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Metal-Organic Frameworks for Thin-Layer Chromatographic Applications.

Claudia SchenkChristel KutzscherFranziska DracheStella HeltenIrena SenkovskaStefan Kaskel
Published in: ACS applied materials & interfaces (2017)
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.
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