Issue 90, 2016

Synthesis and coordination ability of a partially silicon based crown ether

Abstract

The first hybrid crown ether with two adjacent disilane fragments was synthesized through reaction of O(Si2Me4Cl)2 (3) with O(C2H4OH)2. By means of DFT calculations, the complexation ability of 1,2,4,5-tetrasila[12]crown-4 (7) towards Li+ was determined to be considerably higher compared to [12]crown-4.

Graphical abstract: Synthesis and coordination ability of a partially silicon based crown ether

Supplementary files

Article information

Article type
Communication
Submitted
14 Sep 2016
Accepted
14 Oct 2016
First published
24 Oct 2016
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2016,52, 13265-13268

Synthesis and coordination ability of a partially silicon based crown ether

K. Reuter, G. Thiele, T. Hafner, F. Uhlig and C. von Hänisch, Chem. Commun., 2016, 52, 13265 DOI: 10.1039/C6CC07520G

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