A 3D Chiral Hydrogen Bond Framework Based on Phenanthrolinium Hydrogen 4,5-Dichlorophthalate: Crystal Structure and Luminescent Properties
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چکیده
A salt with the composition [C12H9N2][C8H3Cl2O4] (1) with 4,5-dichlorophthalic acid and 1,10phenanthroline (phen) has been synthesized and characterized by IR, UV spectroscopy, elemental analysis, and X-ray crystallography. Compound 1 represents a 3D chiral supramolecular framework containing monohelical chains (21 axis) through multiform C–H· · ·O, O–H· · ·O, N–H· · ·N intramolecular hydrogen bonds and C–H· · ·O, N–H· · ·O intermolecular hydrogen bonds. Otherwise, two types of face-to-face π · · ·π interactions between the aromatic rings are found in the solid state. The luminescent properties of compound 1 were investigated in the solid state at room temperature.
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تاریخ انتشار 2012