title: Synthesis of monodisperse spiro-bridged ladder-type oligo-p-phenylenes.
abstract: Monodisperse spiro-bridged ladder-type oligo-p-phenylenes, which have very rigid backbones, exhibited intensive emissions with very small Stocks shifts, displayed very good color stability upon thermo-oxidation, and were synthesized by Suzuki cross-coupling, oxidation, and BF3.ether-catalyzed cyclization reactions.
authors: Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry, CAS, Beijing 100080, China.
authors: Yonggang
authors: Y
authors: Wu
authors: Jianyuan
authors: J
authors: Zhang
authors: Zhishan
authors: Z
authors: Bo