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1,9-Dicarbonyl-2,8-dioxo-butyne-ester Ferrocenophane: Synthesis, Structure and Recognition Properties for Co2+ and Cu2+ Ions

  • Xiaoju Liu
  • , Guoyu Ren
  • , Xiangrong Ma
  • , Yulin Xiang
  • , Liguo Gao
  • , Xiaoyan Ma
  • Yulin University

Research output: Contribution to journalArticlepeer-review

Abstract

An efficient highly diluted synthetic approach to the synthesis of 1,9-dicarbonyl-2,8-dioxo-butyne ester ferrocenophane (L) has been developed. The title compound was characterized by IR, UV, FL, 1H NMR, spectroscopies, elemental analysis and so on. Further complex L shows fluorescence responses to Co2+ and Cu2+ in CH3OH, The results indicate that the complex could be applied in multianayte detection. The binding ability of receptor L CH3OH was tested for various cations (Co2+, Cu2+, Zn2+, and Ni2+ in water) and the binding constants for Co2+ and Cu2+ were the computed, having a distinct absorbance shift. The receptor is a very attractive array because its distinct absorbance shift profile in a semi-aqueous phase, making it applicable in the area of biology, environmental sciences and material chemistry.

Original languageEnglish
Pages (from-to)2016-2018
Number of pages3
JournalRussian Journal of Applied Chemistry
Volume90
Issue number12
DOIs
StatePublished - 1 Dec 2017

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