Kana Fujita, Sayaka Hatano, Daisuke Kato, and Jiro Abe.
Photochromism of a Radical Diffusion-Inhibited Hexaarylbiimidazole Derivative with Intense Coloration and Fast Decoloration Performance, ASAP Org. Lett.This paper reports the synthesis and photochromic behavior of a hexaarylbiimidazole derivative with fast photochromic performance.