A Simple Molecule-Based Octastate Switch

作者:Szaloki Gyoergy; Sevez Guillaume; Berthet Jerome; Pozzo Jean Luc*; Delbaere Stephanie
来源:Journal of the American Chemical Society, 2014, 136(39): 13510-13513.
DOI:10.1021/ja506320j

摘要

Dithienylethene oxazolidine hybrid system connected through an isomerizable double bond exists under eight molecular states on demand. Combinations of electrocyclization of dithienylethene, Z/E isomerization and acidbase oxazolidine change cause selective addressabilities. Two intricate gated photochromic performances allow the execution of an 8-step molecular switch, which renders this molecular system the most complex known up to date.

  • 出版日期2014-10-1