| Publikationstyp: | Beitrag in wissenschaftlicher Zeitschrift |
| Art der Begutachtung: | Peer review (Publikation) |
| Titel: | Organic styryl quinolinium crystal with aromatic anion bearing electron-rich vinyl group |
| Autor/-in: | Lee, Seung-Heon Yoo, Ba-Wool Yun, Hoseop Jazbinsek, Mojca Kwon, O-Pil |
| DOI: | 10.1016/j.molstruc.2015.07.071 |
| Erschienen in: | Journal of Molecular Structure |
| Band(Heft): | 1100 |
| Seite(n): | 359 |
| Seiten bis: | 365 |
| Erscheinungsdatum: | 2015 |
| Verlag / Hrsg. Institution: | Elsevier |
| ISSN: | 0022-2860 |
| Sprache: | Englisch |
| Schlagwörter: | Quinolinium; π-conjugated compound; Organic crystals; Supramolecular interactions |
| Fachgebiet (DDC): | 540: Chemie |
| Zusammenfassung: | A new organic π-conjugated quinolinium derivative was designed and synthesized in order to investigate the influence of the anion structure on characteristics of the crystal. The quinolinium derivative consists of a 2-(4-hydroxy-3-methoxystyryl)-1-methylquinolinium (HMQ) cation and a 4-vinylbenzenesulfonate (VBS) counter anion, which contains an electron-rich vinyl group. Single HMQ-VBS crystals, grown by a solution growth method in methanol, exhibited a monoclinic P21/c space group symmetry. Compared to the previously reported HMQ analogous crystal (HMQ-T), which bears a 4-methylbenzenesulfonate counter anion, the HMQ-VBS crystals generally have similar features of molecular alignment, but show different characteristics of hydrogen bonds related to the anion-anion and anion-cation interactions, as well as π-π stacking associated with the cation-cation interactions. Consequently, HMQ-VBS exhibits significantly different physical properties, including linear absorption and fluorescence in the crystalline state, even though these properties are identical to HMQ-T's in the solution state. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/10790 |
| Volltext Version: | Publizierte Version |
| Lizenz (gemäss Verlagsvertrag): | Lizenz gemäss Verlagsvertrag |
| Departement: | School of Engineering |
| Organisationseinheit: | Institute of Computational Physics (ICP) |
| Enthalten in den Sammlungen: | Publikationen School of Engineering |
Dateien zu dieser Ressource:
Es gibt keine Dateien zu dieser Ressource.
Zur Langanzeige
Lee, S.-H., Yoo, B.-W., Yun, H., Jazbinsek, M., & Kwon, O.-P. (2015). Organic styryl quinolinium crystal with aromatic anion bearing electron-rich vinyl group. Journal of Molecular Structure, 1100, 359–365. https://doi.org/10.1016/j.molstruc.2015.07.071
Lee, S.-H. et al. (2015) ‘Organic styryl quinolinium crystal with aromatic anion bearing electron-rich vinyl group’, Journal of Molecular Structure, 1100, pp. 359–365. Available at: https://doi.org/10.1016/j.molstruc.2015.07.071.
S.-H. Lee, B.-W. Yoo, H. Yun, M. Jazbinsek, and O.-P. Kwon, “Organic styryl quinolinium crystal with aromatic anion bearing electron-rich vinyl group,” Journal of Molecular Structure, vol. 1100, pp. 359–365, 2015, doi: 10.1016/j.molstruc.2015.07.071.
LEE, Seung-Heon, Ba-Wool YOO, Hoseop YUN, Mojca JAZBINSEK und O-Pil KWON, 2015. Organic styryl quinolinium crystal with aromatic anion bearing electron-rich vinyl group. Journal of Molecular Structure. 2015. Bd. 1100, S. 359–365. DOI 10.1016/j.molstruc.2015.07.071
Lee, Seung-Heon, Ba-Wool Yoo, Hoseop Yun, Mojca Jazbinsek, and O-Pil Kwon. 2015. “Organic Styryl Quinolinium Crystal with Aromatic Anion Bearing Electron-Rich Vinyl Group.” Journal of Molecular Structure 1100: 359–65. https://doi.org/10.1016/j.molstruc.2015.07.071.
Lee, Seung-Heon, et al. “Organic Styryl Quinolinium Crystal with Aromatic Anion Bearing Electron-Rich Vinyl Group.” Journal of Molecular Structure, vol. 1100, 2015, pp. 359–65, https://doi.org/10.1016/j.molstruc.2015.07.071.
Alle Ressourcen in diesem Repository sind urheberrechtlich geschützt, soweit nicht anderweitig angezeigt.