Výsledky vyhledávání - "Dafydd D. L. Jones"

Akademický článek

Synthesis and Characterization of Super Bulky β-Diketiminato Group 1 Metal Complexes

Autor: Dafydd D. L. Jones, Samuel Watts, Cameron Jones

Publikováno v: Inorganics, Vol 9, Iss 9, p 72 (2021)

Sterically bulky β-diketiminate (or Nacnac) ligand systems have recently shown the ability to kinetically stabilize highly reactive low-oxidation state main group complexes. Metal halide precursors to such systems can be formed via salt metathesis r

Externí odkaz: https://doaj.org/article/eb8d9a61ccc846a0b0ea3b4cd42599b2

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Photochemically Activated Dimagnesium(I) Compounds: Reagents for the Reduction and Selective C−H Bond Activation of Inert Arenes

Autor: Laurent Maron, Cameron Jones, Iskander Douair, Dafydd D. L. Jones

Publikováno v: Angewandte Chemie International Edition
Angewandte Chemie International Edition, 2021, 60 (13), pp.7087-7092. ⟨10.1002/anie.202017126⟩

International audience; The photochemical activation of dimagnesium(I) compounds, and subsequent high yielding, regioselective reactions with inert arenes are reported. Irradiating benzene solutions of [{((Ar)Nacnac)Mg}(2)] ((Ar)Nacnac=[HC(MeCNAr)(2)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97a731acbb255243ce0d022132fdfb34
https://doi.org/10.1002/ange.202017126

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Sterically controlled reductive oligomerisations of CO by activated magnesium(i) compounds: deltate vs. ethenediolate formation

Autor: Laurent Maron, Dafydd D. L. Jones, Cameron Jones, K. Yuvaraj, Iskander Douair

Publikováno v: Chemical Science
Chemical Science, 2020, 11 (13), pp.3516-3522. ⟨10.1039/d0sc00836b⟩

An extremely bulky, symmetrical three-coordinate magnesium(i) complex, [{(TCHPNacnac)Mg}2] (TCHPNacnac = [{(TCHP)NCMe}2CH]−, TCHP = 2,4,6-tricyclohexylphenyl) has been prepared and shown to have an extremely long Mg–Mg bond (3.021(1) Å) for such

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9ec082fc78b98a2d796ccf081c36dbb
https://doi.org/10.1039/d0sc00836b

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Reduction of tert-butylphosphaalkyne and trimethylsilylnitrile with magnesium(i) dimers

Autor: Daniel W. N. Wilson, Dafydd D. L. Jones, Cory D. Smith, Meera Mehta, Cameron Jones, Jose M. Goicoechea

Publikováno v: Wilson, D W N, Jones, D D L, Smith, C D, Mehta, M, Jones, C & Goicoechea, J M 2022, ' Reduction of tert-butylphosphaalkyne and trimethylsilylnitrile with magnesium(i) dimers ', Dalton Transactions, vol. 51, pp. 898-903 . https://doi.org/10.1039/D1DT03990C

We report on the reactivity of magnesium(I) dimers, [Mg(nacnac)]2 (nacnac = HC[C(Me)N(2,6-iPr2C6H3)]2 ([DippLMg]2) and HC[C(Me)N(2,4,6-Me3C6H2)]2 ([MesLMg]2)), towards the phosphaalkyne tBuCP. The steric profile of the magnesium(I) dimer results in s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fd484787a4974796dca0664480f4bdc
https://pure.manchester.ac.uk/ws/files/212044218/Magnesium_manuscript_no_highlights.docx

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Reduction of

Autor: Daniel W N, Wilson, Dafydd D L, Jones, Cory D, Smith, Meera, Mehta, Cameron, Jones, Jose M, Goicoechea

Publikováno v: Dalton transactions (Cambridge, England : 2003). 51(3)

We report on the reactivity of magnesium(I) dimers, [Mg(nacnac)]

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::21b7ff26bbc0c12a2d7dd79e5966cbed
https://pubmed.ncbi.nlm.nih.gov/34935022

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Synthesis and Characterization of Super Bulky β-Diketiminato Group 1 Metal Complexes

Autor: Samuel Watts, Cameron Jones, Dafydd D. L. Jones

Publikováno v: Inorganics, Vol 9, Iss 72, p 72 (2021)
Inorganics
Volume 9
Issue 9

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d77dc5e3dd71ab2ea664fb77340e7818
https://www.mdpi.com/2304-6740/9/9/72

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Acyclic 1,2-dimagnesioethanes/-ethene derived from magnesium(i) compounds: multipurpose reagents for organometallic synthesis† †Electronic supplementary information (ESI) available: Experimental procedures and characterisation data for all new compounds. CCDC 1890169–1890179. Crystal data, details of data collections and refinements. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c9sc00200f

Autor: Cameron Jones, Deepak Dange, Martin Juckel, Dafydd D. L. Jones, Andrew R. Gair, Simon Aldridge

Publikováno v: Chemical Science

The sometimes redox reversible 1,2-additions of magnesium(i) dimers across several alkenes and one alkyne yield 1,2-dimagnesioethanes and a 1,2-dimagnesioethene. Treatment of these with bulky amido metal halide precursors affords novel products via t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d767c71eff0149bb710daf04372f2faa
http://europepmc.org/articles/PMC6428033

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The complex reactivity of β-diketiminato magnesium(i) dimers towards pinacolborane: implications for catalysis

Autor: Aidan J. R. Matthews, Cameron Jones, Dafydd D. L. Jones

Publikováno v: Dalton transactions (Cambridge, England : 2003). 48(17)

Reactions between the borane, HBpin (pin = pinacolato), and three magnesium(I) dimers, [{(ArNacnac)Mg–}2] (ArNacnac = [(ArNCMe)2CH]−; Ar = xylyl (Xyl), mesityl (Mes) or 2,6-diethylphenyl (Dep)), have been carried out in 2 : 1, 5 : 1 and 20 : 1 ra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcf932ded3639cba1c51b2e84c56f2c6
https://pubmed.ncbi.nlm.nih.gov/30977493

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