Metal complex and use thereof

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United States of America Patent

PATENT NO 8674116
APP PUB NO 20120063289A1
SERIAL NO

13321204

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Abstract

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There is provided a metal complex that is large in degree of a change in emission intensity, the change being caused by a change in molecular structure of a ligand through a photochromic reaction. The metal complex is arranged such that a diarylethene-based photochromic molecule coordinates to a metal ion via two groups directly bonded to respective reaction site carbons and that the groups are each independently a group selected from Formula Group (1) below.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL UNIVERSITY CORPORATION NARA INSTITUTE OF SCIENCE AND TECHNOLOGYIKOMA-SHI NARA 630-0192

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hasegawa, Yasuchika Ikoma, JP 25 67
Kawai, Tsuyoshi Ikoma, JP 44 854
Nakagawa, Tetsuya Ikoma, JP 76 3114

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