Chiral Cyclodimeric Zinc(II) Complexes: Enantio-recognition via Differential Pulse Voltammetry

被引：10

作者：

Naveen, Kanagaraj ^{[1
]}

Lee, Haeri ^{[1
]}

Lee, Daseul ^{[1
]}

Lee, Jeong Jun ^{[1
]}

Moon, Jong-Min ^{[1
]}

Shim, Yoon-Bo ^{[1
]}

Jung, Ok-Sang ^{[1
]}

机构：

[1] Pusan Natl Univ, Dept Chem, Busan 46241, South Korea

来源：

CRYSTAL GROWTH & DESIGN | 2018年 / 18卷 / 10期

基金：

新加坡国家研究基金会;

关键词：

GLASSY-CARBON ELECTRODE; ENANTIOSELECTIVE RECOGNITION; AMINO-ACIDS; ELECTROCHEMICAL SENSORS; TRYPTOPHAN ENANTIOMERS; PROLINE ENANTIOMERS; BETA-CYCLODEXTRIN; METAL-COMPLEXES; CONSTRUCTION; EQUILIBRIUM;

D O I：

10.1021/acs.cgd.8b01136

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Self-assembly of a series of ZnX2 (X- = Cl-, Br-, and I-) with (S)-(1-isonicotinoylpyrrolidin-2-yl)methyl isonicotinate (L) as a new chiral hemicircular bidentate ligand yields a system comprising 30-membered metallacyclodimeric species [ZnX2L](2) with two chiral centers. In the solid state, the metallacyclodimers' packing arrays differ according to the anions and nestled solvate molecules. In the present study, the differential pulse voltammetry (DPV) technique was employed for chiral discrimination of amino acid enantiomers with S-chiral [ZnX2L](2) and was found to be an effective tool for enantio-recognition of amino acids.

引用

页码：6266 / 6272

页数：7

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