Intrachain energy transfer in silylene-spaced alternating donor–acceptor divinylarene copolymers
作者:Yen-Ju Cheng、Tsyr-Yuan Hwu、Jui-Hung Hsu、Tien-Yau Luh
DOI:10.1039/b206308e
日期:——
Silylene-spaced donor-acceptor divinylarene copolymers are synthesized by hydrosilylation of bisalkynes 7 with bisvinylsilanes 3; efficient intrachain energy transfer between donor-acceptor chromophores is observed.
甲硅烷基间隔的供体-受体二乙烯基芳烃共聚物是通过将双炔7与双乙烯基硅烷3进行硅氢加成而合成的;在供体-受体生色团之间观察到有效的链内能量转移。