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Figure 9
Dimer hydrogen-bonding motif seen in 4, linked via a bifurcated methoxy–methoxy C—H⋯O interaction. Only hydrogen atoms involved in intra- and intermolecular hydrogen bonding are shown. Dotted lines indicate hydrogen-bonding interactions. [Symmetry code: (i) −x + 1, −y + 1, −z + 1]. |
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