Crystal structure of aqua­[(E)-N′-(5-bromo-2-oxido­benzyl­idene-κO)benzohydrazidato-κ2O,N′]dioxidomolybdenum(VI) di­methyl­formamide monosolvate

Acta Crystallographica Section E: Crystallographic Communications

Sajitha, N.R.¹  Kurup, M.R.P.¹  Sudheer, R.¹  Sithambaresan, M.²  Manoj, E.³ 

[1] Department of Applied Chemistry, Cochin University of Science and Technology, Kochi 682 022, India;Department of Chemistry, Faculty of Science, Eastern University, Chenkalady, Sri Lanka;Dept. of Chemistry, Sree Krishna College, Guruvayur 680 102, Thrissur, Kerala, India

关键词: CRYSTAL STRUCTURE;    AROYL HYDRAZONE;    SUPRAMOLECULAR;    HYDROGEN BONDING;    MOLYBDENUM COMPLEX;   

DOI  :  10.1107/S2056989015009639

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

The title compound, [Mo(C14H9BrN2O2)O2(H2O)]·C3H7NO, has a distorted octa­hedral geometry around the Mo atom, with the two terminal oxide groups lying cis to each other. The two aromatic rings present in the mol­ecule are almost coplanar, forming a dihedral angle of 1.4 (2)°. The five-membered ring involving the metal atom is puckered, with an amplitude Q = 0.358 (2) Å and φ = 204.1 (6)°. In the crystal, pairs of inversion-related mol­ecules are linked by O—H⋯N hydrogen bonds. An O—H⋯O hydrogen bond connects the water ligand to the di­methyl­formamide solvent mol­ecule. The crystal packing also features π–π [centroid–centroid distance of 3.688 (2) Å] and C—H⋯O inter­actions.

【 授权许可】

CC BY