We describe in this paper a structure-property relationship study of aromatic thioethers with aggregation-induced emission (AIE) properties. We combine a structural analysis based on geometrical consideration with an in-depth analysis of the crystalline packing supported by quantum mechanical calculations. Our results allow us to correlate the enhanced fluorescence quantum yields with the significant increase of C-H⋯π and the decrease of π⋯π interactions in the solid state-a result which supports the well-accepted AIE mechanism quantitatively.
Saccone M., Riebe S., Stelzer J., Wolper C., Daniliuc C.G., Voskuhl J., et al. (2019). Structure-property relationships in aromatic thioethers featuring aggregation-induced emission: Solid-state structures and theoretical analysis. CRYSTENGCOMM, 21(19), 3097-3105.
Data di pubblicazione: | 2019 |
Titolo: | Structure-property relationships in aromatic thioethers featuring aggregation-induced emission: Solid-state structures and theoretical analysis |
Autori: | |
Citazione: | Saccone M., Riebe S., Stelzer J., Wolper C., Daniliuc C.G., Voskuhl J., et al. (2019). Structure-property relationships in aromatic thioethers featuring aggregation-induced emission: Solid-state structures and theoretical analysis. CRYSTENGCOMM, 21(19), 3097-3105. |
Rivista: | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1039/c9ce00444k |
Abstract: | We describe in this paper a structure-property relationship study of aromatic thioethers with aggregation-induced emission (AIE) properties. We combine a structural analysis based on geometrical consideration with an in-depth analysis of the crystalline packing supported by quantum mechanical calculations. Our results allow us to correlate the enhanced fluorescence quantum yields with the significant increase of C-H⋯π and the decrease of π⋯π interactions in the solid state-a result which supports the well-accepted AIE mechanism quantitatively. |
URL: | http://pubs.rsc.org/en/journals/journal/ce |
Settore Scientifico Disciplinare: | Settore CHIM/07 - Fondamenti Chimici Delle Tecnologie |
Appare nelle tipologie: | 1.01 Articolo in rivista |
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