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Figure 7
Part of the crystal structure of com­pound (IV)[link], showing the formation of a centrosymmetric four-mol­ecule aggregate built from N—H⋯O and N—H⋯N hydro­gen bonds, which are drawn as dashed lines. For the sake of clarity, H atoms which are not involved in the motifs shown have been omitted. Atoms marked with an asterisk (*) are at the symmetry position (−x + 1, −y + 2, −z + 1).

Journal logoSTRUCTURAL
CHEMISTRY
ISSN: 2053-2296
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