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Thiacalix[4]arene–porphyrin conjugates with high selectivity towards fullerene C70
- 1.0090306 - ÚACH 2008 RIV GB eng J - Journal Article
Kundrát, O. - Káš, M. - Tkadlecová, M. - Lang, Kamil - Cvačka, Josef - Stibor, I. - Lhoták, P.
Thiacalix[4]arene–porphyrin conjugates with high selectivity towards fullerene C70.
[Thiakalix[4]aren–porfyrinové konjugáty mající velkou selektivitu pro C70.]
Tetrahedron Letters. Roč. 48, č. 38 (2007), s. 6620-6623. ISSN 0040-4039. E-ISSN 1873-3581
R&D Projects: GA MŠMT ME 857
Grant - others:GA MŠk(CZ) OC 134
Institutional research plan: CEZ:AV0Z40320502; CEZ:AV0Z40550506
Keywords : porphyrin * thiacalixarenes * derivatives
Subject RIV: CA - Inorganic Chemistry
Impact factor: 2.615, year: 2007
Molecular tweezers based on calix[4]arene- or thiacalix[4]arene–porphyrin conjugates have been prepared starting from tetraformyl calixarenes and aminoporphyrin moieties. As proven by NMR and UV/vis titration experiments, these compounds form 1:1 complexes with C60 and C70 fullerenes in solution while possessing a high selectivity towards fullerene C70.
Byly připraveny molekulární pinzety a byla popsána jejich vazební aktivita pro C60 a C70.
Permanent Link: http://hdl.handle.net/11104/0151236
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