Synthesis and Crystal Structure of Hexakis(imidazole) nickel (II) O,O′-diphenyldithiophosphate [Ni(Im)6](Ph2O2PS2)2

Molecules

Shusheng Zhang¹  Shiying Wang¹  Yonghong Wen¹ 

[1] College of Chemistry and Molecule Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China

关键词: Imidazole complexes;    O;    O′-diphenyl dithiophosphate;    crystal structure;    hydrogen bonds;    three-dimensional network;   

DOI  :  10.3390/81200866

来源: mdpi

【 摘 要 】

The crystal and molecular structures of [Ni(Im)₆](dtp)₂ (Im = imidazole, dtp = O,O′-diphenyldithiophosphate) have been determined by X-ray crystallography. It crystallizes in the triclinic system, space group Pī, with cell parameters a = 9.375 (2), b = 12.324(3), c = 13.285(3) Å, α = 107.86(3), β = 102.28(3), γ = 109.24(3), and Z = 1. The crystal structure of the title compound is built up of discrete monomeric molecules of [Ni(Im)₆](dtp)₂. The nickel (II) ion is hexacoordinated by six imidazole molecules and the coordination environment of Ni (II) is of octahedral geometry. In the solid state, a network of N-H···S intermolecular hydrogen bonds connect the Ni(Im)₆ moieties and O,O′-diphenyldithiophosphate molecules, forming a three-dimensional structure.

【 授权许可】

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