Metal–Organic Frameworks for Thin-Layer Chromatographic Applications

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• 作者：Claudia Schenk ; Christel Kutzscher ; Franziska Drache ; Stella Helten ; Irena SenkovskaStefan Kaskel
• 刊名：ACS Applied Materials & Interfaces
• 出版年：2017
• 出版时间：January 25, 2017
• 年：2017
• 卷：9
• 期：3
• 页码：2006-2009
• 全文大小：260K
• ISSN：1944-8252

文摘

Preparation of thin-layer chromatographic (TLC) plates based on metal–organic frameworks (MOFs) as porous stationary phases is described. DUT-67 (DUT = Dresden University of Technology), a zirconium based MOF, was used in combination with a fluorescent indicator as stationary phase for analyzing a small selection of a wide spectrum of relevant analytes. The successful separation of benzaldehyde from trans-cinnamaldehyde and 4-aminophenol from 2-aminotoluene is reported as a model system using optimized eluent mixtures containing acetic acid.