Show simple item record

dc.contributor.authorCraen, David Van
dc.contributor.authorRath, Wolfgang Hubertus
dc.contributor.authorHuth, Marina
dc.contributor.authorKemp, Laura
dc.contributor.authorRäuber, Christoph
dc.contributor.authorWollschläger, Jan
dc.contributor.authorSchalley, Christoph
dc.contributor.authorValkonen, Arto
dc.contributor.authorRissanen, Kari
dc.contributor.authorAlbrecht, Markus
dc.date.accessioned2017-11-23T09:35:58Z
dc.date.available2018-10-25T21:35:26Z
dc.date.issued2017
dc.identifier.citationCraen, D. V., Rath, W. H., Huth, M., Kemp, L., Räuber, C., Wollschläger, J., Schalley, C., Valkonen, A., Rissanen, K., & Albrecht, M. (2017). Chasing Weak Forces : Hierarchically Assembled Helicates as a Probe for the Evaluation of the Energetics of Weak Interactions. <i>Journal of the American Chemical Society</i>, <i>139</i>(46), 16959-16966. <a href="https://doi.org/10.1021/jacs.7b10098" target="_blank">https://doi.org/10.1021/jacs.7b10098</a>
dc.identifier.otherCONVID_27310263
dc.identifier.otherTUTKAID_75470
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/55986
dc.description.abstractLondon dispersion forces are the weakest interactions between molecules. Because of this, their influence on chemical processes is often low, but can definitely not be ignored, and even becomes important in cases of molecules with large contact surfaces. Hierarchically assembled dinuclear titanium(IV) helicates represent a rare example in which the direct observation of London dispersion forces is possible in solution even in the presence of strong cohesive solvent effects. Hereby, the dispersion forces do not unlimitedly support the formation of the dimeric complexes. Although they have some favorable enthalpic contribution to the dimerization of the monomeric complex units, large flexible substituents become conformationally restricted by the interactions leading to an entropic disadvantage. The dimeric helicates are entropically destabilized.
dc.language.isoeng
dc.publisherAmerican Chemical Society
dc.relation.ispartofseriesJournal of the American Chemical Society
dc.subject.otherweak forces
dc.subject.otherhelicates
dc.subject.otherinteractions
dc.titleChasing Weak Forces : Hierarchically Assembled Helicates as a Probe for the Evaluation of the Energetics of Weak Interactions
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201711224333
dc.contributor.laitosKemian laitosfi
dc.contributor.laitosDepartment of Chemistryen
dc.contributor.oppiaineNanoscience Centerfi
dc.contributor.oppiaineOrgaaninen kemiafi
dc.contributor.oppiaineNanoscience Centeren
dc.contributor.oppiaineOrganic Chemistryen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2017-11-22T13:15:06Z
dc.type.coarjournal article
dc.description.reviewstatuspeerReviewed
dc.format.pagerange16959-16966
dc.relation.issn0002-7863
dc.relation.numberinseries46
dc.relation.volume139
dc.type.versionacceptedVersion
dc.rights.copyright© 2017 American Chemical Society. This is a final draft version of an article whose final and definitive form has been published by ACS. Published in this repository with the kind permission of the publisher.
dc.rights.accesslevelopenAccessfi
dc.relation.grantnumber292746
dc.relation.grantnumber263256
dc.subject.ysosondit
jyx.subject.urihttp://www.yso.fi/onto/yso/p2004
dc.relation.doi10.1021/jacs.7b10098
dc.relation.funderSuomen Akatemiafi
dc.relation.funderSuomen Akatemiafi
dc.relation.funderAcademy of Finlanden
dc.relation.funderAcademy of Finlanden
jyx.fundingprogramAkatemiaprofessorin tutkimuskulut, SAfi
jyx.fundingprogramAkatemiaprofessorin tehtävä, SAfi
jyx.fundingprogramResearch costs of Academy Professor, AoFen
jyx.fundingprogramResearch post as Academy Professor, AoFen
jyx.fundinginformationWe are grateful for funding by the international graduate school Seleca (Deutsche Forschungsgemeinschaft) and the Collaborative Research Center 765 (Deutsche Forschungsgemeinschaft), the Academy of Finland (K.R.: grant nos. 263256, 265328, and 292746), and the University of Jyväskylä. We thank Prof. Gerhard Raabe for collection of the data set of Li[Li3(1b)6Ti2].


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record