Show simple item record

dc.contributor.authorHelttunen, Kaisa
dc.contributor.authorNissinen, Maija
dc.date.accessioned2016-12-13T10:56:48Z
dc.date.available2017-02-10T22:45:07Z
dc.date.issued2016
dc.identifier.citationHelttunen, K., & Nissinen, M. (2016). Inverted molecular cups: 1-D and 2-D Ag(I) coordination polymers from resorcinarene bis-thiacrowns. <i>CrystEngComm</i>, <i>18</i>(26), 4944-4951. <a href="https://doi.org/10.1039/C6CE00243A" target="_blank">https://doi.org/10.1039/C6CE00243A</a>
dc.identifier.otherCONVID_26130537
dc.identifier.otherTUTKAID_70727
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/52299
dc.description.abstractResorcinarene bis-thiacrown hosts 1–3 were prepared and crystallized with silver trifluoroacetate yielding one and two dimensional Ag coordination polymers. The complexation of silver in exo-cavity fashion folds the thiacrown bridges inwards transforming the resorcinarene hosts into inverted molecular cups. The silver cations were coordinated to the resorcinarene ligands and trifluoroacetate anions, which act as monodentate or bidendate bridging ligands between the metal ions. Argentophilic Ag···Ag (2.93–3.38 Å) interactions supported by two bridging carboxylate anions were found in two of the structures, whereas longer Ag···Ag distances were observed if only one anion connected the silver cations. Both the anion and the resorcinarene lower rim alkyl chain had a role in the crystal packing, as indicated by the different metal coordination and packing tendencies of C-ethyl and C-pentyl bis-thiacrowns. A typical packing motif observed was a polymer chain with end-to-end joints and two Ag ions with tetrahedral coordination geometries. Solvent channels or discrete solvent pockets between the polymer layers were observed in all structures.
dc.language.isoeng
dc.publisherRoyal Society of Chemistry
dc.relation.ispartofseriesCrystEngComm
dc.subject.othercoordination polymers
dc.subject.othermacrocyclic ligands
dc.subject.otherresorcinarenes
dc.titleInverted molecular cups: 1-D and 2-D Ag(I) coordination polymers from resorcinarene bis-thiacrowns
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201612135060
dc.contributor.laitosKemian laitosfi
dc.contributor.laitosDepartment of Chemistryen
dc.contributor.oppiaineOrgaaninen kemiafi
dc.contributor.oppiaineNanoscience Centerfi
dc.contributor.oppiaineOrganic Chemistryen
dc.contributor.oppiaineNanoscience Centeren
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2016-12-13T07:15:13Z
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.format.pagerange4944-4951
dc.relation.issn1466-8033
dc.relation.numberinseries26
dc.relation.volume18
dc.type.versionacceptedVersion
dc.rights.copyright© The Royal Society of Chemistry 2016. This is a final draft version of an article whose final and definitive form has been published by RSC. Published in this repository with the kind permission of the publisher.
dc.rights.accesslevelopenAccessfi
dc.relation.doi10.1039/C6CE00243A
dc.type.okmA1


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record