1038993-71-3Relevant academic research and scientific papers
Photochromism of a radical diffusion-inhibited hexaarylbiimidazole derivative with intense coloration and fast decoloration performance
Fujita, Kana,Hatano, Sayaka,Kato, Daisuke,Abe, Jiro
supporting information; experimental part, p. 3105 - 3108 (2009/05/07)
(Figure Presented) We report the synthesis and the photochromic behavior of a newly designed, photochromic, radical diffusion-inhibited hexaarylbiimidazole (HABI) derivative with markedly improved photochromic performance in coloration and decoloration rates as well as greater optical density in the colored state. The thermal bleaching rate (τ1/2 = 260 ms at 295 K) is the fastest among the reported ones for HABI derivatives.
