Title:
PRODUCTION OF METAL COMPLEX
Document Type and Number:
Japanese Patent JP3864297
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a metal complex useful as a photocatalyst, an electron functional material, etc., by reacting a specific complex compound with a specific coordination compound.
SOLUTION: A complex compound of the formula: M(A1, A2)(B1, B2) (M is a transition metal element; A1 and A2 are each a bidentate ligand; B1 and B2 are each an anion group) is reacted with a coordination compound of the formula: E(X)(Y)(Z) (E is an element such as S, P, N or the like; X, Y and Z are each an element such as O, N or the like) to give a metal complex being a cation complex of the formula: {M(A1, A2)[E(X)(Y)(Z)]B1}n+ (n is an integer). The complex compound is a racemic compound and is preferably reacted with a chiral coordination compound to give an optical active cationic complex. The reaction is carried out at a room temperature to the boiling point of a solvent. An aprotic solvent, etc., may be cited as the solvent. The ratio of the complex compound to the coordination compound used is 0.1/1 to 1/0.1 as a molar ratio.
Inventors:
Hitoshi Ishida
Dusan Hezek
Simon Everett
Yoshihisa Inoue
Dusan Hezek
Simon Everett
Yoshihisa Inoue
Application Number:
JP20546399A
Publication Date:
December 27, 2006
Filing Date:
July 19, 1999
Export Citation:
Assignee:
Japan Science and Technology Agency
International Classes:
C07D213/22; C07F15/00; C07F9/48; C07F9/50; (IPC1-7): C07F15/00; C07D213/22; C07F9/48; C07F9/50
Domestic Patent References:
| JP7508538A | ||||
| JP7508537A | ||||
| JP6263781A | ||||
| JP5097809A | ||||
| JP57064672A | ||||
| JP62500663A | ||||
| JP2000514424A |
Attorney, Agent or Firm:
Eiji Saegusa
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