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 SM ISO690:2012KALCHENKO, Vitaly, SOLOVIOV, Andrey, GLADUN, Natalia, SHIVANYUK, Alexander, ATAMAS, Lyudmila, PIROZHENKO, Vladimir, MARKOVSKY, Leonid, LIPKOWSKI, Janusz, SIMONOV, Yurii A.. Inclusion compounds of octakis-diphenoxyphosphoryloxy-, octakis-tosyloxytetra methylcalix[4] resorcinarenes and bis-(diisopropoxyphosphoryl) dibenzo-18-crown-6 with benzene derivatives. In: Supramolecular Chemistry, 1997, vol. 8, pp. 269-279. ISSN 1061-0278. DOI: https://doi.org/10.1080/10610279708034946 |
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  Supramolecular Chemistry |
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| Volumul 8 / 1997 / ISSN 1061-0278 /ISSNe 1029-0478 | |
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| DOI:https://doi.org/10.1080/10610279708034946 | |
| Pag. 269-279 | |
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Crystalline complexes of composition 1:1 of calixresorcinarenes 1 and 2, and crown ether 3, with a number of benzene derivatives have been synthesized. By means of X-ray crystallography and NMR-spectroscopy the structures of the host molecules and the complexes in the solid state and solutions have been investigated. It was shown that calixresorcinarenes 1 and 2 exist in the boat conformation both in the solid state and in solution. The guest molecules in complexes of calixresorcinarenes 1 are located within channels in the host crystal lattice. The selectivity of binding of benzene derivatives was investigated and the role of the hydrogen bonds and CH ⋯ π interaction was estimated. |
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| Cuvinte-cheie Cavitand, Resorcinarene, Microcapsule |
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