Meriem Landolsi 1 , Sonia Abid 1 Show Affiliations »
Abstract
In the title mol-ecular salt, (C6H16N2)[CoCl4], the complete dication is generated by crystallographic inversion symmetry and the piperazine ring adopts a chair conformation with the pendant methyl groups in equatorial orientations. The complete dianion is generated by crystallographic twofold symmetry. In the crystal, the (C6H16N2)2+ and [CoCl4]2- ions are linked by N-H⋯Cl and C-H⋯Cl hydrogen bonds, thereby forming a two-dimensional supra-molecular network. The Hirshfeld surface analysis and fingerprint plots reveal that the largest contributions to the crystal stability come from H⋯Cl/Cl⋯H (68.4%) and H⋯H (27.4%) contacts. © Landolsi and Abid 2021.
In the title mol -ecular n class="Chemical">salt , (
C6H16N2 )[
CoCl4 ], the
co mplete dication is generated by crystallographic inversion symmetry and the
piperazine ring adopts a chair
co nformation with the pendant methyl groups in equatorial orientations. The
co mplete dianion is generated by crystallographic twofold symmetry. In the crystal, the (
C6H16N2 )2+ and [
CoCl4 ]2- ions are linked by
N -H⋯Cl and C-H⋯Cl
hydrogen bonds, thereby forming a two-dimensional supra-
mol ecular network. The Hirshfeld surface analysis and fingerprint plots reveal that the largest
co ntributions to the crystal stability
co me from H⋯Cl/Cl⋯H (68.4%) and H⋯H (27.4%)
co ntacts. © Landolsi and Abid 2021.
Entities: CellLine
Chemical
Disease
Keywords:
Hirshfeld surface analysis; crystal structure; tetrachloridocobaltate(II) salt
Year: 2021
PMID： 33936770 PMCID： PMC8025852 DOI： 10.1107/S2056989021002954
Source DB: PubMed Journal: Acta Crystallogr E Crystallogr Commun