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Title:
METAL COMPLEX, LIGHT-EMITTING DEVICE AND DISPLAY
Document Type and Number:
WIPO Patent Application WO/2006/101276
Kind Code:
A1
Abstract:
Disclosed is a novel metal complex. Specifically disclosed is a metal complex having a chemical composition of [(PtII)2(MI)4(L)8] wherein MI represents H+, AgI, AuI or CuI and L is a compound represented by the chemical formula shown below. Also specifically disclosed is a metal complex having a chemical composition of [(PtII)2(MI)4(X)2(L)6] wherein MI represents AgI, AuI or CuI, X represents Cl-, Br- or I-, and L is a compound represented by the chemical formula shown below. (Chemical formula) In the above chemical formula, R1, R2 and R3 independently represent a hydrogen atom, a chlorine atom, a hydroxyl group, a phenyl group, a methyl group or the like. In this connection, at least one or more of R1, R2 and R3 are not hydrogen atoms.

Inventors:
Umakoshi, Keisuke c/o Nagasaki University (National University Corporation 1-14, Bunkyo-machi, Nagasaki-sh, Nagasaki 21, 85285, JP)
Kojima, Takashi c/o Nagasaki University (National University Corporation 1-14, Bunkyo-machi, Nagasaki-sh, Nagasaki 21, 85285, JP)
Akatsu, Seiji c/o Nagasaki University (National University Corporation 1-14, Bunkyo-machi, Nagasaki-sh, Nagasaki 21, 85285, JP)
Onishi, Masayoshi c/o Nagasaki University (National University Corporation 1-14, Bunkyo-machi, Nagasaki-sh, Nagasaki 21, 85285, JP)
Ishizaka, Shoji c/o Hokkaido University (National University Corporation Kita 8-jo Nishi 5, Kita-ku, Sapporo-sh, Hokkaido 08, 06008, JP)
Kitamura, Noboru c/o Hokkaido University (National University Corporation Kita 8-jo Nishi 5, Kita-ku, Sapporo-sh, Hokkaido 08, 06008, JP)
Application Number:
PCT/JP2006/306792
Publication Date:
September 28, 2006
Filing Date:
March 24, 2006
Export Citation:
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Assignee:
Nagasaki University, National University Corporation (1-14, Bunkyo-machi Nagasaki-sh, Nagasaki 21, 85285, JP)
Umakoshi, Keisuke c/o Nagasaki University (National University Corporation 1-14, Bunkyo-machi, Nagasaki-sh, Nagasaki 21, 85285, JP)
Kojima, Takashi c/o Nagasaki University (National University Corporation 1-14, Bunkyo-machi, Nagasaki-sh, Nagasaki 21, 85285, JP)
Akatsu, Seiji c/o Nagasaki University (National University Corporation 1-14, Bunkyo-machi, Nagasaki-sh, Nagasaki 21, 85285, JP)
Onishi, Masayoshi c/o Nagasaki University (National University Corporation 1-14, Bunkyo-machi, Nagasaki-sh, Nagasaki 21, 85285, JP)
Ishizaka, Shoji c/o Hokkaido University (National University Corporation Kita 8-jo Nishi 5, Kita-ku, Sapporo-sh, Hokkaido 08, 06008, JP)
Kitamura, Noboru c/o Hokkaido University (National University Corporation Kita 8-jo Nishi 5, Kita-ku, Sapporo-sh, Hokkaido 08, 06008, JP)
International Classes:
C07D231/12; C09K11/06; H01L51/50; C07F1/08; C07F1/10; C07F15/00; C07F19/00
Foreign References:
JP2006028101A
JP2004146368A
Other References:
AKATSU S. ET AL.: 'Shushu no Pyrazolate Haiishi ga Kakyo shita Takaku Kongo Kinzoku Sakutai no Gosei to Hikari Kagakuteki Seishitsu' DAI 55 KAI SAKUTAI KAGAKU TORONKAI KOEN YOSHISHU 01 September 2005, page 354, XP003003306
UMAKOSHI K. ET AL: '3,5-di-methyl Pyrazolate ga Kakyo shita Hakkin-Gin Rokkaku Sakutai no gosei to Hikari Kagakuteki Seishitsu' DAI 55 KAI SAKUTAI KAGAKU TORONKAI KOEN YOSHISHU 01 September 2005, page 16, XP003003307
Attorney, Agent or Firm:
Tsunoda, Yoshisue (Shinjuku Bldg, 8-1 Nishishinjuku 1-chom, Shinjuku-ku Tokyo 23, 16000, JP)
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