Abstract
Nine combinations of π-electron donors and acceptors were examined by UV-vis, fluorescence and 1H-NMR spectroscopy to identify π-stacked charge transfer complexes in macromolecular and supramolecular constructs. The high association constant of pyrene and naphthalene diimide suggests a preferentially π-stacking pair rationalized by frontier orbital congruence.
Original language | English (US) |
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Pages (from-to) | 5464-5466 |
Number of pages | 3 |
Journal | Chemical Communications |
Volume | 46 |
Issue number | 30 |
DOIs | |
State | Published - Aug 14 2010 |
ASJC Scopus subject areas
- Catalysis
- Electronic, Optical and Magnetic Materials
- Ceramics and Composites
- Chemistry(all)
- Surfaces, Coatings and Films
- Metals and Alloys
- Materials Chemistry