Palladium-SCS Pincer Complexes as Cross-Linking Moieties in Self-Healing Metallopolymers
Goetz S, Geitner R, Abend M, Siegmann M, Zechel S, Vitz J, Gräfe S, Schmitt M, Popp J, Hager MD, Schubert US (2018)
Publication Type: Journal article
Publication year: 2018
Journal
Book Volume: 39
Article Number: 1800495
Journal Issue: 22
Abstract
Metallopolymers combine properties of metal complexes and polymers and are thus interesting materials for a wide field of different applications. One current major field is the utilization as self-healing polymers, and for this purpose, palladium-SCS pincer complexes are synthesized. Well-defined copolymers featuring those metal complexes in the side chain are obtained using the reversible addition–fragmentation chain-transfer polymerization technique. By the addition of a tetravalent pyridine cross-linkers, reversible cross-linked supramolecular networks are prepared, enabling self-healing properties. By utilizing density functional theory calculations, IR, and Raman spectroscopy, as well as isothermal titration calorimetry, the complex formation, reversibility, and stability are studied. The information of these experiments also enables further optimizations for the design of similar reversible systems in the future.
Involved external institutions
Germany (DE)How to cite
APA:
Goetz, S., Geitner, R., Abend, M., Siegmann, M., Zechel, S., Vitz, J.,... Schubert, U.S. (2018). Palladium-SCS Pincer Complexes as Cross-Linking Moieties in Self-Healing Metallopolymers. Macromolecular Rapid Communications, 39(22). https://doi.org/10.1002/marc.201800495
MLA:
Goetz, Stefan, et al. "Palladium-SCS Pincer Complexes as Cross-Linking Moieties in Self-Healing Metallopolymers." Macromolecular Rapid Communications 39.22 (2018).
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