Progressive acylation of pyrene engineers solid state packing and colour via C–H⋯H–C, C–H⋯O and π–π interactions
作者:Shinaj K. Rajagopal、Abbey M. Philip、Kalaivanan Nagarajan、Mahesh Hariharan
DOI:10.1039/c4cc01897d
日期:——
Sandwich herringbone–herringbone-brickwork-columnar crystal ordering, achieved through successive Friedel–Crafts acylation of pyrene, forms the basis for diverse solid-state colouring and blue–green–orange fluorescent crystals.