摘要:
The reaction of nickel(II) nitrate with terephthalic acid and 2,2'-bipyridine in dimethylformamide solution gives the title complex, [Ni(C10H8N2)(H2O)(4)](C8H4O4). The Ni-II ion is octahedrally coordinated to one 2,2'-bipyridine and four water molecules and does not coordinate to the terephthalate anion. Hydrogen bonds between the terephthalate anions and the [Ni(2,2'-bipy)(H2O)(4)](2+) cations produce a two-dimensional hydrogen-bonding architecture with double sheets.