Determination of intrinsic binding modes by mass spectrometry: Gas-phase behavior of adamantylated bisimidazolium guests complexed to cucurbiturils

Černochová, Jarmila; Branná, Petra; Rouchal, Michal; Kulhánek, Petr; Kuřitka, Ivo; Vícha, Robert

dc.title	Determination of intrinsic binding modes by mass spectrometry: Gas-phase behavior of adamantylated bisimidazolium guests complexed to cucurbiturils	en
dc.contributor.author	Černochová, Jarmila
dc.contributor.author	Branná, Petra
dc.contributor.author	Rouchal, Michal
dc.contributor.author	Kulhánek, Petr
dc.contributor.author	Kuřitka, Ivo
dc.contributor.author	Vícha, Robert
dc.relation.ispartof	Chemistry - A European Journal
dc.identifier.issn	0947-6539 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued	2012
utb.relation.volume	18
utb.relation.issue	43
dc.citation.spage	13633
dc.citation.epage	13637
dc.type	article
dc.language.iso	en
dc.publisher	Wiley-VCH Verlag GmbH & Co.	en
dc.identifier.doi	10.1002/chem.201201444
dc.relation.uri	http://onlinelibrary.wiley.com/doi/10.1002/chem.201201444/abstract
dc.subject	adamantane	en
dc.subject	cucurbituril	en
dc.subject	host-guest systems	en
dc.subject	imidazolium salts	en
dc.subject	supramolecular chemistry	en
dc.description.abstract	Adamantylated bisimidazolium cations exhibit a distinct fragmentation pathway in contrast to their cucurbit[7]uril (CB7) complexes (see scheme). The observed alternative fragmentation of the guest molecule in a complex clearly correlates to the supposed sterically hindered or allowed slippage of the macrocycle over the axel molecule.	en
utb.faculty	Faculty of Technology
utb.faculty	University Institute
dc.identifier.uri	http://hdl.handle.net/10563/1003003
utb.identifier.rivid	RIV/70883521:28110/12:43868142!RIV13-MSM-28110___
utb.identifier.rivid	RIV/70883521:28610/12:43868142!RIV13-MSM-28610___
utb.identifier.obdid	43868235
utb.identifier.scopus	2-s2.0-84867534926
utb.identifier.wok	000310066700013
utb.identifier.coden	CEUJE
utb.source	j-scopus
dc.date.accessioned	2012-11-07T00:55:34Z
dc.date.available	2012-11-07T00:55:34Z
utb.ou	Centre of Polymer Systems
utb.contributor.internalauthor	Černochová, Jarmila
utb.contributor.internalauthor	Branná, Petra
utb.contributor.internalauthor	Rouchal, Michal
utb.contributor.internalauthor	Kuřitka, Ivo
utb.contributor.internalauthor	Vícha, Robert
utb.fulltext.affiliation	Jarmila Černochová[a, b] Petra Branná[a] Michal Rouchal,[a] Petr Kulhánek,[c] Ivo Kuřitka,[b] and Robert Vícha[a] [a] J. Černochová, P. Branná, Dr. M. Rouchal, Dr. R. Vícha Department of Chemistry, Faculty of Technology, Tomas Bata University in Zlín, Náměstí T. G. Masaryka 275, 762 72 Zlín (Czech Republic), Fax: (+420) 576-031-560, E-mail: rvicha@ft.utb.cz [b] J. Černochová, Dr. I. Kuřitka Polymer Centre, Faculty of Technology, Tomas Bata University in Zlín, Náměstí T. G. Masaryka 275, 762 72 Zlín (Czech Republic) [c] Dr. P. Kulhnek Central European Institute of Technology (CEITEC), Masaryk University, Kamenice 5, 625 00 Brno (Czech Republic)
utb.fulltext.dates	Received: April 26, 2012 Revised: August 3, 2012 Published online: September 11, 2012
utb.fulltext.sponsorship	We would like to thank to Dr. Vladimír Šindelář (Department of Chemistry, Faculty of Science, Masaryk University, Brno, Czech Republic) for the kind gift of the CBs used in this study. This work was financially supported by the Internal Founding Agency of Tomas Bata University in Zln, project No. IGA/FT/2012/016 and project CZ.1.05/1.1.00/02.0068 financed by the European Regional Development Fund at the CEITEC - Central European Institute of Technology. Access to the MetaCentrum computing facilities was provided under the program “Projects of Large Infrastructure for Research, Development, and Innovations” LM2010005, which is funded by the Ministry of Education, Youth, and Sports of the Czech Republic.
utb.fulltext.projects	IGA/FT/2012/016
utb.fulltext.projects	CZ.1.05/1.1.00/02.0068
utb.fulltext.projects	LM2010005
utb.fulltext.faculty	Faculty of Technology
utb.fulltext.ou	Department of Chemistry
utb.fulltext.ou	Polymer Centre