SYNTHESIS AND APPLICATION OF LADDER-LIKE POLYSILOXANE AND POLYNORBORNENE WITH N-TYPE PERYLENE DIIMID

• 作 者: WenxinFu;ZhiboLi;
• 机 构: Beijing National Laboratory for Molecular Sciences(BNLMS),Institute of Chemistry, Chinese Academy of
• 出 处: 第五届高分子化学国际学术研讨会
• 发表日期: 2012年期

A soluble perylenediimide (PDI) bridged ladder polysiloxane (PDI-LPS) was prepared using ladder superstructure (LS) directed dehydration polycondensation.LS was first assembled via synergistic interactions of hydrogen-bonding and π-π stacking of tetrasilanol monomers (M2s) as verified from XRD,29Si NMR, and VPO characterizations.