Aquabis[N′-(1,3-dithiolan-2-ylidene)-2-hydroxybenzohydrazidato(0.5−)-κ2 N′,O]sodium(I)

Chahra Bouchameni,Chahrazed Beghidja,Adel Beghidja,Mehdi Boutebdja

doi:10.1107/s1600536812023239

Abstract

The title compound, [Na(C10H9.5N2O2S2)2(H2O)], is a molecular sodium complex with N′-(1,3-dithiolan-2-yl)-2-hydroxybenzohydrazide ligands with the negative charge spread evenly over both, and a water molecule. The NaI ion coordination is distorted trigonal–bipyramidal, formed by two N and three O atoms, with the NaI ion lying on a twofold rotation axis. Intramolecular N—H⋯O hydrogen bonds occur. Molecules pack as discrete units and the crystal packing is stabilized by strong O—H⋯O hydrogen bonds, which give rise to chains along [010]; the chains are interlinked by strong O—H⋯O hydrogen bonds.

Highlights

Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale (CHEMS), Faculté des Sciences Exactes, Département de Chimie, Université
H atoms treated by a mixture of independent and constrained refinement max = 0.33 e Å3
The NaI ion coordination is distorted trigonal–bipyramidal, formed by two N and three O atoms, with the NaI ion lying on a twofold rotation axis

Summary

Nonius KappaCCD diffractometer

H atoms treated by a mixture of independent and constrained refinement max = 0.33 e Å3. R factor = 0.047; wR factor = 0.126; data-to-parameter ratio = 15.3. The title compound, [Na(C10H9.5N2O2S2)2(H2O)], is a molecular sodium complex with N0 -(1,3-dithiolan-2-yl)-2-hydroxybenzohydrazide ligands with the negative charge spread evenly over both, and a water molecule. The NaI ion coordination is distorted trigonal–bipyramidal, formed by two N and three O atoms, with the NaI ion lying on a twofold rotation axis. Molecules pack as discrete units and the crystal packing is stabilized by strong O—H O hydrogen bonds, which give rise to chains along [010]; the chains are interlinked by strong. Symmetry codes: (i) x þ 1; y; z þ 2; (ii) x þ 1; y þ 1; z þ 1

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