Covalently fixed porphyrin polymer having porphyrin metal complex substituted with coordinating hetero aromatic ring as constituting unit thereof,and method of producing the same

A covalently linked cyclic porphyrin polymer represented by formula (2):

• wherein
• a represents H, an alkyl group or aryl group;
• X represents —O—, —S—, >NR101 (wherein R101 represents H or an alkyl group), —CH2— or a single bond;
• Y represents ═O, ═S, or 2H;
• m represents an integer of 0 to 4;
• n represents an integer of 0 to 6;
• Z represents a five- or six-membered, nitrogen-containing, coordinating hetero aromatic ring group;
• M represents an ion of metal selected from typical metals and transition metals;
• Q2 represents a bent divalent group;
• and
• p2 represents an integer of 3 or more.

A coordination-organized linear porphyrin polymer represented by formula (3):

• wherein
• a, b and d independently represent H, an alkyl group or aryl group;
• X represents —O—, —S—, >NR101 (wherein R101 represents H or an alkyl group), —CH2— or a single bond;
• Y represents ═O, ═S, or 2H;
• m represents an integer of 0 to 4;
• n represents an integer of 0 to 6;
• Z represents a five- or six-membered, nitrogen-containing, coordinating hetero aromatic ring group;
• M represents an ion of metal selected from typical metals and transition metals;
• Q1 represents a linear divalent group;
• and
• p1 represents an integer of 2 or more.

A coordination-organized cyclic porphyrin polymer represented by formula (4):

• wherein
• a, b and d independently represent H, an alkyl group or aryl group;
• X represents —O—, —S—, >NR101 (wherein R101 represents H or an alkyl group), —CH2— or a single bond;
• Y represents ═O, ═S, or 2H;
• m represents an integer of 0 to 4;
• n represents an integer of 0 to 6;
• Z represents a five- or six-membered, nitrogen-containing, coordinating hetero aromatic ring group;
• M represents an ion of metal selected from typical metals and transition metals;
• Q2 represents a bent divalent group;
• and
• p2 represents an integer of 3 or more.

A bis-porphyrin monomer represented by formula (5):

• wherein
• a, b and d independently represent H, an alkyl group or aryl group;
• X represents —O—, —S—, >NR101 (wherein R101 represents H or an alkyl group), —CH2— or a single bond;
• Y represents ═O, ═S, or 2H;
• m represents an integer of 0 to 4;
• n represents an integer of 0 to 6;
• Z2 represents a five- or six-membered, nitrogen-containing, coordinating hetero aromatic ring group, alkyl group or aryl group;
• M represents an ion of metal selected from typical metals and transition metals;
• and
• Q represents a single bond or a divalent linking group.

A covalently linked porphyrin dimer represented by formula (6):

• wherein
• a represents H, an alkyl group or aryl group;
• X represents —O—, —S—, >NR101 (wherein R101 represents H or an alkyl group), —CH2— or a single bond;
• Y represents ═O, ═S, or 2H;
• m represents an integer of 0 to 4;
• n represents an integer of 0 to 6;
• Z represents a five- or six-membered, nitrogen-containing, coordinating hetero aromatic ring group;
• M represents an ion of metal selected from typical metals and transition metals;
• R1 represents H, an alkyl group, alkenyl group, alkynyl group, aryl group,
• (wherein D represents a divalent group including at least one of an arylene group and alkylene group, E represents a trivalent group including at least one of an arylene group and alkylene group, and R3 represents H or an acetyl group).

A coordination-organized porphyrin dimer represented by formula (7):

• wherein
• a, b and d independently represent H, an alkyl group or an aryl group;
• X represents —O—, —S—, >NR101 (here, R101 represents H or an alkyl group), —CH2— or a single bond;
• Y represents ═O, ═S, or 2H;
• m represents an integer of 0 to 4;
• n represents an integer of 0 to 6;
• Z represents a five- or six-membered, nitrogen-containing, coordinating hetero aromatic ring group;
• M represents an ion of metal selected from typical metals and transition metals;
• R1 represents H, an alkyl group, alkenyl group, alkynyl group, aryl group,
• (wherein D represents a divalent group including at least one of an arylene group and alkylene group, E represents a trivalent group including at least one of an arylene group and alkylene group, and R3 represents H or an acetyl group).

A porphyrin metal complex monomer represented by formula (8):

• wherein
• R represents
• (wherein a, b and d independently represent H, an alkyl group or aryl group);
• X represents —O—, —S—, >NR101 (wherein R101 represents H or an alkyl group), —CH2— or a single bond;
• Y represents ═O, ═S, or 2H;
• m represents an integer of 0 to 4;
• n represents an integer of 0 to 6;
• Z2 represents a five- or six-membered, nitrogen-containing, coordinating hetero aromatic ring group, an alkyl group or aryl group;
• M2 represents an ion of metal selected from typical metals and transition metals;
• R1 represents H, an alkyl group, alkenyl group, alkynyl group, aryl group,
• (wherein D represents a divalent group including at least one of an arylene group and alkylene group, E represents a trivalent group including at least one of an arylene group and alkylene group, and R3 represents H or an acetyl group).