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author:

Su, Zhi-Ming (Su, Zhi-Ming.) [1] | Lin, Cai-Xia (Lin, Cai-Xia.) [2] | Zhou, Yun-Tao (Zhou, Yun-Tao.) [3] | Xie, Li-Li (Xie, Li-Li.) [4] (Scholars:谢莉莉) | Yuan, Yao-Feng (Yuan, Yao-Feng.) [5] (Scholars:袁耀锋)

Indexed by:

EI Scopus SCIE

Abstract:

The reaction of ferrocenecarboxaldehyde with (2-aminoethoxy) diphenylborane led to the formation of ferrocenyl-substituted boronate receptor 1, which was characterized by IR, MS, HRMS, B-11, H-1 and C-13 NMR spectra. The signaling process was confirmed by UV-vis, electrochemistry measurements as well as H-1 and F-19 NMR spectroscopy. The receptor 1 exhibited high selectivity for F- in CH3CN solution over all the other anions in the DPVs (differential pulse voltammetry). H-1 NMR titrations indicated that F- ion induced tautomerism of E-and Z-isomer transformations of the receptor 1 and there were three kinds of protons showing obvious highfield shifts for receptor 1 in DMSO-d(6). UV-vis titrations demonstrated that the receptor 1 could bind F- ion forming 1: 1 stoichiometric complexes and show high selectivity and sensitivity towards F- ion. (C) 2015 Elsevier B.V. All rights reserved.

Keyword:

Anion receptor Electrochemistry Ferrocenyl Fluoride detection H-1 NMR titration UV-vis

Community:

  • [ 1 ] [Su, Zhi-Ming]Fuzhou Univ, Dept Chem, Fuzhou 350108, Fujian, Peoples R China
  • [ 2 ] [Lin, Cai-Xia]Fuzhou Univ, Dept Chem, Fuzhou 350108, Fujian, Peoples R China
  • [ 3 ] [Zhou, Yun-Tao]Fuzhou Univ, Dept Chem, Fuzhou 350108, Fujian, Peoples R China
  • [ 4 ] [Xie, Li-Li]Fuzhou Univ, Dept Chem, Fuzhou 350108, Fujian, Peoples R China
  • [ 5 ] [Yuan, Yao-Feng]Fuzhou Univ, Dept Chem, Fuzhou 350108, Fujian, Peoples R China
  • [ 6 ] [Yuan, Yao-Feng]Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China

Reprint 's Address:

  • 袁耀锋

    [Yuan, Yao-Feng]Fuzhou Univ, Dept Chem, Fuzhou 350108, Fujian, Peoples R China

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Source :

JOURNAL OF ORGANOMETALLIC CHEMISTRY

ISSN: 0022-328X

Year: 2015

Volume: 788

Page: 17-26

2 . 3 3 6

JCR@2015

2 . 1 0 0

JCR@2023

ESI Discipline: CHEMISTRY;

ESI HC Threshold:265

JCR Journal Grade:2

CAS Journal Grade:3

Cited Count:

WoS CC Cited Count: 15

SCOPUS Cited Count: 14

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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