Hydrogen bonded calixarene capsules kinetically stable in DMSO

被引:58
作者
Vysotsky, MO
Thondorf, I
Böhmer, V
机构
[1] Johannes Gutenberg Univ Mainz, D-55099 Mainz, Germany
[2] Univ Halle Wittenberg, D-06099 Halle An Der Saale, Germany
关键词
D O I
10.1039/b105613c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Half-life times up to 4 days in DMSO at room temperature are observed for the decomposition of dimeric capsules of urea substituted calix[4]arenes held together by a combination of hydrogen bonds, mechanical entanglement and cation-pi interactions.
引用
收藏
页码:1890 / 1891
页数:2
相关论文
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