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Crystal structure of 1,1'-(pyridine-2,6-di-yl)bis-[-(pyridin-2-ylmeth-yl)methanaminium] dichloride dihydrate. | LitMetric

Crystal structure of 1,1'-(pyridine-2,6-di-yl)bis-[-(pyridin-2-ylmeth-yl)methanaminium] dichloride dihydrate.

Acta Crystallogr E Crystallogr Commun

Laboratoire de Chimie de Coordination, UPR-CNRS 8241, 205 route de Narbonne, 31077 Toulouse cedex, France.

Published: December 2021

In the title compound, CHN ·2Cl·2HO, the two pyridine side arms are not coplanar, with the terminal pyridine rings subtending a dihedral angle of 26.45 (6)°. In the crystal, hydrogen bonds, inter-molecular C-H⋯Cl contacts and a weak C-H⋯O inter-action connect the mol-ecule with neighbouring chloride counter-anions and lattice water mol-ecules. The crystal packing also features by π-π inter-actions with centroid-centroid distances of 3.4864 (12) and 3.5129 (13) Å.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8647756PMC
http://dx.doi.org/10.1107/S205698902101183XDOI Listing

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