Porous cobalt(II)-organic frameworks with corrugated walls: Structurally robust gas-sorption materials

Simon M. Humphrey, Jong San Chang, Sung Hwa Jhung, Ji Woong Yoon, Paul T. Wood

Research output: Contribution to journalArticlepeer-review

199 Scopus citations

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. (Figure Presented).

Original languageEnglish
Pages (from-to)272-275
Number of pages4
JournalAngewandte Chemie - International Edition
Volume46
Issue number1-2
DOIs
StatePublished - 2007

Keywords

  • Cobalt
  • Crystal engineering
  • Hydrogen storage
  • Hydrothermal synthesis
  • Microporous materials

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