The reaction of Co~II ions with 1,4-bis(imidazol)butane(bimb) or 1,4-bis(triazol)butane(bitb) in the presence of ClO_4~-, respectively affords two CoII coordina
A new cobalt selenite,Ca_2Co(HSeO3)_2(SeO_3)_2,was synthesized by a conventional hydrothermal method. Single-crystal X-ray diffraction analysis reveals that Ca_
Metal-organic frameworks(MOFs), consisting of metal, anion and organic ligands, have attracted much attention. The structure of MOFs is affected by various fact