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Chiral amorphous metal-organic polyhedra used as the stationary phase for high-resolution gas chromatography separations.
Chirality ( IF 2.8 ) Pub Date : 2020-07-05 , DOI: 10.1002/chir.23263
Bo Tang 1 , Chenyu Sun 1 , Wei Wang 1 , Lina Geng 1 , Liquan Sun 1 , Aiqin Luo 1
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Herein, we describe a new chiral amorphous metal–organic polyhedra used as the stationary phase for high‐resolution gas chromatography (GC). The chiral stationary phase was coated onto a capillary column via a dynamic coating process and investigated for a variety of compounds. The experimental results showed that the chiral stationary phase exhibits good selectivity for linear alkanes, linear alcohols, polycyclic aromatic hydrocarbons, isomers, and chiral compounds. In addition, the column has the advantages of high column efficiency and short analysis time. The present work indicated that amorphous metal–organic polyhedra have great potential for application as a new type of stationary phase for GC.

中文翻译:

手性非晶态金属-有机多面体用作固定相,用于高分辨率气相色谱分离。

在这里,我们描述了一种新的手性非晶态金属-有机多面体,用作高分辨率气相色谱(GC)的固定相。通过动态涂覆工艺将手性固定相涂覆在毛细管柱上,并研究了各种化合物。实验结果表明,手性固定相对直链烷烃,直链醇,多环芳烃,异构体和手性化合物具有良好的选择性。另外,该色谱柱具有色谱柱效率高和分析时间短的优点。目前的工作表明,非晶态金属-有机多面体作为气相色谱的新型固定相具有巨大的应用潜力。
更新日期:2020-07-05
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