Title of article
Preparation of two new [2]rotaxanes based on the pillar[5]arene/alkane recognition motif
Author/Authors
Dong، نويسنده , , Shengyi and Han، نويسنده , , Chengyou and Zheng، نويسنده , , Bo and Zhang، نويسنده , , Mingming and Huang، نويسنده , , Feihe، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2012
Pages
4
From page
3668
To page
3671
Abstract
Based on the pillar[5]arene/alkane recognition motif, two [2]rotaxanes were successfully prepared. Their formation was confirmed by NMR spectroscopy and ESI mass spectrometry. We also demonstrated that 3,5-dinitrophenyl group and 3,5-bis(trifluoromethyl)phenyl group are big enough to work as stoppers for DPPillar[5]arene, which lays a foundation for the preparation of more complex and functional supramolecular structures.
Keywords
rotaxane , SELF-ASSEMBLY , Supramolecular chemistry , Pillararene , Host–guest system
Journal title
Tetrahedron Letters
Serial Year
2012
Journal title
Tetrahedron Letters
Record number
1881202
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