DIPYRIDYLBENZOTHIADIAZOLE DERIVATIVE AND DIPYRIDYLBISBENZOTHIADIAZOLE DERIVATIVE

Title:

DIPYRIDYLBENZOTHIADIAZOLE DERIVATIVE AND DIPYRIDYLBISBENZOTHIADIAZOLE DERIVATIVE

Document Type and Number:

Japanese Patent JP2004217549

Kind Code:

A

Abstract:

To obtain an organic compound which has high electron affinity and high quantum yield and exhibits strong fluorescence even in a solid state.

The dipyridylbenzothiadiazole represented by general formula (1) has high electron affinity and high quantum yield and exhibits strong fluorescence even in a solid state.

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Inventors:

YAMASHITA TAKAO

Application Number:

JP2003005265A

Publication Date:

August 05, 2004

Filing Date:

January 14, 2003

Export Citation:

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Assignee:

RIKOGAKU SHINKOKAI

International Classes:

H01L51/50; C07D417/04; C07D417/14; C09K11/06; H05B33/14; H05B33/22; (IPC1-7): C07D417/04; C07D417/14; C09K11/06; H05B33/14; H05B33/22

Attorney, Agent or Firm:

Takeshi Sekine
Atsushi Watanabe

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