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dc.contributor.authorShen, Hui
dc.contributor.authorXu, Zhen
dc.contributor.authorWang, Lingzheng
dc.contributor.authorHan, Ying-Zi
dc.contributor.authorLiu, Xianhu
dc.contributor.authorMalola, Sami
dc.contributor.authorTeo, Boon K.
dc.contributor.authorHäkkinen, Hannu
dc.contributor.authorZheng, Nanfeng
dc.date.accessioned2021-08-10T08:19:28Z
dc.date.available2021-08-10T08:19:28Z
dc.date.issued2021
dc.identifier.citationShen, H., Xu, Z., Wang, L., Han, Y.-Z., Liu, X., Malola, S., Teo, B. K., Häkkinen, H., & Zheng, N. (2021). Tertiary Chiral Nanostructures from C‐H∙∙∙F Directed Assembly of Chiroptical Superatoms. <i>Angewandte Chemie</i>, <i>60</i>(41), 22411-22416. <a href="https://doi.org/10.1002/anie.202108141" target="_blank">https://doi.org/10.1002/anie.202108141</a>
dc.identifier.otherCONVID_99210101
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/77310
dc.description.abstractChiral hierarchical structures are universal in nature, whereas quite challenging to mimic in man-made synthesis. We report herein the synthesis and structure of tertiary chiral nanostructures with 100% optical purity. A novel synthetic strategy, using chiral reducing agent, R and S -BINAPCuBH 4 (BINAP is 2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl), is developed to access to atomically precise, intrinsically chiral [Au 7 Ag 6 Cu 2 ( R - or S -BINAP) 3 (SCH 2 Ph) 6 ]SbF 6 nanoclusters in one-pot synthesis. The clusters represent the first tri-metallic superatoms with inherent chirality and fair stability. Both metal distribution (primary) and ligand arrangement (secondary) of the enantiomers exhibited perfect mirror images, and unprecedentedly, the self-assembly driven by the C-H∙∙∙F interaction between the phenyl groups of the superatom moieties and SbF 6 - anions induced the formation of bio-mimic left- and right- handed helices, achieving the tertiary chiral nanostructures. Density functional theory calculations revealed the connections between the molecular details and chiral optical activity.en
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherWiley
dc.relation.ispartofseriesAngewandte Chemie
dc.rightsIn Copyright
dc.subject.otherkiraalisuus
dc.subject.otherchirality
dc.subject.otherself-assembly
dc.subject.othercluster combounds
dc.subject.otherhydrogen bonds
dc.subject.otherhierarchical nanostructures
dc.titleTertiary Chiral Nanostructures from C‐H∙∙∙F Directed Assembly of Chiroptical Superatoms
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-202108104475
dc.contributor.laitosFysiikan laitosfi
dc.contributor.laitosKemian laitosfi
dc.contributor.laitosDepartment of Physicsen
dc.contributor.laitosDepartment of Chemistryen
dc.contributor.oppiaineFysikaalinen kemiafi
dc.contributor.oppiainePhysical Chemistryen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.description.reviewstatuspeerReviewed
dc.format.pagerange22411-22416
dc.relation.issn1433-7851
dc.relation.numberinseries41
dc.relation.volume60
dc.type.versionacceptedVersion
dc.rights.copyright© 2021 Wiley-VCH GmbH
dc.rights.accesslevelopenAccessfi
dc.relation.grantnumber315549
dc.relation.grantnumber292352
dc.relation.grantnumber319208
dc.subject.ysovetysidokset
dc.subject.ysonanorakenteet
dc.subject.ysokemialliset sidokset
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p38131
jyx.subject.urihttp://www.yso.fi/onto/yso/p25315
jyx.subject.urihttp://www.yso.fi/onto/yso/p10130
dc.rights.urlhttp://rightsstatements.org/page/InC/1.0/?language=en
dc.relation.doi10.1002/anie.202108141
dc.relation.funderSuomen Akatemiafi
dc.relation.funderSuomen Akatemiafi
dc.relation.funderSuomen Akatemiafi
dc.relation.funderAcademy of Finlanden
dc.relation.funderAcademy of Finlanden
dc.relation.funderAcademy of Finlanden
jyx.fundingprogramAkatemiaohjelma, SAfi
jyx.fundingprogramAkatemiaprofessorin tehtävä, SAfi
jyx.fundingprogramAkatemiaprofessorin tutkimuskulut, SAfi
jyx.fundingprogramAcademy Programme, AoFen
jyx.fundingprogramResearch post as Academy Professor, AoFen
jyx.fundingprogramResearch costs of Academy Professor, AoFen
jyx.fundinginformationWe thank the National Key R&D Program of China (2017YFA0207302), the NNSF of China (21890752, 21731005, 21420102001, 21721001) and the 111 Project (B08027) for financial support. The computational work in the University of Jyväskylä was supported by the Academy of Finland through grants 292352, 315549, 319208. HH acknowledges support from China's National Innovation and Intelligence Introduction Base visitor program. The computations were made at the CSC supercomputing center in Finland.


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