Porous Cobalt(II)–Organic Frameworks with Corrugated Walls: Structurally Robust Gas‐Sorption Materials

Abstract

Resilient hosts: The porous coordination solids CUK-1 (see structure; Co purple, C gray, N blue, O red/pink) and CUK-2 are synthesized from unsymmetrical ligands and CoII ions. Even after the removal of co-crystallized guests, the host frameworks are exceptionally stable. CUK-1 shows a high capacity for H2 adsorption and is one of very few materials capable of separating N2 from O2. Supporting information for this article is available on the WWW under http://www.wiley-vch.de/contents/jc_2002/2007/z601627_s.pdf or from the author. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.

Keywords

Affiliated Institutions

• University of California, Berkeley US
• Lawrence Berkeley National Laboratory US
• University of Cambridge GB
• Korea Research Institute of Chemical Technology KR

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