Enhancing solution-phase supramolecular interactions between monomeric porphyrins and [60]fullerene by simple chemical modification |
| |
| Authors: | Michio Yamada Gota Murakami Shuhei Kobayashi Yutaka Maeda |
| |
| Institution: | Department of Chemistry, Tokyo Gakugei University, Koganei, Tokyo 184-8501, Japan |
| |
| Abstract: | The supramolecular interactions of N-methylporphyrin and iridium porphyrin with C60 in toluene solution were investigated using NMR spectroscopy and absorption spectroscopy. Our results demonstrate that both the N-methylation and iridium metalation of porphyrin are effective means to enhance the binding affinity to C60, resulting in 1:1 complexation for N-methylporphyrin/C60 and 2:1 complexation for iridium porphyrin/C60. |
| |
| Keywords: | Fullerenes Porphyrins Supramolecular chemistry Job plot analysis Titration experiment Complexation |
| 本文献已被 ScienceDirect 等数据库收录！ |
