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Crystal structure of {N-[(6-bromo-pyridin-2-yl)(phen-yl)methyl-idene]-2,6-di-methyl-aniline-?²N,N'}di-chlorido-zinc di-chloro-methane hemisolvate.

ABSTRACT: The solvated title compound, [ZnCl₂(C₂₀H₁₇BrN₂)]·0.5CH₂Cl₂, comprises a bidentate imino-pyridine ligand and two Cl atoms bound to a zinc²⁺ cation in a distorted tetra-hedral arrangement. The chelate bond lengths are consistent with localized C=N double bonds and a C-C single bond, as expected for an unreduced ligand bound to a closed-shell transition metal cation. Apart from weak nonclassical C-H?Cl hydrogen bonds between the complex mol-ecules and the disordered solvent mol-ecules (occupancy = 0.5), no further significant inter-molecular inter-actions are observed.

SUBMITTER: Wile BM

PROVIDER: S-EPMC5499262 | biostudies-literature | 2017 Jul

REPOSITORIES: biostudies-literature

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Crystal structure of {N-[(6-bromo-pyridin-2-yl)(phen-yl)methyl-idene]-2,6-di-methyl-aniline-κ2N,N'}di-chlorido-zinc di-chloro-methane hemisolvate.

Wile Bradley M BM

Acta crystallographica. Section E, Crystallographic communications 20170602 Pt 7

The solvated title compound, [ZnCl2(C20H17BrN2)]·0.5CH2Cl2, comprises a bidentate imino-pyridine ligand and two Cl atoms bound to a zinc2+ cation in a distorted tetra-hedral arrangement. The chelate bond lengths are consistent with localized C=N double bonds and a C-C single bond, as expected for an unreduced ligand bound to a closed-shell transition metal cation. Apart from weak nonclassical C-H⋯Cl hydrogen bonds betwe ...[more]

PMID: 28775854

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