Covalent capture of dynamic hydrogen-bonded assemblies

被引：50

作者：

Cardullo, F

Calama, MC

Snellink-Ruël, BHM

Weidmann, JL

Bielejewska, A

Fokkens, R

Nibbering, NMM

Timmerman, P

Reinhoudt, DN

机构：

[1] Univ Twente, MESA Res Inst, Lab Supramol Chem & Technol, NL-7500 AE Enschede, Netherlands

[2] Univ Amsterdam, Inst Mass Spectrometry, NL-1018 WS Amsterdam, Netherlands

来源：

CHEMICAL COMMUNICATIONS | 2000年 / 05期

关键词：

D O I：

10.1039/a909459h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Covalent linkage of the three calix[4]arene units in hydrogen-bonded assemblies 1(3).(DEB)(6) via a threefold ring closing metathesis (RCM) reaction quantitatively converts the dynamic assemblies into covalent systems (123-membered macrocycles) that can be easily characterized using MALDI-TOF MS and HPLC.

引用

页码：367 / 368

页数：2

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