A Four-Armed Unsymmetrical Cryptand: From Two Different Host-Guest Interactions to Responsive Supramolecular Polymer
A Four-Armed Unsymmetrical Cryptand: From Two Different Host-Guest Interactions to Responsive Supramolecular Polymer
复制标题
四臂不对称穴状配体:从两种不同的主客体相互作用到响应性超分子聚合物
DOI:
10.1002/marc.201700218
复制
发表时间:
2018
影响因子:
4.6
通讯作者:
Wang Leyong
中科院分区:
文献类型:
--
作者:
Yao Chenhao;Zhang Jing;Cheng Ming;Sun Qiang;Pan Yi;Jiang Juli;Wang Leyong
By linking BMP32C10 and DB24C8 motifs together, a four‐armed cryptand1is synthesized successfully, in which BMP32C10 motif can bind paraquat2while DB24C8 motif can complex dibenzylammonium salt3in spite of the electrostatic repulsion between guests2and3. The base/acid‐responsive supramolecular polymer is constructed further via two kinds of host–guest interactions between cryptand1and two homoditopic paraquat4and dibenzylammonium salt5similar to guests2and3.