π-conjugated polymers containing pendant Mn12 cluster: Synthesis and physical properties

@inproceedings{Yan2012conjugatedPC,
  title={π-conjugated polymers containing pendant Mn12 cluster: Synthesis and physical properties},
  author={Xiaobing Yan and Sanping Cheng and Linhao Sun and Xingguo Chen and Jingui Qin},
  year={2012}
}
Abstract In this paper two conjugated polymers containing polyfluorene chain with pendant carboxyl group ( P1 and P2 ) are synthesized via Suzuki reaction, and then two corresponding polymers containing the pendant Mn 12 cluster core ( Mn 12 -P1 and Mn 12 -P2 ) are obtained through exchange of the pendant carboxyl group in the polymers with acetate ligand of Mn 12 -Ac . All the polymers show similar UV–vis absorption spectra with maximum peak at 388 nm and fluorescence emission spectra with… CONTINUE READING