Bis[μ3-2-(pyridin-3-yl)acetato-κ3 O: O: O']bis-[μ2-2-(pyridin-3-yl)acetato-κ2 O: O']bis-[chlorido-(1,10-phenanthroline-κ2 N, N')dysprosium(III)]

Yan Lin; Jian-Ping Yu

doi:10.1107/S2414314622002310

Bis[μ₃-2-(pyridin-3-yl)acetato-κ³ O: O: O']bis-[μ₂-2-(pyridin-3-yl)acetato-κ² O: O']bis-[chlorido-(1,10-phenanthroline-κ² N, N')dysprosium(III)]

IUCrdata. 2022 Mar 31;7(Pt 3):x220231. doi: 10.1107/S2414314622002310. eCollection 2022 Mar.

Authors

Yan Lin¹, Jian-Ping Yu¹

Affiliation

¹ College of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou, 341000, People's Republic of China.

Abstract

The title Dy^III complex, [Dy₂(C₇H₆NO₂)₄Cl₂(C₁₂H₈N₂)₂] or [Dy₂(μ ₃-PAA)₄(Cl)₂(phen)₂] (PAA = 3-pyridyl-acetate, phen = 1,10-phenanthroline), obtained by reaction of Dy(ClO₄)₃, 3-pyridyl-acetic acid ligands and 1,10-phenanthroline, exhibits a dinuclear structure. Adjacent binuclear dimers are further connected via face-to-face π-π stacking inter-actions resulting in supra-molecular chains along the c-axis direction.

Keywords: crystal structure.

Grants and funding

We acknowledge financial support from the NSF of Jiangxi Provincial Education Department (No. GJJ190756).