Intramolecular [3+2] annulation of 5-Aryl-, 20-ethynyl-substituted [26]hexaphyrin(1.1.1.1.1.1) triggered by molecular compression through a dynamic conformational change.
Suzuki
Masaaki
M
Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan.
Osuka
Atsuhiro
A