Synthesis and electrochromic properties of trans-stilbene bearing copolymers obtained with different repeat unit and chain length

Synthetic approaches toward stilbenes and their related structures

Compounds belonging to the stilbene family have gained remarkable significance in pharmaceutical as well as material chemistry. The current review covers the various synthetic approaches for the syntheses of stilbene scaffold and related structures over last 30 years. In addition, this review also highlights the role of stilbene intermediates used in the synthesis of important molecules with diverse applications in the field of pharmaceutics and material science.

A new electrochromic copolymer which switched between neutral black and oxidized transmissive

A new type of electrochromic donor–acceptor type copolymer was obtained by the electrodeposition method. The P(1-co-2) film exhibited a deep black color in the neutral state and a transmissive light gray color in the oxidized state.