| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1401664 | Journal of Molecular Structure | 2015 | 7 Pages |
•The suitable crystals of CD-MOF were successfully isolated.•The compounds contain [blow + channel] double configuration structure.•The compounds may be a new type of multi-functional green material.
Two new metal–organic framework compounds based on natural β-cyclodextrin molecules (β-CD) and alkali metals (Na+/K+) were synthesized and characterized by elemental analyses, IR, XPRD and 1HNMR. Single-crystal X-ray diffraction analysis reveals that compounds 1 and 2 possess the bowl-like pore and the “8” type double channels configuration. Due to the [blow + channel] double configuration, 5-Fluorouracil (5-FU) and Quercetin inclusion complexes of compound 1 are studied, and the results show that the two kinds of drug with different structure and size can be included into the compound at the same time, which is expected to become a new type of multi-functional green crystalline solid material.
Graphical abstractTwo new carbohydrate metal–organic frameworks (CD-MOF) with [blow + channel] double configuration were reported, which is favor of including the drug molecules with different structure and size at the same time.Figure optionsDownload full-size imageDownload as PowerPoint slide
