Exploiting Coordination Isomerism for Controlled Self-Assembly
Please always quote using this URN: urn:nbn:de:bvb:20-opus-221362
- We exploited the inherent geometrical isomerism of a PtII complex as a new tool to control supramolecular assembly processes. UV irradiation and careful selection of solvent, temperature, and concentration leads to tunable coordination isomerism, which in turn allows fully reversible switching between two distinct aggregate species (1D fibers↔2D lamellae) with different photoresponsive behavior. Our findings not only broaden the scope of coordination isomerism, but also open up exciting possibilities for the development of novelWe exploited the inherent geometrical isomerism of a PtII complex as a new tool to control supramolecular assembly processes. UV irradiation and careful selection of solvent, temperature, and concentration leads to tunable coordination isomerism, which in turn allows fully reversible switching between two distinct aggregate species (1D fibers↔2D lamellae) with different photoresponsive behavior. Our findings not only broaden the scope of coordination isomerism, but also open up exciting possibilities for the development of novel stimuli-responsive nanomaterials.…
Author: | Nils Bäumer, Kalathil K. Kartha, Naveen Kumar Allampally, Shiki Yagai, Rodrigo Q. Albuquerque, Gustavo Fernández |
---|---|
URN: | urn:nbn:de:bvb:20-opus-221362 |
Document Type: | Journal article |
Faculties: | Fakultät für Chemie und Pharmazie / Institut für Organische Chemie |
Language: | English |
Parent Title (English): | Angewandte Chemie International Edition |
Year of Completion: | 2019 |
Volume: | 58 |
Pagenumber: | 15626-15630 |
Source: | Angewandte Chemie International Edition (2019) 58:15626-15630. https://doi.org/10.1002/anie.201908002 |
DOI: | https://doi.org/10.1002/anie.201908002 |
Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 54 Chemie / 547 Organische Chemie |
Tag: | coordination isomerism; p-conjugated systems; photoresponsive behavior; self-assembly; supramolecular polymers |
Release Date: | 2024/08/21 |
EU-Project number / Contract (GA) number: | 715923 |
OpenAIRE: | OpenAIRE |
Licence (German): | CC BY: Creative-Commons-Lizenz: Namensnennung 4.0 International |