公开(公告)号：JPS61223056A

公开(公告)日：1986-10-03

申请号：JP6461585

申请日：1985-03-28

Applicant: AGENCY IND SCIENCE TECHN

Inventor： ICHIMURA KUNIHIRO ,  ONO OSAMU ,  SASAKI TOSHIKI

IPC: C09B47/18

Abstract: NEW MATERIAL:A compound shown by the formula I (R is 4-22C alkyl) or its metallic salt. USE:A material for a sensitizer for photo-reactions, fuel cells, desulfurizing catalyst, solar cells, etc. Having improved solubility in organic solvents, and improved monomolecular layer-forming ability. PREPARATION:A phthalonitrile derivative (e.g., 3,6-di-n-dodecyloxyphthalonitrile, etc.) shown by the formula II is condensed optionally in the presence of a metallic ion donor under heating.

公开(公告)号：JPS6383087A

公开(公告)日：1988-04-13

申请号：JP22666486

申请日：1986-09-25

Applicant: AGENCY IND SCIENCE TECHN

Inventor： ICHIMURA KUNIHIRO ,  MORII NAOYUKI ,  SAKURAGI MASAKO ,  ONO OSAMU ,  YASUIKE MADOKA

IPC: C07D487/22 ,  G03G5/06

Abstract: PURPOSE:To produce the titled compound having excellent solubility and useful as a laser beam sensitizer from an industrially readily available phthalimide compound as a raw material, by reacting the phthalimide compound (metal salt) with a specific carboxylic acid metal salt. CONSTITUTION:(A) A phthalimide compound of formula I (X is H or alkali metal; A and B are H, 1-5C alkyl, cyano or alkoxycarbonyl or A and B together form CH=CH which constitutes a part of condensed benzene ring) or a metal salt thereof is reacted with (B) a carboxylic acid metal salt of formula (RCH2COO)2M [R is H, 1-10C alkyl, (substituted) phenyl, naphthyl, aralkyl or pyridyl; M is bivalent metal] (e.g. zinc acetate) to provide the objective compound of formula II (R1-R4 are R).

公开(公告)号：JPS6348281A

公开(公告)日：1988-02-29

申请号：JP19142886

申请日：1986-08-15

Applicant: AGENCY IND SCIENCE TECHN

Inventor： IIJIMA SEIICHIRO ,  ONO OSAMU ,  ICHIMURA KUNIHIRO ,  TANAKA YOSHIO

IPC: C07D487/22 ,  B01J31/18 ,  C09K3/00 ,  C25D9/02 ,  C25D13/04

Abstract: PURPOSE:To obtain an electrodeposited thin film of a phthalocyanine compound useful as a catalyst and an organic electronic material, by dissolving an octaalkoxyphthalocyanine compound in an organic solvent, dipping a conductor into the solution and electrifying the solution using the conductor as a working electrode. CONSTITUTION:A compound of formula (R is 1-18C alkyl; M is H2, Mg, Cr, Mn, Fe, Cu, Zn, Pb, etc.) is dissolved in an organic solvent (e.g. dichloromethane, DMF, etc.), a supporting electrolyte (e.g. LiClO4) is added to the solution and the mixture is filled in an electrolytic cell. A conductor (e.g. Pt, graphite, etc.) and a counter electrode are inserted into the mixture to effect the electrolytic deposition of a thin film of a phthalocyanine compound on the conductor. The process enables the production of a thin film free from binder and having freely controllable thickness. The thin film has uniform composition and sufficiently high adhesivity to the substrate. The compound becomes insoluble in solvents other than concentrated sulfuric acid by the electrolytic deposition.