Publication number: 20120205585
Abstract: A metal complex represented by the following formula (1): wherein R1 to R6, R8 and R11 to R20 represent a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an alkylthio group, an aryl group, an aryloxy group, an arylthio group, an arylalkyl group, an arylalkoxy group, an arylalkylthio group, an acyl group, an acyloxy group, an amide group, an acid imide group, an imine residue, a substituted amino group, a substituted silyl group, a substituted silyloxy group, a substituted silylthio group, a substituted silylamino group, a monovalent heterocyclic group, a heteroaryloxy group, a heteroarylthio group, an arylalkenyl group, an arylalkynyl group, a substituted carboxyl group or a cyano group; Z1 to Z5 represent —C(R*)? or a nitrogen atom, wherein R* represents a hydrogen atom or a substituent, provided that at least two of Z1 to Z5 are nitrogen atoms; m represents 1 or 2.
Type:
Application
Filed:
October 18, 2010
Publication date:
August 16, 2012
Applicant:
Sumitomo Chemical Company, Limited
Inventors:
Rei Okamura, Kohei Asada
