POLYNUCLEAR COMPLEX

摘要

Disclosed is a polynuclear complex represented by the following formula (I). (In the formula (I), M represents a group 11 metal atom or a metal ion, a represents a number of not less than 2, and a plurality of M's may be the same as or different from each other; Ar represents a tetravalent organic group including an aromatic ring, b represents a number of not less than 1, and when there are a plurality of Ar's, they may be the same as or different from each other; R represents an optionally substituted hydrocarbon group, and a plurality of R's may be the same as or different from each other; Q represent a ligand having a coordinating atom selected from the group consisting of a nitrogen atom, a phosphorus atom, an oxygen atom and a sulfur atom, c represents a number of not less than 0, and when there are a plurality of Q's, they may be the same as or different from each other; and X represents a counter ion, d represents a number of not less than 0, and when there are a plurality of X's, they may be the same as or different from each other.)