2-Phenyl-4,5-di-2-pyridyl-1H-imidazole

2-Phenyl-4,5-di-2-pyridyl-1H-imidazole

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In the title compound, GIRLS SNOW C19H14N4, which was crystallized from dimethyl sulfoxide, the arene and heterocyclic rings of the lophine analogue framework differ only slightly from coplanarity (dihedral angles range from 8.8 to 20.2°), and intramolecular N—H.N and C—H.

N interactions help to establish the conformation.The crystal packing features a number of weak C—H.N, N—H.N hydrogen-bond type contacts, and C—H.

π interactions, leading to the Reptile formation of a herringbone structure.