Uranocenium : Synthesis, Structure and Chemical Bonding

Guo, Fu-Sheng; Chen, Yan-Cong; Tong, Ming-Liang; Mansikkamäki, Akseli; Layfield, Richard

doi:10.1002/ange.201903681

dc.contributor.author	Guo, Fu-Sheng
dc.contributor.author	Chen, Yan-Cong
dc.contributor.author	Tong, Ming-Liang
dc.contributor.author	Mansikkamäki, Akseli
dc.contributor.author	Layfield, Richard
dc.date.accessioned	2019-08-23T11:44:15Z
dc.date.available	2020-04-30T21:35:12Z
dc.date.issued	2019
dc.identifier.citation	Guo, F.-S., Chen, Y.-C., Tong, M.-L., Mansikkamäki, A., & Layfield, R. (2019). Uranocenium : Synthesis, Structure and Chemical Bonding. <i>Angewandte Chemie</i>, <i>58</i>(30), 10163-10167. <a href="https://doi.org/10.1002/ange.201903681" target="_blank">https://doi.org/10.1002/ange.201903681</a>
dc.identifier.other	CONVID_30609747
dc.identifier.other	TUTKAID_81352
dc.identifier.uri	https://jyx.jyu.fi/handle/123456789/65290
dc.description.abstract	Abstraction of iodide from [(η5‐C5iPr5)2UI] (1) produced the cationic uranium(III) metallocene [(η5‐C5iPr5)2U]+ (2) as a salt of [B(C6F5)4]−. The structure of 2 consists of unsymmetrically bonded cyclopentadienyl ligands and a bending angle of 167.82° at uranium. Analysis of the bonding in 2 showed that the uranium 5f orbitals are strongly split and mixed with the ligand orbitals, thus leading to non‐negligible covalent contributions to the bonding. Investigation of the dynamic magnetic properties of 2 revealed that the 5f covalency leads to partially quenched anisotropy and fast magnetic relaxation in zero applied magnetic field. Application of a magnetic field leads to dominant relaxation by a Raman process.	fi
dc.format.mimetype	application/pdf
dc.language.iso	eng
dc.publisher	Wiley - VCH Verlag GmbH & Co. KGaA
dc.relation.ispartofseries	Angewandte Chemie
dc.rights	In Copyright
dc.subject.other	chemical bonding
dc.subject.other	electronic structure
dc.subject.other	metallocenes
dc.title	Uranocenium : Synthesis, Structure and Chemical Bonding
dc.type	article
dc.identifier.urn	URN:NBN:fi:jyu-201908223873
dc.contributor.laitos	Kemian laitos	fi
dc.contributor.laitos	Department of Chemistry	en
dc.contributor.oppiaine	Epäorgaaninen ja analyyttinen kemia	fi
dc.contributor.oppiaine	Nanoscience Center	fi
dc.contributor.oppiaine	Inorganic and Analytical Chemistry	en
dc.contributor.oppiaine	Nanoscience Center	en
dc.type.uri	http://purl.org/eprint/type/JournalArticle
dc.date.updated	2019-08-22T09:15:24Z
dc.type.coar	http://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatus	peerReviewed
dc.format.pagerange	10163-10167
dc.relation.issn	1433-7851
dc.relation.numberinseries	30
dc.relation.volume	58
dc.type.version	acceptedVersion
dc.rights.copyright	© 2019 Wiley‐VCH Verlag GmbH & Co.
dc.rights.accesslevel	openAccess	fi
dc.relation.grantnumber	289172
dc.subject.yso	organometalliyhdisteet
dc.subject.yso	uraani
dc.subject.yso	kemiallinen synteesi
dc.subject.yso	kemialliset sidokset
dc.subject.yso	magneettiset ominaisuudet
dc.format.content	fulltext
jyx.subject.uri	http://www.yso.fi/onto/yso/p28123
jyx.subject.uri	http://www.yso.fi/onto/yso/p11691
jyx.subject.uri	http://www.yso.fi/onto/yso/p8468
jyx.subject.uri	http://www.yso.fi/onto/yso/p10130
jyx.subject.uri	http://www.yso.fi/onto/yso/p597
dc.rights.url	http://rightsstatements.org/page/InC/1.0/?language=en
dc.relation.doi	10.1002/ange.201903681
dc.relation.funder	Suomen Akatemia	fi
dc.relation.funder	Research Council of Finland	en
jyx.fundingprogram	Akatemiahanke, SA	fi
jyx.fundingprogram	Academy Project, AoF	en
jyx.fundinginformation	We thank the ERC (CoG 646740), the EPSRC (EP/M022064/1), the NSF China (projects 21620102002, 91422302), the National Key Research and Development Program of China (2018YFA0306001), the Magnus Ehrnrooth Foundation, the Academy of Finland (project 289172), the CSC-IT Center for Science in Finland, the Finnish Grid and Cloud Infrastructure (urn:nbn:fi:research-infras-2016072533),
dc.type.okm	A1

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Uranocenium : Synthesis, Structure and Chemical Bonding

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