Dynamic Figure Eight Loop Structure of meso-Tetraaryl[32]octaphyrins(1.0.1.0.1.0.1.0)
摘要:
3,3'-Diethyl substituents of the 2,2'-bipyrrole components in meso-tetraaryl[32]octaphyrins(1.0.1.0.1.0.1.0) affect the cavity shape through CH/pi interactions and remarkably accelerate syn-anti conformational change of the 2,2'-bipyrrole components leading to helicity change in the figure eight loop of [32]octaphyrins.
Dynamic Figure Eight Loop Structure of meso-Tetraaryl[32]octaphyrins(1.0.1.0.1.0.1.0)
摘要:
3,3'-Diethyl substituents of the 2,2'-bipyrrole components in meso-tetraaryl[32]octaphyrins(1.0.1.0.1.0.1.0) affect the cavity shape through CH/pi interactions and remarkably accelerate syn-anti conformational change of the 2,2'-bipyrrole components leading to helicity change in the figure eight loop of [32]octaphyrins.
Dynamic Figure Eight Loop Structure of <i>meso</i>-Tetraaryl[32]octaphyrins(1.0.1.0.1.0.1.0)
作者:Megumi Mori、Toshifumi Okawa、Noriko Iizuna、Kana Nakayama、Juha M. Lintuluoto、Jun-ichiro Setsune
DOI:10.1021/jo9001189
日期:2009.5.1
3,3'-Diethyl substituents of the 2,2'-bipyrrole components in meso-tetraaryl[32]octaphyrins(1.0.1.0.1.0.1.0) affect the cavity shape through CH/pi interactions and remarkably accelerate syn-anti conformational change of the 2,2'-bipyrrole components leading to helicity change in the figure eight loop of [32]octaphyrins.