| Autor: |
Homrani, Yasmina, Dahdouh, Abdelaziz, El Amrani, Mohamed Amin, Loxq, Pauline, Capet, Frédéric, Suisse, Isabelle, Sauthier, Mathieu |
| Předmět: |
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| Zdroj: |
Acta Crystallographica Section E: Crystallographic Communications; Nov2021, Vol. 77 Issue 11, p1116-1119, 4p |
| Abstrakt: |
A dinuclear nickel complex with (S)-limonene based aminooxime ligand has been isolated and its crystal structure determined. The resolved structure of dichloridobis{(2S,5R)-2-methyl-5-(prop-1-en-2-yl)-2-[(pyridin-2-yl)methylamino] cyclohexan-1-one oxime}dinickel(II), [Ni2Cl2(C16H23ClN3O)2], at 100 K has monoclinic (P21) symmetry. The two NiII ions in the dinuclear complex are each coordinated in a distorted octahedral environment by three nitrogen atoms, a terminal chloride and two μ bridging chlorides. Each oxime ligand is coordinated to nickel(II) by the three nitrogen atoms, leading to two fivemembered chelate rings, each displaying an envelope conformation. In the crystal, numerous intermolecular and intramolecular hydrogen bonds lead to the formation of a three-dimensional network structure. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
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