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Novel Biscalix[4]arene-based Anion Receptors
- 1.0166614 - UCHP-M 20020309 RIV GB eng J - Journal Article
Šťastný, V. - Lhoták, P. - Michlová, V. - Stibor, I. - Sýkora, Jan
Novel Biscalix[4]arene-based Anion Receptors.
Tetrahedron. Roč. 58, č. 36 (2002), s. 7207-7211. ISSN 0040-4020. E-ISSN 1464-5416
R&D Projects: GA ČR GA104/00/1722; GA ČR GA203/00/1011
Keywords : calixarenes * anion receptors * NMR titration
Subject RIV: CI - Industrial Chemistry, Chemical Engineering
Impact factor: 2.420, year: 2002
Novel biscalix[4]arene derivatives where two calixarene units are connected via one or two ureido bridges on the upper rim has been prepared.These compounds represent well preorganised cavities with interesting camplexation abilities towards anions. The structure of bis-ureido derivative was proved by X-ray crystallography.
Permanent Link: http://hdl.handle.net/11104/0063731
Number of the records: 1