Host-guest properties of pillar[7] arene towards substituted adamantane ammonium cations

被引：37

作者：

Fan, Jiazeng ^{[1
]}

Chen, Yu ^{[2
]}

Cao, Derong ^{[2
]}

Yang, Ying-Wei ^{[3
]}

Jia, Xueshun ^{[1
]}

Li, Chunju ^{[1
]}

机构：

[1] Shanghai Univ, Dept Chem, Shanghai 200444, Peoples R China

[2] S China Univ Technol, Sch Chem & Chem Engn, State Key Lab Luminescent Mat & Devices, Guangzhou 510641, Guangdong, Peoples R China

[3] Jilin Univ, Coll Chem, State Key Lab Supramol Struct & Mat, Changchun 130012, Peoples R China

来源：

RSC ADVANCES | 2014年 / 4卷 / 09期

基金：

高等学校博士学科点专项科研基金; 中国国家自然科学基金;

关键词：

INCLUSION COMPLEX; EFFECTIVE BINDING; WATER; RECOGNITION; DISPERSION;

D O I：

10.1039/c3ra46505e

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

Highly efficient complexation of per-ethylated pillar[7] arene towards 3,5-dimethyl-1-adamantyl ammonium cations is reported as the first example of pillar[7] arene-based molecular recognition. The binding affinity of the resulting inclusion complex is much higher than those for per-ethylated pillar[5,6] arenes with smaller cavities due to the strict size-fit effect.

引用

页码：4330 / 4333

页数：4

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