1170971-31-9Relevant articles and documents
CYCLIC COMPOUND, ITS METAL COMPLEX, AND MODIFIED METAL COMPLEX
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Page/Page column 42-43, (2010/11/03)
A compound represented by formula (1): wherein Y1 to Y4 each independently represent any one of the following groups: in which Rα represents a hydrogen atom or a monovalent hydrocarbon group; P1 represents a group of atoms necessary for forming a heterocyclic ring together with Y1 and the two carbon atoms adjacent to Y1; P2 represents a group of atoms necessary for forming a heterocyclic ring together with Y2 and the two carbon atoms adjacent to Y2; P3 represents a group of atoms necessary for forming a heterocyclic ring together with Y3 and the two carbon atoms adjacent to Y3; P4 represents a group of atoms necessary for forming a heterocyclic ring together with Y4 and the two carbon atoms adjacent to Y4; P5 represents a group of atoms necessary for forming a cyclic skeleton together with the carbon atom to which Z1 bonds and the two carbon atoms adjacent to the carbon atom to which Z1 bonds; P6 represents a group of atoms necessary for forming a cyclic skeleton together with the carbon atom to which Z2 bonds and the two carbon atoms adjacent to the carbon atom to which Z2 bonds; P1 and P2, P2 and P6, P6 and P4, P4 and P3, P3 and P5, and P5 and P1 may further combine with each other to form a ring; Q1 and Q2 each independently represent a connecting group or a direct binding; and Z1 and Z2 each independently represent any one of the following groups; ????????-NRβ2, -ORβ, -SRβ, -PRβ2 in which Rβ represents a hydrogen atom or a monovalent hydrocarbon group, and when plural Rβs are present, these plural Rβs may be the same or different from each other.