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Patent Searching and Data


Title:
METAL COMPLEX AND ELECTRON TRANSPORTING MATERIAL COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/066123
Kind Code:
A1
Abstract:
Provided is a novel metal complex which can be used as an electron transporting material. Metal complexes respectively represented by formulae (1) to (3). RA1 to RA9, RC1 to RC8 and RE1 to RE6 independently represent a single bond, an alkylene group, an arylene group, a heteroarylene group or a group represented by the formula -RP1-P(=O)RP2-RP3-, and RB1 to RB9, RD1 to RD8 and RF1 to RF6 independently represent a hydrogen atom, an alkyl group, an aryl group, a heteroaryl group, an alkoxy group, an aryloxy group, a heteroaryloxy group, an amino group, a cyano group, a halogen atom or a hydroxyl group, wherein each of at least one group selected from the group consisting of RB1 to RB9, at least one group selected from the group consisting of RD1 to RD8, and at least one group selected from the group consisting of RF1 to RF6 represents a phenanthrolinyl group; M represents an alkali metal or an alkaline earth metal; Z represents 1 or 2; and X represents O or S.

Inventors:
SAKAI YUMI (JP)
WATANABE MASATAKA (JP)
YAMATO KENTARO (JP)
LI CHENGZHOU (JP)
Application Number:
PCT/JP2020/037496
Publication Date:
April 08, 2021
Filing Date:
October 02, 2020
Export Citation:
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Assignee:
DYDEN CORP (JP)
International Classes:
C07D471/04; C07D519/00; C07F1/00; C07F1/02; H01L51/50; H05B33/10
Attorney, Agent or Firm:
MINASE, Toru et al. (JP)
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