科研之友
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摘要
A first example of a directly-linked corrole-porphyrin-corrole (Cor-Por-Cor) triad has been targeted and synthesized. The new hybrid has been fully characterized by H-1 NMR, F-19 NMR and 2D NMR spectroscopy. The fluorescence quantum yield of the triad is three times higher than that of meso-meso directly linked porphyrin trimers. All the three chromophores assume a near orthogonal geometry with respect to the neighbour.
- 出版日期2014
