The paper on synthesis of optically active π-stacked molecules based on planar chiral [2.2]paracyclophane was published in Bulletin of the Chemical Society of Japan. Correlation between stacking position of the π-electron systems and chiroptical properties was disclosed.

“Synthesis of Optically Active π-Stacked Molecules: Effect of π-Stacking Position on the Chiroptical Properties”

Sawada, R.; Gon, M.; Chujo, Y.; Inoue; R.; Morisaki, Y.

Bull. Chem. Soc. Jpn. 2022, 95(9), 1353-1359

10.1246/bcsj.20220153