Title of article :
Ultrasound-assisted Suzuki coupling reaction for rapid synthesis of polydihexylfluorene
Author/Authors :
Gao، نويسنده , , Xu and Lu، نويسنده , , Ping and Ma، نويسنده , , Yuguang، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2014
Abstract :
Ultrasound-assisted synthesis of conjugated polymer is reported taking PF as an example. It is found that ultrasound can dramatically accelerate the Suzuki coupling reaction. The effects of ultrasonic amplitude, time, monomer and catalystʹs concentration on the polymerization have been investigated. PF with high Mw of 39,100 g/mol is obtained in 20 min under optimized condition.
Keywords :
Ultrasound , Polyfluorene , Suzuki coupling reaction
