Post-synthetic modification of amine-functionalized permanently porous coordination cages

Author(s)Hoq, Jahidul
Author(s)Dworzak, Michael R.
Author(s)Dissanayake, Duleeka
Author(s)Skalla, Rebecca X.
Author(s)Yamamoto, Nobuyuki
Author(s)Yap, Glenn P. A.
Author(s)Bloch, Eric D.
Date Accessioned2025-02-04T19:38:19Z
Date Available2025-02-04T19:38:19Z
Publication Date2024-12-04
DescriptionThis article was originally published in Chemical Communications. The version of record is available at: https://doi.org/10.1039/D4CC04370G. This journal is © The Royal Society of Chemistry 2025. This article is licensed under a Creative Commons Attribution 3.0 Unported Licence (http://creativecommons.org/licenses/by/3.0/).
AbstractThis manuscript explores the post-synthetic modification (PSM) of amine-functionalized porous coordination cages, specifically focusing on the formation of imine bonds through reactions with aldehydes. Targeting various cage topologies, including zirconium-, magnesium-, and molybdenum-based structures, we demonstrate the tunability of cage solubility and porosity through selective functionalization where the proximity of amine groups on the parent cage impacts the extent of modification. The work highlights the reversible nature of imine formation, offering potential applications in solubility switching and mixed-metal solid synthesis.
SponsorThe authors gratefully acknowledge financial support from the National Science Foundation (2154976) and Indiana University. Support for the acquisition of the Bruker Venture D8 diffractometer through the Major Scientific Research Equipment Fund from the President of Indiana University and the Office of the Vice President for Research is gratefully acknowledged. GPAY thanks the National institutes of Health for grant S10 OD026896A.
CitationHoq, Jahidul, Michael R. Dworzak, Duleeka Dissanayake, Rebecca X. Skalla, Nobuyuki Yamamoto, Glenn P. A. Yap, and Eric D. Bloch. “Post-Synthetic Modification of Amine-Functionalized Permanently Porous Coordination Cages.” Chemical Communications 61, no. 8 (2025): 1641–44. https://doi.org/10.1039/D4CC04370G.
ISSN1364-548X
URLhttps://udspace.udel.edu/handle/19716/35789
Languageen_US
PublisherChemical Communications
dc.rightsAttribution 3.0 Unporteden
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/
TitlePost-synthetic modification of amine-functionalized permanently porous coordination cages
TypeArticle
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