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A Photochemically “Switched-on” Crown Ether Containing an Intraannular 4-Methoxyphenylazo Substituent

Corresponding Author

Prof. Dr. Seiji Shinkai

Department of Industrial Chemistry, Faculty of Engineering, Nagasaki University, Nagasaki 852 (Japan)

Department of Industrial Chemistry, Faculty of Engineering, Nagasaki University, Nagasaki 852 (Japan)Search for more papers by this author

Kiminori Miyazaki,

Kiminori Miyazaki

Department of Industrial Chemistry, Faculty of Engineering, Nagasaki University, Nagasaki 852 (Japan)

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Prof. Dr. Osamu Manabe,

Prof. Dr. Osamu Manabe

Department of Industrial Chemistry, Faculty of Engineering, Nagasaki University, Nagasaki 852 (Japan)

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Prof. Dr. Seiji Shinkai,

Corresponding Author

Prof. Dr. Seiji Shinkai

Department of Industrial Chemistry, Faculty of Engineering, Nagasaki University, Nagasaki 852 (Japan)

Department of Industrial Chemistry, Faculty of Engineering, Nagasaki University, Nagasaki 852 (Japan)Search for more papers by this author

Kiminori Miyazaki,

Kiminori Miyazaki

Department of Industrial Chemistry, Faculty of Engineering, Nagasaki University, Nagasaki 852 (Japan)

Search for more papers by this author

Prof. Dr. Osamu Manabe,

Prof. Dr. Osamu Manabe

Department of Industrial Chemistry, Faculty of Engineering, Nagasaki University, Nagasaki 852 (Japan)

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First published: October 1985

https://doi.org/10.1002/anie.198508661

Citations: 7

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Abstract

The binding of metal ions can be hindered by the intraannular 4-methoxyphenylazo substituent in dibenzo[18]crown-6 analogues in which a CH₂OCH₂ group is replaced by a (substituted) m-phenylene ring. When the substituent is photochemically flipped out of the cavity, metal ions may be complexed in the manner characteristic of crown ethers.

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Volume24, Issue10

October 1985

Pages 866-867

A Photochemically “Switched-on” Crown Ether Containing an Intraannular 4-Methoxyphenylazo Substituent

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A Photochemically “Switched-on” Crown Ether Containing an Intraannular 4-Methoxyphenylazo Substituent

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