Circularly polarized chemiluminescence from planar chiral bis(adamantylidene-1,2-dioxetane)s†
Abstract
Bis(adamantylidene-1,2-dioxetane), upon conjugation to a planar chiral scaffold of [2.2]paracyclophane, gave chemical-triggerable circularly polarized chemiluminescence with a dissymmetry factor of 1.1 × 10−3 scale, to which exciton chirality upon chemiexcitation was assigned as the origin.