Pressure inverse solubility and polymorphism of an edible γ-cyclodextrin-based metal-organic framework.

Ewa Patyk-KaźmierczakMark R WarrenDavid R AllanAndrzej Katrusiak

Published in: Physical chemistry chemical physics : PCCP (2018)

A very exceptional effect of pressure-induced dissolution has been revealed for an edible metal-organic framework, γ-CD-MOF-1, formed using γ-cyclodextrin and KOH base. In addition, a new polymorph of γ-CD-MOF-1 has been obtained. The trigonal structure is a symmetry sub-group modification of the cubic form. The pressure-induced dissolution of γ-CD-MOF-1 and its polymorphism are shown to be closely related and regulated by adsorption in the pores, as well as the guest framework interactions.

Keyphrases

metal organic framework
high glucose
diabetic rats
nk cells
drug induced
ionic liquid
capillary electrophoresis
mass spectrometry