Cucurbit[10]uril

被引：287

作者：

Liu, SM ^{[1
]}

Zavalij, PY ^{[1
]}

Isaacs, L ^{[1
]}

机构：

[1] Univ Maryland, Dept Chem & Biochem, College Pk, MD 20742 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2005年 / 127卷 / 48期

关键词：

D O I：

10.1021/ja056287n

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Melamine diamine 1 is able to displace CB[5] from the CB[10]·CB[5] complex resulting in CB[10]·12 and precipitated CB[5]·1. We were able to isolate free CB[10] by treatment of CB[10]·1 with acetic anhydride followed by washing with MeOH, DMSO, and water. The spacious cavity of CB[10] is able to complex large guests, including a cationic calix[4]arene derivative in its 1,3-alternate form (CB[10]·1,3-alt-3). The addition of adamantane carboxylic acid (4) to CB[10]·3 triggers a conformational change during the formation of termolecular complex CB[10]·cone-3·4. Copyright © 2005 American Chemical Society.

引用

页码：16798 / 16799

页数：2

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