Abstract
The deprotonated Schiff base ligand in the title salt, [Ni(C9H10N3O2S)(C18H15P)]Cl, functions as an N,O,S-chelating anion to the phosphine-coordinated nickel(II) atom, which exists in a distorted square-planar geometry. The hydroxy group forms an intramolecular O—H⋯O hydrogen bond. The two amino groups of the cation are hydrogen-bond donors to the chloride anion; the hydrogen bonds generate a chain structure running along the b axis.
Highlights
H atoms treated by a mixture of independent and constrained refinement max = 1.60 e Å3
[Ni(C9H10N3O2S)(C18H15P)]Cl, functions as an N,O,Schelating anion to the phosphine-coordinated nickel(II) atom, which exists in a distorted square-planar geometry
The two amino groups of the cation are hydrogen-bond donors to the chloride anion; the hydrogen bonds generate a chain structure running along the b axis
Summary
H atoms treated by a mixture of independent and constrained refinement max = 1.60 e Å3. R factor = 0.061; wR factor = 0.177; data-to-parameter ratio = 17.7. [Ni(C9H10N3O2S)(C18H15P)]Cl, functions as an N,O,Schelating anion to the phosphine-coordinated nickel(II) atom, which exists in a distorted square-planar geometry. The hydroxy group forms an intramolecular O—H O hydrogen bond. The two amino groups of the cation are hydrogen-bond donors to the chloride anion; the hydrogen bonds generate a chain structure running along the b axis. Symmetry code: (i) x þ 32; y þ 12; z þ 32
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