Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Tomáš Lízal"'
Autor:
Tomáš Lízal, Vladimír Šindelář
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 15, Iss 1, Pp 1268-1274 (2019)
The glycoluril monomer is a popular building block in supramolecular chemistry as it is used for the synthesis of versatile host molecules which can interact with cationic, anionic or neutral guest molecules. Here we present the design and synthesis
Externí odkaz:
https://doaj.org/article/274f01d4711841cb9f56766520b32b58
Autor:
Tomáš Lízal, Vladimír Šindelář
Publikováno v:
Israel Journal of Chemistry. 58:326-333
Bambusurils are macrocyclic compounds whose synthesis was first reported in 2010. Since then bambusurils have been investigated mainly because of its six-membered homologues' outstanding binding affinities towards inorganic anions in both organic sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea1af65d3b7db6707c9481a5762eba46
https://doi.org/10.1002/ijch.201700111
https://doi.org/10.1002/ijch.201700111
Publikováno v:
New Journal of Chemistry. 41:6105-6111
Glycoluril dimers 4a and 4b were prepared and successfully transformed to glycoluril dimeric clips 7a and 7b. 1H NMR spectroscopy was used to reveal that the dimeric clip 7b with methyl substituents in its structure exists as a mixture of two distinc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d162a77ebce5a4e40239917ba2814eee
https://doi.org/10.1039/c7nj00969k
https://doi.org/10.1039/c7nj00969k
Autor:
Vladimír Šindelář, Tomáš Lízal
Publikováno v:
Cucurbiturils and Related Macrocycles ISBN: 9781788015004
Hemicucurbiturils are macrocycles consisting of ethyleneurea building blocks linked by one row of methylene bridges. Hemicucurbiturils also include bambusurils and biotinurils as special examples of these macrocycles. In this chapter, the fundamental
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19c08cf2ef54699550859d12a08efa41
https://doi.org/10.1039/9781788015967-00527
https://doi.org/10.1039/9781788015967-00527
Autor:
Vladimír Šindelář, Jana Roithová, Tomáš Lízal, Lucie Jašíková, Maitê Rodrigues, Jana Lapešová
Publikováno v:
Faraday Discussions
Bambusuril macrocycles have high affinity towards anions (X−) such as PF6− and SbF6− or BF4− and ClO4−. Therefore, addition of bambusurils to reaction mixtures containing these anions effectively removes the free anions from the reaction pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3d986741d3fbe23baad4663136fa3b2
https://pubmed.ncbi.nlm.nih.gov/31503271
https://pubmed.ncbi.nlm.nih.gov/31503271
Publikováno v:
The Journal of Organic Chemistry. 81:8906-8910
The synthesis and supramolecular properties of the first methylene-bridged propanediurea-based dimers are described. These dimers, bearing an aromatic sidewall, have the shape of molecular clips. Unlike glycoluril-based dimers, these clips neither di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7140b4c319525aa6beb4ad4c8902949a
https://doi.org/10.1021/acs.joc.6b01602
https://doi.org/10.1021/acs.joc.6b01602
Publikováno v:
Organic Letters
A novel macrocycle, decamethylpressocucurbit[5]uril (Me10prCB[5]), was synthesized by acid-catalyzed condensation of propanediurea and paraformaldehyde. This macrocycle binds methane with higher affinity than cucurbit[5]uril and its permethylated der
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b3fd2eea718b7cf73ce4955c2e46587
https://doi.org/10.1021/acs.orglett.5b00123
https://doi.org/10.1021/acs.orglett.5b00123