symmetry code: (i) −x + 1, −y + 1, −z + 1)] |
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Figure 2 Crystal structure of the compound showing the intramolecular N2–H2n⋯O3 hydrogen bond and intermolecular N1′–H1n'⋯O3 hydrogen bond (dotted lines) forming centrosymmetric dimers. [Symmetry code: (i) −x + 1, −y + 1, −z + 1)] |