Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Zoë R, Turner"'
Autor:
Carli B. Kovel, Jonathan M. Darmon, S. Chantal E. Stieber, Gisselle Pombar, Tyler P. Pabst, Bastian Theis, Zoë R. Turner, Ökten Üngör, Michael Shatruk, Serena DeBeer, Paul J. Chirik
Publikováno v:
Journal of the American Chemical Society. 145:5061-5073
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1be04f045f2c5e8caf8616fdd4c67b07
https://doi.org/10.1021/jacs.2c10547
https://doi.org/10.1021/jacs.2c10547
Autor:
Zoë R. Turner
Publikováno v:
Inorganics, Vol 3, Iss 4, Pp 597-635 (2015)
This review covers the activation of molecular pnictogens (group 15 elements) by homogeneous rare earth and actinide complexes. All examples of molecular pnictogen activation (dinitrogen, white phosphorus, yellow arsenic) by both rare earths and acti
Externí odkaz:
https://doaj.org/article/ffea63382ff941d1a1d5f8a751199094
The synthesis and characterization of new zirconium permethylpentalene (form)amidinate complexes are described: Pn*Zr{N(Dipp)2CH}Cl (1), Pn* = η8-C8Me6 and Dipp = 2,6-iPr-C6H3; [Pn*Zr{N(p-tol)2CH}Cl]2 (2), p-tol = 4-Me-C6H4; [Pn*Zr{N(iPr)2CMe}Cl]2 (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86cf13f177da7a7c01c0bc0bd54581d5
https://doi.org/10.1021/acs.organomet.2c00214
https://doi.org/10.1021/acs.organomet.2c00214
Autor:
Duncan A. X. Fraser, Zoë R. Turner, Robert T. Cooper, Jean-Charles Buffet, Jennifer C. Green, Dermot O’Hare
The synthesis and characterization of group 4 permethylpentalene (Pn* = C8Me6) hydride complexes are explored; in all cases, multimetallic hydride clusters were obtained. Group 4 lithium metal hydride clusters were obtained when reacting the metal di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04bcbf03cfda676793d29fd87680b7c5
https://ora.ox.ac.uk/objects/uuid:e878fdbc-a4c5-4204-9ea7-94a5adc349b1
https://ora.ox.ac.uk/objects/uuid:e878fdbc-a4c5-4204-9ea7-94a5adc349b1
Bimodal polyethylene is generated from a single immobilized catalyst on a single support under a single set of reaction conditions without introducing chain transfer agents. Using rac-ethylenebis(1-indenyl)zirconium dichloride [(EBI)ZrCl2] immobilize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdf8e88115d341106efc7d2d88b3e12d
https://ora.ox.ac.uk/objects/uuid:66a85563-7fcf-446c-abef-9a52f60dee79
https://ora.ox.ac.uk/objects/uuid:66a85563-7fcf-446c-abef-9a52f60dee79
Autor:
Jean-Charles Buffet, Zoë R. Turner, Elizabeth A. Hamilton, Dermot O'Hare, Alexander F. R. Kilpatrick, Duncan A. X. Fraser
Publikováno v:
Dalton Transactions. 50:4494-4498
We report the synthesis and characterisation of new permethylpentalene zirconium bis(amido) and permethylpentalene zirconium cyclopentadienyl mono(amido) complexes, and their reactivity with carbon dioxide.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d480fefd15a05afb6fb0497bbfbf1e8e
https://doi.org/10.1039/d1dt00770j
https://doi.org/10.1039/d1dt00770j
Publikováno v:
Macromolecules. 53:929-935
Three permethylindenyl zirconocenes have been supported on a hexane-insoluble form of polymethylaluminoxane modified with 40 wt % pentafluorophenol (sMAO(PFP)). The solid precatalysts were characterized by solid-state nuclear magnetic resonance spect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::864c37caee96280915f1225baa7734fb
https://doi.org/10.1021/acs.macromol.9b02146
https://doi.org/10.1021/acs.macromol.9b02146
Autor:
Nicholas H. Rees, Zoë R. Turner, Jean-Charles Buffet, Dermot O'Hare, Alexander F. R. Kilpatrick
Publikováno v:
Materials Chemistry Frontiers. 4:3226-3233
Physicochemical surface-structure studies of highly active slurry-phase ethylene polymerisation catalysts has been performed. Zirconocene complexes immobilised on solid polymethylaluminoxane (sMAO) (sMAO–Cp2ZrX2), have been investigated using SEM-E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ece0287bb075e3b729553d35766136b
https://doi.org/10.1039/d0qm00482k
https://doi.org/10.1039/d0qm00482k
Controlling the activity of an immobilised molecular catalyst by Lewis acidity tuning of the support
Autor:
Zoë R. Turner, Meng Lyu, Dermot O'Hare, Chunping Chen, Philip Kenyon, D. W. Justin Leung, Jean-Charles Buffet
The performance profile of a supported metallocene catalyst in slurry-phase ethylene polymerisation can be significantly enhanced by tuning the chemical composition of the support. By employing catalyst supports derived from zinc-containing layered d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbcecc3e306b762336379a53350b057c
https://ora.ox.ac.uk/objects/uuid:bd598902-1455-465d-944d-f7567ba97517
https://ora.ox.ac.uk/objects/uuid:bd598902-1455-465d-944d-f7567ba97517
Publikováno v:
Chemical communications (Cambridge, England). 57(69)
Novel permethylindenyl-phenoxide (PHENI*)ansa-metallocene titanium complexes have been synthesised and immobilised on inorganic solid supports to afford highly effective catalysts for slurry-phase ethylene polymerisation. When supported on solid poly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2525abf8783642a97b62cb92f9d5926d
https://pubmed.ncbi.nlm.nih.gov/34365496
https://pubmed.ncbi.nlm.nih.gov/34365496