Synthesis and exfoliation of a new layered mesoporous Zr-MOF comprising hexa- and dodecanuclear clusters as well as a small organic linker molecule

• Verfasst von: Leubner, Sebastian [VerfasserIn]
• Verfasst von: Synnatschke, Kevin [VerfasserIn]
• Verfasst von: Backes, Claudia [VerfasserIn]
• Titel: Synthesis and exfoliation of a new layered mesoporous Zr-MOF comprising hexa- and dodecanuclear clusters as well as a small organic linker molecule
• Verf.angabe: Sebastian Leubner, Viktor E. G. Bengtsson, Kevin Synnatschke, Jonas Gosch, Alexander Koch, Helge Reinsch, Hongyi Xu, Claudia Backes, Xiaodong Zou, and Norbert Stock
• E-Jahr: 2020
• Jahr: August 21, 2020
• Umfang: 6 S.
• Fussnoten: Gesehen am 03.11.2020
• Titel Quelle: Enthalten in: American Chemical SocietyJournal of the American Chemical Society
• Ort Quelle: Washington, DC : American Chemical Society, 1879
• Jahr Quelle: 2020
• Band/Heft Quelle: 142(2020), 37, Seite 15995-16000
• ISSN Quelle: 1520-5126
• DOI: doi:10.1021/jacs.0c06978
• Datenträger: Online-Ressource
• Sprache: eng
• K10plus-PPN: 1737631059

Abstract

A new layered mesoporous Zr-MOF of composition [Zr30O20(OH)26(OAc)18L18] was synthesized by employing 5-acetamidoisophthalic acid (H2L) using acetic acid as the solvent. The new MOF, denoted as CAU-45, exhibits a honeycomb structure of stacked layers which comprise both hexa- and dodecanucelar zirconium clusters. Its structure was solved from submicrometer-sized crystals by continuous rotation electron diffraction (cRED). Liquid phase exfoliation and size selection were successfully performed on the material.