Related Experiment Video
Updated: Jan 18, 2026

Characterization of Synthetic Polymers via Matrix Assisted Laser Desorption Ionization Time of Flight MALDI-TOF Mass Spectrometry
Published on: June 10, 2018
Methyl-Substituted α-Cyclodextrin as Affinity Material for Storage, Separation, and Detection of
Dimitrij Ryvlin1, Maiko Girschikofsky2, Dieter Schollmeyer1
1Institute of Organic Chemistry Johannes Gutenberg University Mainz Duesbergweg 10-14 D-55128 Mainz Germany.
Abstract:
The severely ozone-depleting trichlorofluoromethane is still appearing in several recycling processes or industrial applications. A simple and selective supramolecular complex formation of per-methylated α-cyclodextrin (1) with the highly volatile trichlorofluoromethane (2) is reported. This interaction moreover leads to thermally stable crystals. Per-methylated α-cyclodextrin is successfully exploited as a reversible and selective adsorption material for liquid and airborne trichlorofluoromethane as well as an affinity material for the chemical sensing and detection of this particular volatile organic component.
More Related Videos
09:38Dithranol as a Matrix for Matrix Assisted Laser Desorption/Ionization Imaging on a Fourier Transform Ion Cyclotron Resonance Mass Spectrometer
Published on: November 26, 2013
11:44Cellular Membrane Affinity Chromatography Columns to Identify Specialized Plant Metabolites Interacting with Immobilized Tropomyosin Kinase Receptor B
Published on: January 19, 2022
Related Concept Videos
Affinity Chromatography
Supercritical Fluid Chromatography
SFC utilizes a supercritical fluid mobile phase,...
Gas Chromatography: Types of Detectors-I
TCD is the earliest and most widely used detector that operates by measuring the changes in the thermal conductivity of the carrier gas. When a sample compound enters the detector,...