期刊
SUPRAMOLECULAR CHEMISTRY
卷 28, 期 9-10, 页码 753-761出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/10610278.2016.1158407
关键词
Porphyrin; nanostructures; H-bonding; soft-matter
资金
- EU through ERC Starting Grant 'COLORLANDS' project
- MIUR through FIRB 'Futuro in Ricerca' ('SUPRACARBON') [RB-FR10DAK6]
- University of Trieste
A novel porphyrin derivative 1.Zn was synthesised in order to mimic the self-assembly properties of natural light-harvesting antennas and its self-assembly behaviour in solution and in solid state were studied by NMR and X-Ray spectroscopies. The self-assembly of this molecule was triggered in apolar solvents and studied in solution by UV-Vis spectroscopy, suggesting it is able to form slipped face-to-face aggregates, or J-aggregates. The nanoscopic and microscopic morphology of the aggregates was elucidated by atomic force microscopy, revealing the formation of extended two-dimensional structures. [GRAPHICS] .
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