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Figure 4
A packing diagram of (I)[link], showing the hydrogen-bonded tape structure along the b-axis direction. Adjacent tapes, related by a twofold rotation axis, are linked by further C—H⋯O hydrogen bonds, forming wide ribbons parallel to ([\overline{1}]03). The dashed lines indicate the O—H⋯N and C—H⋯O hydrogen bonds. [Symmetry codes: (i) x, y − 1, z; (ii) −x + [{3\over 2}], y − [{1\over 2}], −z + [{3\over 2}].]

ISSN: 2056-9890
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