One-pot synthesis of oxygen and nitrogen-bridged calix[2]arene[2]triazines
作者:Xu-Dong Wang、De-Xian Wang、Zhi-Tang Huang、Mei-Xiang Wang
DOI:10.1080/10610278.2013.875175
日期:2014.8.3
diols and diamines proceeded effectively under very mild conditions to afford a number of functionalised oxygen and nitrogen-bridged calix[2]arene[2]triazines in 33–54% yields. The method was applied in a multigram-scale (14.4 g) preparation of tetraoxacalix[2]arene[2]triazine.
Designed self-assemblies based on cooperative noncovalent interactions including anion–π, lone-pair electron–π and hydrogen bonding
作者:Wei Liu、Qi-Qiang Wang、Yuanyuan Wang、Zhi-Tang Huang、De-Xian Wang
DOI:10.1039/c3ra47748g
日期:——
A dual functional tetraoxacalix[2]arene[2]triazine derivative as a building block was synthesized. Designed self-assemblies were obtained under the guidance of multiple noncovalent interactions including anion–π, lone-pair electron–π and hydrogen bonding.