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Molecular Tectonics: A Node-and-Linker Building Block Approach to a Family of Hydrogen Bonded Frameworks

preprint
submitted on 02.05.2019 and posted on 03.05.2019 by Stephanie Boer, Mahbod Morshedi, Andrew Tarzia, Christian Doonan, Nicholas White
While numerous hydrogen bonded organic frameworks (HOFs) have been reported, typically these cannot be prepared predictably or in a modular fashion. In this work, we report a family of nine diamondoid crystalline porous frameworks assembled via hydrogen bonding between poly-amidinium and poly-carboxylate tectons in aqueous media. Importantly, both the cationic and anionic components can be varied and additional functionality can be incorporated into the frameworks, which show good stability including to prolonged heating in DMSO or water.

History

Email Address of Submitting Author

nicholas.white@anu.edu.au

Institution

The Australian National University

Country

Australia

ORCID For Submitting Author

0000-0003-2975-0887

Declaration of Conflict of Interest

No conflict of interest

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