0000000001299912

AUTHOR

Sharon E. Baillie

showing 5 related works from this author

Assessing the reactivity of sodium alkyl-magnesiates towards quinoxaline : single electron transfer (SET) vs. nucleophilic alkylation processes

2015

By exploring the reactivity of sodium butyl-magnesiate (1) supported by the bulky chelating silyl(bisamido) ligand {Ph2Si(NAr*)2}(2-) (Ar* = 2,6-iPr2-C6H3) towards Quinoxaline (Qx), the ability of this bimetallic system to effectively promote SET processes has been disclosed. Thus 1 executes the single-electron reduction of Qx affording complex (2) whose structure in the solid state contains two quinaxolyl radical anions Qx˙ stabilised within a dimeric magnesiate framework. Combining multinuclear NMR and EPR measurements with DFT calculations, new insights into the constitution of 2 in solution and its magnetic behaviour have been gained. Further evidence on the SET reactivity of 1 was foun…

Steric effects010405 organic chemistryStereochemistryAlkylation010402 general chemistry01 natural sciencesMedicinal chemistry0104 chemical sciencesInorganic Chemistrychemistry.chemical_compoundQuinoxalineNucleophilechemistryAmideAlkoxideReactivity (chemistry)QDAmination
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CCDC 1431264: Experimental Crystal Structure Determination

2015

Related Article: Zoe Livingstone, Alberto Hernán-Gómez, Sharon E. Baillie, David R. Armstrong, Luca M. Carrella, William Clegg, Ross W. Harrington, Alan R. Kennedy, Eva Rentschler, Eva Hevia|2016|Dalton Trans.|45|6175|doi:10.1039/C5DT04044B

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametershexakis(tetrahydrofuran)-sodium (NN'-bis(26-diisopropylphenyl)-11-diphenylsilanediamido)-(2266-tetramethylpiperidin-1-yl)-magnesiumExperimental 3D Coordinates
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CCDC 1431266: Experimental Crystal Structure Determination

2015

Related Article: Zoe Livingstone, Alberto Hernán-Gómez, Sharon E. Baillie, David R. Armstrong, Luca M. Carrella, William Clegg, Ross W. Harrington, Alan R. Kennedy, Eva Rentschler, Eva Hevia|2016|Dalton Trans.|45|6175|doi:10.1039/C5DT04044B

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters2-((trimethylsilyl)methyl)-1234-tetrahydroquinoxalineExperimental 3D Coordinates
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CCDC 1431263: Experimental Crystal Structure Determination

2015

Related Article: Zoe Livingstone, Alberto Hernán-Gómez, Sharon E. Baillie, David R. Armstrong, Luca M. Carrella, William Clegg, Ross W. Harrington, Alan R. Kennedy, Eva Rentschler, Eva Hevia|2016|Dalton Trans.|45|6175|doi:10.1039/C5DT04044B

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatesbis(hexakis(tetrahydrofuran)-sodium) bis(mu-quinoxaline radical)-bis(NN'-bis(26-diisopropylphenyl)(diphenyl)silanebis(amido))-di-magnesium tetrahydrofuran solvate
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CCDC 1431265: Experimental Crystal Structure Determination

2015

Related Article: Zoe Livingstone, Alberto Hernán-Gómez, Sharon E. Baillie, David R. Armstrong, Luca M. Carrella, William Clegg, Ross W. Harrington, Alan R. Kennedy, Eva Rentschler, Eva Hevia|2016|Dalton Trans.|45|6175|doi:10.1039/C5DT04044B

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu-2266-tetramethylpiperidin-1-olato)-(NN'-bis(26-diisopropylphenyl)-11-diphenylsilanediamido)-tris(tetrahydrofuran)-magnesium-sodium tetrahydrofuran solvateExperimental 3D Coordinates
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