Organic heteropolymer and method for manufacturing same

An organic heteropolymer having a constitutional unit represented by the following formula (1) and a constitutional unit represented by the following formula (2):

• wherein M1 and M2 each represent a heteroatom selected from the group consisting of a group 8 element, a group 9 element, a group 10 element, a group 14 element, a group 15 element, and a group 16 element of the Periodic Table, and M1 and M2 are different in group from each other,
• M1 and M2 each have a valence v of 2 to 6,
• R1a and R1b are the same or different and each represent a halogen atom, an alkyl group, a cycloalkyl group, an aryl group, or a heteroaryl group,
• R2a and R2b are the same or different and each represent a halogen atom, an alkyl group, a cycloalkyl group, an aryl group, a heteroaryl group, a univalent or bivalent heteroatom selected from the group consisting of a group 16 element and a group 11 element of the Periodic Table, or a metal atom forming a complex with a ligand,
• [Chem. 2]
• represents a single bond or a double bond,
• m1, m2, n1, and n2 each denote 0 or 1,
• a ring Ar represents an aromatic ring,
• R3 represents a straight- or branched-chain alkyl group, a straight- or branched-chain alkoxy group, or a straight- or branched-chain alkylthio group, and
• p denotes 0 or an integer of 1 to 3.