916981-52-7Relevant academic research and scientific papers
Synthesis of a photochromic conjugated polymer incorporating spirobenzopyran in the backbone
Yang, Jinhua,Ng, Man-Kit
, p. 3075 - 3079 (2008/02/08)
Photochromic conjugated polymer with photochemically isomerizable spirobenzopyran (SP) moiety as part of the conjugated backbone was synthesized. Upon irradiation with UV light of 365 nm, a new absorption band appeared above 500 nm due to the formation of
