A chromo-fluorogenic tetrazole-based CoBr2 coordination polymer gel as a highly sensitive and selective chemosensor for volatile gases containing chloride

Hyejin Lee, Sung Ho Jung, Won Seok Han, Jong Hun Moon, Sunwoo Kang, Jin Yong Lee, Jong Hwa Jung, Seiji Shinkai

Research output: Contribution to journalArticlepeer-review

89 Citations (Scopus)

Abstract

Catching chloride: A tetrazole-based ligand without long alkyl chains is used to form a coordination polymer gel with CoBr2 (1). Gel 1 has a spherical structure with a 20-30 nm diameter. More interestingly, gel 1 selectively recognizes toxic gases, such as HCl, SOCl2, (COCl) 2, and COCl2 that contain chloride atoms.

Original languageEnglish
Pages (from-to)2823-2827
Number of pages5
JournalChemistry - A European Journal
Volume17
Issue number10
DOIs
Publication statusPublished - Mar 1 2011

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Organic Chemistry

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