Three dimensional porous Hofmann clathrate [MIIPtII(CN)4] (M = Co, Ni) synthesized by using postsynthetic reductive elimination

Takuro Okamura, Bin Wu, Hiroaki Iguchi, Brian K. Breedlove, Masahiro Yamashita, Wataru Kosaka, Hitoshi Miyasaka, Shinya Takaishi

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

We synthesized cyano-bridged three dimensional metal-organic frameworks [MII(H2O)2PtIV(CN)4Br2]·n(H2O) (1: M = Co, 2: M = Ni) with an NbO type topology. Although 1 and 2 have no accessible pores, these MOFs were found to undergo reductive elimination of the axial bromides on the PtIV ions as well as removal of water molecules upon heating to form porous [MIIPtII(CN)4] (1′: M = Co, 2′: M = Ni) with retention of their crystallinity.

Original languageEnglish
Pages (from-to)6512-6515
Number of pages4
JournalChemical Communications
Volume53
Issue number48
DOIs
Publication statusPublished - 2017

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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