12,12′-[2,2′-Oxybis(ethane-2,1-diyl)bis(oxy)]bis[(Rp)-4-bromo[2.2]paracyclophane]

Abstract

The title compound, C36H36Br2O3, was synthesized from (Rp)-4-bromo-12-hydroxy[2.2]paracyclophane and oxydiethane-2,1-diyl bis(4-methylbenzenesulfonate). The crystal packing exhibits a short O...Br interaction [Br...O = 3.185 (3) Å] and a weak intermolecular C—H...O contact.