Preparation of seven-coordinated hypervalent tin(<scp>iv</scp>)-fused azobenzene and applications for stimuli-responsive π-conjugated polymer films

Abstract

= 702 nm) of EDA vapor. Furthermore, as a unique demonstration, the thermochromic film was prepared by fixing the seven coordination as the initial state using 1,10-phenanthroline. These optical variations are predictable by quantum chemical calculations. Our findings are valuable for the development of designable and controllable stimuli-responsive materials focusing on the inherent properties of the elements.

Topics & Concepts