Crystal structure and Hirshfeld surface analysis of dichlorido[2-(3-cyclopentyl-1,2,4-triazol-5-yl-κN4)pyridine-κN]palladium(II) dimethylformamide monosolvate

Autor: Viktoriya V. Dyakonenko, Dmytro M. Khomenko, Roman O. Doroshchuk, Ganna V. Ivanova, Rostyslav D. Lampeka
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 9, Pp 956-960 (2024)
Druh dokumentu: article
ISSN: 2056-9890
20569890
DOI: 10.1107/S2056989024007801
Popis: This study presents the synthesis, characterization and Hirshfeld surface analysis of the title mononuclear complex, [PdCl2(C12H14N4)]·C3H7NO. The compound crystalizes in the P21/c space group of the monoclinic system. The asymmetric unit contains one neutral complex Pd(HLc-Pe)Cl2 [HLc-Pe is 2-(3-cyclopentyl-1,2,4-triazol-5-yl)pyridine] and one molecule of DMF as a solvate. The Pd atom has a square-planar coordination. In the crystal, molecules are linked by intermolecular N—H...O and C—H...N hydrogen bonds, forming layers parallel to the bc plane. A Hirshfeld surface analysis showed that the H...H contacts dominate the crystal packing with a contribution of 41.4%. The contribution of the N...H/H...N and H...O/O...H interactions is somewhat smaller, amounting to 12.4% and 5%, respectively.
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