Synthesis and crystallographic characterization of [2,2-bis(η5-pentamethylcyclopentadienyl)-3,4-bis(trimethylsilyl)-2-zirconafuran-5-one-κO5]triisobutylaluminium
dc.bibliographicCitation.firstPage | 566 | |
dc.bibliographicCitation.issue | 4 | |
dc.bibliographicCitation.lastPage | 568 | |
dc.bibliographicCitation.volume | 74 | |
dc.contributor.author | Burlakov, Vladimir V. | |
dc.contributor.author | Bogdanov, Vyacheslav S. | |
dc.contributor.author | Arndt, Perdita | |
dc.contributor.author | Spannenberg, Anke | |
dc.contributor.author | Rosenthal, Uwe | |
dc.contributor.author | Beweries, Torsten | |
dc.contributor.author | Shur, Vladimir B. | |
dc.date.accessioned | 2023-01-19T09:43:50Z | |
dc.date.available | 2023-01-19T09:43:50Z | |
dc.date.issued | 2018-3-27 | |
dc.description.abstract | The crystal structure of the title zwitterionic zirconocene complex containing a furanone unit, [AlZr(C10H15)2(C4H9)3(C9H18O2Si2)], is reported. On reacting a zirconafuranone with two equivalents of HAl(i-Bu)2, disproportionation of the Lewis acid results in the formation of a triisobutylaluminium fragment, Al(i-Bu)3, which coordinates to the exocyclic carbonyl O atom of the zirconafuranone ring. Single-crystal X-ray diffraction reveals that the zirconafuranone ring remains intact with coordination of the aluminium to the exocyclic O atom. One of the i-butyl groups is disordered over two sets of sites, with an occupancy ratio of 0.731 (3):0.269 (3). | eng |
dc.description.version | publishedVersion | eng |
dc.identifier.uri | https://oa.tib.eu/renate/handle/123456789/10922 | |
dc.identifier.uri | http://dx.doi.org/10.34657/9948 | |
dc.language.iso | eng | |
dc.publisher | Chester : International Union of Crystallography | |
dc.relation.doi | https://doi.org/10.1107/s2056989018004759 | |
dc.relation.essn | 2056-9890 | |
dc.relation.ispartofseries | Acta crystallographica : Section E, Crystallographic communications | |
dc.rights.license | CC BY 2.0 UK | |
dc.rights.uri | https://creativecommons.org/licenses/by/2.0/uk/ | |
dc.subject | crystal structure | eng |
dc.subject | triisobutylaluminium | eng |
dc.subject | zirconium metallocene | eng |
dc.subject | zwitterionic enolate complex | eng |
dc.subject.ddc | 530 | |
dc.title | Synthesis and crystallographic characterization of [2,2-bis(η5-pentamethylcyclopentadienyl)-3,4-bis(trimethylsilyl)-2-zirconafuran-5-one-κO5]triisobutylaluminium | eng |
dc.type | article | eng |
dc.type | Text | eng |
dcterms.bibliographicCitation.journalTitle | Acta crystallographica : Section E, Crystallographic communications | |
local.doifilter.override | ja | |
tib.accessRights | openAccess | eng |
wgl.contributor | LIKAT | |
wgl.subject | Physik | ger |
wgl.type | Zeitschriftenartikel | ger |
Files
Original bundle
1 - 1 of 1
Loading...
- Name:
- Synthesis_and_crystallographic_characterization.pdf
- Size:
- 593.71 KB
- Format:
- Adobe Portable Document Format
- Description: