Crystal structure and Hirshfeld surface analysis of di­iodido­ {N′-[(E)-(phen­yl)(pyridin-2-yl-κN) methyl-idene]pyridine-2-carbohydrazide-κ2 N′,O}-cadmium(II) Atioglu, Zeliha Afkhami, Farhad Akbari Akkurt, Mehmet Khandar, Ali Akbar Choquesillo Lazarte, Duane Crystal structure Hydrogen bonding Hirshfeld surface analysis Cadmium In each of the two independent mol­ecules in the asymmetric unit of the title compound, [CdI2(C18H14N4O)], the N,O,N′-tridentate N′-[(E)-(phen­yl)(pyridin-2-yl-κN)methyl­idene]pyridine-2-carbohydrazide ligand and two iodide anions form an I2N2O penta­coordination sphere, with a distorted square-pyramidal geometry, with an I atom in the apical position. Both mol­ecules feature an intra­molecular N—H⋯N hydrogen bond. In the crystal, weak aromatic π–π stacking inter­actions [centroid–centroid separation = 3.830 (2) Å] link the mol­ecules into dimers. 2020-03-06T12:24:35Z 2020-03-06T12:24:35Z 2019 info:eu-repo/semantics/article Atioğlu, Z., Afkhami, F. A., Akkurt, M., Khandar, A. A., & Choquesillo-Lazarte, D. (2019). Crystal structure and Hirshfeld surface analysis of diiodido {N′-[(E)-(phenyl)(pyridin-2-yl-κN) methylidene] pyridine-2-carbohydrazide-κ2N′, O}-cadmium (II). Acta Crystallographica Section E: Crystallographic Communications, 75(7), 1061-1064. http://hdl.handle.net/10481/60087 10.1107/S2056989019008831 eng http://creativecommons.org/licenses/by-nc-nd/3.0/es/ info:eu-repo/semantics/openAccess Atribución-NoComercial-SinDerivadas 3.0 España Wiley