Crystal structure of bis-(ammonium) bis-[penta-aqua-(di-methyl-formamide)-zinc(II)] deca-vanadate tetra-hydrate.

ABSTRACT: The crystalline product (NH₄)₂[Zn(C₃H₇NO)(H₂O)₅]₂[V₁₀O₂₈]·4H₂O was success-fully isolated from an H₂O/DMF solvent combination by evaporation at ambient temperature. The salt crystallizes in the P2₁/n space group. Imidazole, initially used in the synthesis but not present in the product, and DMF solvent appear to affect the synthesis and crystallization as structural-directing agents. In the title compound, the complex cation [Zn(H₂O)₅(DMF)]²⁺ acts as a counter-ion without being directly coordinated to the deca-vanadate anion. An extensive framework of hydrogen bonds integrates the whole architecture as evidenced b

SUBMITTER: Ebrahimi A 

PROVIDER: S-EPMC9069511 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature