Show simple item record

dc.contributor.authorGendy, Chris
dc.contributor.authorMansikkamäki, Akseli
dc.contributor.authorValjus, Juuso
dc.contributor.authorHeidebrecht, Joshua
dc.contributor.authorHui, Paul Chuk-Yan
dc.contributor.authorBernard, Guy M.
dc.contributor.authorTuononen, Heikki
dc.contributor.authorWasylishen, Roderick E.
dc.contributor.authorMichaelis, Vladimir K.
dc.contributor.authorRoesler, Roland
dc.date.accessioned2019-06-11T07:52:33Z
dc.date.available2019-11-10T22:35:39Z
dc.date.issued2019
dc.identifier.citationGendy, C., Mansikkamäki, A., Valjus, J., Heidebrecht, J., Hui, P. C.-Y., Bernard, G. M., Tuononen, H., Wasylishen, R. E., Michaelis, V. K., & Roesler, R. (2019). Nickel as a Lewis Base in a T‐Shaped Nickel(0) Germylene Complex Incorporating a Flexible Bis(NHC) Ligand. <i>Angewandte Chemie International Edition</i>, <i>58</i>(1), 154-158. <a href="https://doi.org/10.1002/anie.201809889" target="_blank">https://doi.org/10.1002/anie.201809889</a>
dc.identifier.otherCONVID_28904260
dc.identifier.otherTUTKAID_80559
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/64512
dc.description.abstractFlexible, chelating bis(NHC) ligand 2, able to accommodate both cis- and trans-coordination modes, was used to synthesize (2)Ni(η 2 -cod), 3. In reaction with GeCl2, this produced (2)NiGeCl2, 4, featuring a T-shaped Ni(0) and a pyramidal Ge center. Complex 4 could also be prepared from [(2)GeCl]Cl, 5, and Ni(cod)2, in a reaction that formally involved Ni-Ge transmetalation, followed by coordination of the extruded GeCl2 moiety to Ni. A computational analysis showed that 4 possesses considerable multiconfigurational character and the Ni→Ge bond is formed through σ-donation from the Ni 4s, 4p, and 3d orbitals to Ge. (NHC)2Ni(cod) complexes 9 and 10, as well as (NHC)2GeCl2 derivative 11, incorporating ligands that cannot accommodate a wide bite angle, failed to produce isolable Ni-Ge complexes. The isolation of (2)Ni(η 2 -Py), 12, provides further evidence for the reluctance of the (2)Ni(0) fragment to act as a σLewis acid.fi
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherWiley‐VCH Verlag
dc.relation.ispartofseriesAngewandte Chemie International Edition
dc.rightsIn Copyright
dc.subject.othermetal-only Lewis pairs
dc.subject.otherN-heterocyclic carbenes
dc.subject.otherT-geometry
dc.titleNickel as a Lewis Base in a T‐Shaped Nickel(0) Germylene Complex Incorporating a Flexible Bis(NHC) Ligand
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201905312885
dc.contributor.laitosKemian laitosfi
dc.contributor.laitosDepartment of Chemistryen
dc.contributor.oppiaineEpäorgaaninen ja analyyttinen kemiafi
dc.contributor.oppiaineNanoscience Centerfi
dc.contributor.oppiaineInorganic and Analytical Chemistryen
dc.contributor.oppiaineNanoscience Centeren
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2019-05-31T06:15:11Z
dc.description.reviewstatuspeerReviewed
dc.format.pagerange154-158
dc.relation.issn1433-7851
dc.relation.numberinseries1
dc.relation.volume58
dc.type.versionacceptedVersion
dc.rights.copyright© 2019 Wiley‐VCH Verlag GmbH & Co.
dc.rights.accesslevelopenAccessfi
dc.subject.ysokompleksiyhdisteet
dc.subject.ysoorganometalliyhdisteet
dc.subject.ysonikkeli
dc.subject.ysogermanium
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p30190
jyx.subject.urihttp://www.yso.fi/onto/yso/p28123
jyx.subject.urihttp://www.yso.fi/onto/yso/p19926
jyx.subject.urihttp://www.yso.fi/onto/yso/p22858
dc.rights.urlhttp://rightsstatements.org/page/InC/1.0/?language=en
dc.relation.doi10.1002/anie.201809889


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record

In Copyright
Except where otherwise noted, this item's license is described as In Copyright