title: Valence-induced assembly of Cu(I)-Cu(II) ions into different discrete coordination architectures by a disk-shaped polypyridyl ligand.
abstract: The valences of metal ions were found to play key roles in controlling the formation and structures of discrete coordination architectures in a copper and disk-shaped hexa-monodentate ligand system. When Cu(I) and Cu(II) ions react with a polydentate ligand HPDQ, a hexanuclear "double-decker" like discrete "LM(3)M(3)L" coordination architecture (CuI)(6)(HPDQ)(2)(CHCl(3))(8) (complex 1), and a "LM(3)L + LM(3)" composite structure complex (Cu(NO(3))(2))(6)(HPDQ)(3) (complex 2) are formed, respectively.
authors.affiliation: Department of Chemistry and TKL of Metal- and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China.
authors.forename: Qiang
authors.initials: Q
authors.lastname: Zhao
authors.forename: Xiu-Ming
authors.initials: XM
authors.lastname: Liu
authors.forename: Wei-Chao
authors.initials: WC
authors.lastname: Song
authors.forename: Xian-He
authors.initials: XH
authors.lastname: Bu