A polynuclear complex having two or more metal atoms and/or metal ions per one ligand of the general formula (I):
(wherein, Q1 and Q2 represent each independently a divalent heterocyclic group optionally having a substituent. R1 and R2 represent each independently a direct bond or divalent hydrocarbon group, X represents a nitrogen atom or phosphorus atom, and R3 represents a monovalent organic group containing an atom selected from a nitrogen atom, oxygen atom, phosphorus atom and sulfur atom, or a hydrogen atom or hydrocarbon group
一种多核络合物,其通式(I)的一个
配体中含有两个或两个以上的
金属原子和/或
金属离子:
(其中,Q1 和 Q2 各自独立地代表可选具有取代基的二价杂环基团。R1 和 R2 各自独立地代表直接键或二价烃基,X 代表氮原子或
磷原子,R3 代表含有选自氮原子、氧原子、
磷原子和
硫原子的原子或氢原子或烃基的一价有机基团。