Supramolecular Assemblies of Dipyrrolyldiketone CuII Complexes

Molecules

Yohei Haketa¹  Hiromitsu Maeda¹ 

[1] Department of Applied Chemistry, College of Life Sciences, Ritsumeikan University, Kusatsu 525–8577, Japan;

关键词: π-electronic systems;    dipyrrolyldiketones;    CuII complexes;    crystal structures;    mesophases;   

DOI  :  10.3390/molecules26040861

来源: DOAJ

【 摘 要 】

Dipyrrolyldiketones are essential building units of anion-responsive π-electronic molecules and ion-pairing assemblies. Here, we demonstrated that they form complexes with Cu^II characterized by planar geometries. The solid-state stacking assembled structures, as revealed by single-crystal X-ray analysis, were modulated by the substitution of pyrrole units. The rectangular shapes of the Cu^II complexes resulted in the formation of mesophases upon introduction of aliphatic chains.

【 授权许可】

Unknown