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4 citations found for Tang, D.Y.
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In the title compound, C20H14N4, the dihedral angles between the central benzene ring and the pendant benzimidazole ring systems are 46.60 (15) and 47.89 (16)°. The dihedral angle between the benzimidazole ring systems is 85.62 (12)° and the N atoms lie to the same side of the molecule. In the crystal, molecules are linked by C—H
N interactions and weak aromatic π–π stacking [shortest centroid–centroid separation = 3.770 (2) Å] is observed.
N interactions and weak aromatic π–π stacking [shortest centroid–centroid separation = 3.770 (2) Å] is observed.
research papers
Two (3,8)-coordinated three-dimensional networks based on a tetranuclear hydroxide cobalt(II) cluster or with a tetranuclear hydroxide copper(II) cluster, 1,3-bis[(1,2,4-triazol-4-yl)methyl]benzene and benzene-1,3,5-tricarboxylate were synthesized. The compounds exhibit good photocatalytic degradation of the organic dyes methylene blue (MB) and rhodamine B (RhB) under visible-light irradiation.
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research papers
Grown-in dislocations and fringes, inclusions, inclusion-induced dislocations and twinned growth have been studied by X-ray topography, and are discussed in terms of the open structure and structural characteristics in crystals of lithium boric oxide.
