Volume 61, Issue 31 e202207942
Cover Picture
Free Access

Inside Cover: Porous Organic Salts: Diversifying Void Structures and Environments (Angew. Chem. Int. Ed. 31/2022)

Takahiro Ami

Takahiro Ami

Department of Applied Chemistry and Center for Future Innovation (CFi), Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871 Japan

These authors contributed equally to this work.

Search for more papers by this author
Prof. Dr. Kouki Oka

Prof. Dr. Kouki Oka

Department of Applied Chemistry and Center for Future Innovation (CFi), Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871 Japan

These authors contributed equally to this work.

Search for more papers by this author
Keiho Tsuchiya

Keiho Tsuchiya

Department of Applied Chemistry and Center for Future Innovation (CFi), Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871 Japan

Search for more papers by this author
Prof. Dr. Norimitsu Tohnai

Corresponding Author

Prof. Dr. Norimitsu Tohnai

Department of Applied Chemistry and Center for Future Innovation (CFi), Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871 Japan

Search for more papers by this author
First published: 14 June 2022

Graphical Abstract

Porous organic salts (POSs) are porous organic materials, in which various aromatic sulfonic acids and amines are regularly self-assembled by charge-assisted hydrogen bonding. Norimitsu Tohnai and co-workers demonstrate in their Research Article (e202202597) the advantages of diverse porous organic salts, such as all-organic, extremely facile preparation methods, diverse void structures and environments, and excellent CO2 adsorption properties.

    The full text of this article hosted at iucr.org is unavailable due to technical difficulties.