1006381-86-7Relevant articles and documents
Assembly of two supramolecular structures by metal complexes with a urea-based pyridyl ligand
Wu, Biao,Huang, Xiaojuan,Liang, Jianjun,Liu, Yanyan,Yang, Xiao-Juan,Hu, Huai-Ming
, p. 563 - 566 (2007)
The supramolecular structures of two metal complexes, [CuL4Cl2] (1) and [ZnL2Cl2] (2), where L = N-(2,6-dimethylphenyl)-N′-(3-pyridy1)urea, are reported. Complex 1 features infinite tapes formed by intermolecular N-H?Cl hydrogen bonds with an R21(6) motif, as well as a π-π stacking interaction. The solid-state structure of 2 shows a 2D network held together by two types of N-H?O R21(6) motifs, and there is no significant interaction between the NH groups and the metal-bound Cl- ions.