Abstract
The molecule of the title compound, C31H34N2O4, adopts an L-shaped configuration, in which the naphthalene units are approximately perpendicular, making a dihedral angle of 87.89 (3)°. Intramolecular H-bonds are formed between the OH substituents and the N atoms at each end of the molecule. In the crystal structure, each molecule links six other molecules into an infinite three-dimensional network supramolecular structure, which is built from one-dimensional zigzag chains via weak C—H⋯π stacking and intermolecular C—H⋯O hydrogen bonds.
Highlights
Intramolecular H-bonds are formed between the OH substituents and the N atoms at each end of the molecule
Each molecule links six other molecules into an infinite three-dimensional network supramolecular structure, which is built from one-dimensional zigzag chains via weak C—H stacking and intermolecular
The two intramolecular hydrogen bonds, O3—H3···N1 and O4—H4···N2, generate S(6) ring motifs helping to the stabilization of the title molecule (Fig. 2)
Summary
R factor = 0.044; wR factor = 0.120; data-to-parameter ratio = 7.0. L-shaped configuration, in which the naphthalene units are approximately perpendicular, making a dihedral angle of. Intramolecular H-bonds are formed between the OH substituents and the N atoms at each end of the molecule. Each molecule links six other molecules into an infinite three-dimensional network supramolecular structure, which is built from one-dimensional zigzag chains via weak C—H stacking and intermolecular
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More From: Acta Crystallographica Section E Structure Reports Online
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