Title of article
Alkali cation induced liquid crystalline properties of an oligophenylenevinylene-benzocrown ether conjugate
Author/Authors
Gutiérrez-Nava، نويسنده , , Manuel and Jaeggy، نويسنده , , Matthieu and Nierengarten، نويسنده , , Hélène and Masson، نويسنده , , Patrick and Guillon، نويسنده , , Daniel and Van Dorsselaer، نويسنده , , Alain and Nierengarten، نويسنده , , Jean-François، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
4
From page
3039
To page
3042
Abstract
An oligophenylenevinylene-benzocrown ether conjugate has been prepared and its binding selectivity for alkali metal ions evaluated by electrospray mass spectrometry. Whereas this benzocrown-ether derivative does not exhibit any liquid crystalline properties, the self-assembly by coordination to potassium or cesium leads to supramolecular sandwich complexes with mesomorphic properties.
Journal title
Tetrahedron Letters
Serial Year
2003
Journal title
Tetrahedron Letters
Record number
1661615
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