摘要
The trinuclear basic carboxylate complexes have such a particular physicochemicl property that many crystal structures of them were determined within recent twenty years, in which the metal ions are mono-or bibasic, same or mixed-valent, but the crystal structure of tribasic mixed-valent of this kind of compound has not been reported yet. In this letter, we
基金
Project supported by the National Natural Science Foundation of China