Synthesis, Structure and Supramolecular Properties of a Novel C3 Cryptand with Pyridine Units in the Bridges
| Autor: | Niculina Daniela Hӑdade, Attila Bende, Albert Soran, Cosmin Vasile Crişan, Ion Grosu, Anamaria Terec |
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| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Models
Molecular host–guest entities Magnetic Resonance Spectroscopy Pyridines Cryptand Supramolecular chemistry Solid-state Pharmaceutical Science Crystallography X-Ray Article Analytical Chemistry Organic molecules lcsh:QD241-441 chemistry.chemical_compound 1 3 5-Triazine lcsh:Organic chemistry Ethers Cyclic cryptand 1 3 5-triazine Drug Discovery Pyridine Molecule Physical and Theoretical Chemistry Schiff Bases theoretical calculations Molecular Structure Chemistry Organic Chemistry single crystal X-ray structure Crystallography Chemistry (miscellaneous) Molecular Medicine Single crystal |
| Zdroj: | Molecules Volume 25 Issue 17 Molecules, Vol 25, Iss 3789, p 3789 (2020) |
| ISSN: | 1420-3049 |
| DOI: | 10.3390/molecules25173789 |
| Popis: | The high-yield synthesis and the structural investigation of a new cryptand with C3 symmetry, exhibiting 2,4,6-triphenyl-1,3,5-triazine central units and pyridine-based bridges, are reported. The structure of the compound was investigated by single crystal X-ray diffractometry, NMR (nuclear magnetic resonance), HRMS (high resolution mass spectrometry) measurements, and theoretical calculations. The study of supramolecular behavior in solid state revealed the association of cryptand molecules by C-H---&pi and &pi &pi contacts. Moreover, theoretical calculations indicated the high binding affinity of the cryptand for various organic molecules as guests. |
| Databáze: | OpenAIRE |
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