In the cation of the title salt, C(19)H(19)N(4)O(2) (+)·Cl(-), the dihedral angles between the imidazole ring and the phenyl rings are 70.39 (8) and 86.26 (9)°. The chloride anion inter-acts with the cation through an N-H⋯Cl hydrogen bond. In the crystal, classical N-H⋯O hydrogen bonds link the cations into chains parallel to the b axis. Non-classical C-H⋯Cl and C-H⋯O hydrogen bonds further connect the chains into a three-dimensional network.
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|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3394023 | PMC |
| http://dx.doi.org/10.1107/S1600536812027110 | DOI Listing |
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