P <sub>4</sub> O <sub>10</sub> -mediated synthesis of polar polyphosphoric acid-covalent triazine framework composites from aromatic amides for improved water and SO <sub>2</sub> sorption
Polycondensation of various aromatic amides in P<sub>4</sub>O<sub>10</sub> at 400 °C yields covalent triazine frameworks intergrown with a polyphosphoric acid framework (POF-CTFs). Compared to ionothermal analogs, they feature a shorter reaction time and strongly increased framework polarity for water and SO<sub>2</sub> uptake, and SO<sub>2</sub>/CO<sub>2</sub> selectivity.
Authors
- I. Boldog (ORCID: https://orcid.org/0000-0001-6077-4524)
- Nader de Sousa Amadeu (ORCID: https://orcid.org/0009-0009-6575-0025)
- Marcus Lange (ORCID: https://orcid.org/0000-0002-0486-8769)
- Jens Möllmer
- Abdulrahman Mohabbat (ORCID: https://orcid.org/0009-0003-6444-3978)
- Christoph Janiak (ORCID: https://orcid.org/0000-0002-6288-9605)
- Aysenur Limon
- Philipp Seiffert (ORCID: https://orcid.org/0000-0003-1301-4789)
- Julia Michalski
- Nils Reistel
Institutions
- Federal Institute For Materials Research and Testing (DE)
- Institut für Nichtklassische Chemie (DE)
- Heinrich Heine University Düsseldorf (DE)
Publication Details
- Journal
- Chemical Communications
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5cc03419a
- Primary Topic
- Covalent Organic Framework Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Deutscher Akademischer Austauschdienst