Structure and stoichiometry of resorcinarene solvates as host-guest complexes - NMR, X-ray and thermoanalytical studies
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- 作者：Przemyslaw Ziaja ; Agnieszka Krogul ; Tomasz S. Pawłowski ; Grzegorz Litwinienko ; litwin@chem.uw.edu.pl" class="auth_mail" title="E-mail the corresponding author
- 关键词：Calixarenes ; Resorcinarenes ; Solvates ; Supramolecular complexes ; Inclusion compounds ; Thermal analysis
- 刊名：Thermochimica Acta
- 出版年：2016
- 出版时间：10 January 2016
- 年：2016
- 卷：623
- 期：Complete
- 页码：112-119
- 全文大小：1268 K
文摘
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Solvates of calix[4]resorcinarenes with 4 solvents were studied.
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Stoichiometry and thermal stability of inclusion host–guest complexes were determined.
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Water is a hydrogen bond mediator between non-polar solvent and resorcinarene.
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TG and DSC are alternative methods for time consuming crystallographic analysis.
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TA is a convenient tool for studies of complexes with volatile, small guest molecules.