One-step preparation of novel conjugated porous polymer with tubular structure
Zhuang Xiaodong , Zhang Yi , Cao Chengan , Zhang Fan , Wu Dongqing , Feng Xinliang (2013)
Publication Type: Journal article
Publication year: 2013
Journal
Book Volume: 56
Pages Range: 1112-1118
Journal Issue: 8
DOI: 10.1007/s11426-013-4879-8
Abstract
A shape-persistent dendritic molecule, tris(4-(2,7-dibromo-9-phenyl-9- fluoren-9-yl)phenyl)amine (TF-6Br), has been readily synthesized in high yield through a concise Friedel-Crafts reaction from triphenylamine and 2,7-dibromo(9-phenyl-fluoren-9-ol). It was further employed as the key building block to achieve the synthesis of conjugated porous polymer via Sonogashira coupling with 1,4-diethynylbenzene. Under experimental reaction conditions, the resulting porous polymer shows exceptionally nanotubular morphology, which further allows for a template-free synthesis of porous carbon nanotubes via thermal treatment at high temperature. The obtained nitrogen-doped carbon nanotubes feature with an improved porosity and high surface area. © 2013 Science China Press and Springer-Verlag Berlin Heidelberg.
Involved external institutions
China (CN)How to cite
APA:
Zhuang Xiaodong, ., Zhang Yi, ., Cao Chengan, ., Zhang Fan, ., Wu Dongqing, ., & Feng Xinliang, . (2013). One-step preparation of novel conjugated porous polymer with tubular structure. Science China-Chemistry, 56(8), 1112-1118. https://dx.doi.org/10.1007/s11426-013-4879-8
MLA:
Zhuang Xiaodong, , et al. "One-step preparation of novel conjugated porous polymer with tubular structure." Science China-Chemistry 56.8 (2013): 1112-1118.
BibTeX: Download