Crystal structure of (E)-3-({6-[2-(4-chloro-phen-yl)ethen-yl]-3-oxo-2,3-di-hydro-pyridazin-4-yl}meth-yl)pyridin-1-ium chloride dihydrate.

ABSTRACT: In the title compound, C₁₈H₁₅ClN₃O⁺·Cl^-·2H₂O, three intra-mol-ecular hydrogen bonds are observed, N-H⋯O, O-H⋯Cl and O-H⋯O. In the crystal, mol-ecules are connected by C-H⋯Cl and N-H⋯O hydrogen bonds. Strong C-H⋯Cl, N-H⋯O, O-H⋯Cl and O-H⋯O hydrogen-bonding inter-actions are implied by the Hirshfeld surface analysis, which indicate that H⋯H contacts make the largest contribution to the overall crystal packing at 33.0%.

SUBMITTER: Daoui S 

PROVIDER: S-EPMC8983968 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature