Selective anion receptor for fluoride detection using ferrocenyl-boronate derivative - Details

author：

Su, Z.-M. (Su, Z.-M..) ^[1] | Lin, C.-X. (Lin, C.-X..) ^[2] | Zhou, Y.-T. (Zhou, Y.-T..) ^[3] | Xie, L.-L. (Xie, L.-L..) ^[4] | Yuan, Y.-F. (Yuan, Y.-F..) ^[5]

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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,　11B,　1H　and　13C　NMR　spectra.　The　signaling　process　was　confirmed　by　UV-vis,　electrochemistry　measurements　as　well　as　1H　and　19F　NMR　spectroscopy.　The　receptor　1　exhibited　high　selectivity　for　F-　in　CH3CN　solution　over　all　the　other　anions　in　the　DPVs　(differential　pulse　voltammetry).　1H　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-d6.　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.　©　2015　Elsevier　B.V.　All　rights　reserved.

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[ 1 ] [Su, Z.-M.]Department of Chemistry, Fuzhou University, Fuzhou, Fujian, 350108, China
[ 2 ] [Lin, C.-X.]Department of Chemistry, Fuzhou University, Fuzhou, Fujian, 350108, China
[ 3 ] [Zhou, Y.-T.]Department of Chemistry, Fuzhou University, Fuzhou, Fujian, 350108, China
[ 4 ] [Xie, L.-L.]Department of Chemistry, Fuzhou University, Fuzhou, Fujian, 350108, China
[ 5 ] [Yuan, Y.-F.]Department of Chemistry, Fuzhou University, Fuzhou, Fujian, 350108, China
[ 6 ] [Yuan, Y.-F.]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China

Reprint 's Address：

[Yuan, Y.-F.]Department of Chemistry, Fuzhou UniversityChina

Email：

yaofeng_yuan@fzu.edu.cn

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ISSN： 0022-328X

Year： 2015

Volume： 788

Page： 17-26

Language： English

2 . 3 3 6

JCR@2015

2 . 1 0 0

JCR@2023

ESI HC Threshold：265

JCR Journal Grade：2

CAS Journal Grade：3

Cited Count：

WoS CC Cited Count： 0

SCOPUS Cited Count： 14

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 4

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