Keith Izod

Summary

Affiliation: University of Newcastle
Country: UK

Publications

  1. ncbi request reprint Synthesis and structural characterization of Sm(II) and Yb(II) complexes containing sterically demanding, chelating secondary phosphide ligands
    K Izod
    Department of Chemistry, University of Newcastle upon Tyne, Newcastle upon Tyne, NE1 7RU, U K
    Inorg Chem 39:4741-8. 2000
  2. doi request reprint Synthesis and structural characterisation of alkali metal complexes of heteroatom-stabilised 1,4- and 1,6-dicarbanions
    Keith Izod
    Main Group Chemistry Laboratories, School of Chemistry, Bedson Building, University of Newcastle, Newcastle upon Tyne, UK NE1 7RU
    Dalton Trans . 2009
  3. ncbi request reprint Protonation of a lanthanum phosphide-alkyl occurs at the P-La not the C-La bond: isolation of a cationic lanthanum alkyl complex
    Keith Izod
    Chemistry, School of Natural Sciences, University of Newcastle, Bedson Building, Newcastle upon Tyne NE1 7RU, UK
    Chem Commun (Camb) . 2004
  4. ncbi request reprint Alkali metal complexes of a naphthylamine-substituted phosphanide
    Keith Izod
    Main Group Chemistry Laboratories, Department of Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne, UK
    Dalton Trans . 2008
  5. ncbi request reprint Alkali metal complexes of a phosphine-borane-stabilised carbanion: influence of co-ligands on structure
    Keith Izod
    Main Group Chemistry Laboratories, Department of Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne, UK, NE1 7RU
    Dalton Trans . 2007
  6. ncbi request reprint Alkali metal complexes of sterically demanding amino-functionalized secondary phosphanide ligands
    Keith Izod
    Main Group Chemistry Laboratories, Department of Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne, UKNE1 7RU
    Dalton Trans . 2007
  7. ncbi request reprint Alkyl complexes of strontium and barium: synthesis and structural characterization of [(Me3Si)2(MeOMe2Si)C]2Sr(THF) and [(Me3Si)2(MeOMe2Si)C]2Ba(MeOCH2CH2OMe)
    Keith Izod
    Chemistry, School of Natural Sciences, University of Newcastle, Newcastle upon Tyne NE1 7RU, UK
    J Am Chem Soc 125:7534-5. 2003
  8. doi request reprint Lanthanide(II) complexes of a phosphine-borane-stabilised carbanion
    Keith Izod
    Main Group Chemistry Laboratories, School of Chemistry, Bedson Building, University of Newcastle, Newcastle upon Tyne, UK NE1 7RU
    Dalton Trans 39:6705-9. 2010
  9. ncbi request reprint Alkaline earth metal complexes of a phosphine-borane-stabilized carbanion: synthesis, structures, and stabilities
    Keith Izod
    Main Group Chemistry Laboratories, Department of Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne NE1 7RU, U K
    Inorg Chem 46:4320-5. 2007
  10. ncbi request reprint Amino-functionalised diarylphosphide complexes of the alkali metals and lanthanum
    Keith Izod
    Department of Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne, UKNE1 7RU
    Dalton Trans . 2006

Collaborators

  • Corinne Wills
  • William Clegg
  • Ross W Harrington

Detail Information

Publications20

  1. ncbi request reprint Synthesis and structural characterization of Sm(II) and Yb(II) complexes containing sterically demanding, chelating secondary phosphide ligands
    K Izod
    Department of Chemistry, University of Newcastle upon Tyne, Newcastle upon Tyne, NE1 7RU, U K
    Inorg Chem 39:4741-8. 2000
    ....
  2. doi request reprint Synthesis and structural characterisation of alkali metal complexes of heteroatom-stabilised 1,4- and 1,6-dicarbanions
    Keith Izod
    Main Group Chemistry Laboratories, School of Chemistry, Bedson Building, University of Newcastle, Newcastle upon Tyne, UK NE1 7RU
    Dalton Trans . 2009
    ..X-Ray crystallography shows that, whereas the lithium complex crystallises as a discrete molecular species, the potassium complexes and crystallise as sheet and chain polymers, respectively...
  3. ncbi request reprint Protonation of a lanthanum phosphide-alkyl occurs at the P-La not the C-La bond: isolation of a cationic lanthanum alkyl complex
    Keith Izod
    Chemistry, School of Natural Sciences, University of Newcastle, Bedson Building, Newcastle upon Tyne NE1 7RU, UK
    Chem Commun (Camb) . 2004
    ....
  4. ncbi request reprint Alkali metal complexes of a naphthylamine-substituted phosphanide
    Keith Izod
    Main Group Chemistry Laboratories, Department of Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne, UK
    Dalton Trans . 2008
    ..DFT calculations on the model compound [{[(Me)(C10H6-8-NMe2)P]Li},(OMe2)] (2a) indicate that the most stable head-to-head form is favoured by 15.0 kcal mol(-1) over the corresponding head-to-tail form...
  5. ncbi request reprint Alkali metal complexes of a phosphine-borane-stabilised carbanion: influence of co-ligands on structure
    Keith Izod
    Main Group Chemistry Laboratories, Department of Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne, UK, NE1 7RU
    Dalton Trans . 2007
    ....
  6. ncbi request reprint Alkali metal complexes of sterically demanding amino-functionalized secondary phosphanide ligands
    Keith Izod
    Main Group Chemistry Laboratories, Department of Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne, UKNE1 7RU
    Dalton Trans . 2007
    ..Compounds 7-9 crystallize as discrete monomers, whereas 11 crystallizes as an unusual dimer of dimers and 12 crystallizes as a dimer with bridging pyridyl-phosphanide ligands...
  7. ncbi request reprint Alkyl complexes of strontium and barium: synthesis and structural characterization of [(Me3Si)2(MeOMe2Si)C]2Sr(THF) and [(Me3Si)2(MeOMe2Si)C]2Ba(MeOCH2CH2OMe)
    Keith Izod
    Chemistry, School of Natural Sciences, University of Newcastle, Newcastle upon Tyne NE1 7RU, UK
    J Am Chem Soc 125:7534-5. 2003
    ....
  8. doi request reprint Lanthanide(II) complexes of a phosphine-borane-stabilised carbanion
    Keith Izod
    Main Group Chemistry Laboratories, School of Chemistry, Bedson Building, University of Newcastle, Newcastle upon Tyne, UK NE1 7RU
    Dalton Trans 39:6705-9. 2010
    ..In contrast to 5a and 5b, compound 8 reacts rapidly with THF to give the free phosphine-borane (Me(3)Si)(2){Me(2)P(BH(3))}CH as the only identifiable product...
  9. ncbi request reprint Alkaline earth metal complexes of a phosphine-borane-stabilized carbanion: synthesis, structures, and stabilities
    Keith Izod
    Main Group Chemistry Laboratories, Department of Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne NE1 7RU, U K
    Inorg Chem 46:4320-5. 2007
    ..In addition, compounds 3, 4, and 4a react rapidly with THF in toluene solution, yielding 5 as the sole phosphorus-containing product; in contrast, compounds 7 and 8 are stable toward this solvent...
  10. ncbi request reprint Amino-functionalised diarylphosphide complexes of the alkali metals and lanthanum
    Keith Izod
    Department of Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne, UKNE1 7RU
    Dalton Trans . 2006
    ..Compounds 3-5, 8-11 and 14 have been characterised by multi-element NMR spectroscopy; in addition, compounds 5, 11 and 14 have been studied by X-ray crystallography...
  11. ncbi request reprint Effect of peripheral donor substituents on the binding modes of phosphinomethanide ligands. Synthesis and crystal structures of alkali metal derivatives of an O-functionalised phosphinomethanide ligand
    Keith Izod
    Department of Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne NE1 7RU, UK
    Dalton Trans . 2005
    ..Compounds 9, [{(Me3Si)2CH}P(C6H4-2-CH2OMe)2LiBr]2 (10), and 14-16 have been studied by X-ray crystallography; in the solid state 14 adopts a dimeric structure, whereas 15 and 16 crystallise as one-dimensional polymers...
  12. ncbi request reprint Complexes of a dianionic bis(diphosphinomethanide) with lithium, sodium, potassium and zirconium. Effect of substitution on the Schlenk dimerisation of vinylidene phosphines
    Keith Izod
    Department of Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne, UK NE1 7RU
    Dalton Trans . 2004
    ..Compounds 6, 7b, 8b, 11 and 12 have been characterised by multi-element NMR spectroscopy and, where possible, by elemental analysis; compounds 6, 7b, 11 and 12 have additionally been characterised by X-ray crystallography...
  13. ncbi request reprint Synthesis and structural characterisation of a novel phosphine-borane-stabilised dicarbanion and an unusual bis(phosphine-borane)
    Keith Izod
    Chemistry, School of Natural Sciences, University of Newcastle, Bedson Building, Newcastle upon Tyne, UK NE1 7RU
    Chem Commun (Camb) . 2004
    ....
  14. ncbi request reprint A convenient route to lanthanide triiodide THF solvates. Crystal structures of LnI(3)(THF)(4) [Ln = Pr] and LnI(3)(THF)(3.5) [Ln = Nd, Gd, Y]
    Keith Izod
    Chemistry, School of Natural Sciences, Bedson Building, University of Newcastle, Newcastle upon Tyne, NE1 7RU UK
    Inorg Chem 43:214-8. 2004
    ..5) [Ln = Nd, Gd, Y] crystallize as solvent-separated ion pairs [LnI(2)(THF)(5)][LnI(4)(THF)(2)] in which the cations adopt a pentagonal bipyramidal geometry and the anions adopt an octahedral geometry in the solid state...
  15. doi request reprint Light-induced rearrangement of thioether-substituted phosphanide ligands: scope and limitations of a remarkable isomerization
    Keith Izod
    Main Group Chemistry Laboratories, School of Chemistry, Bedson Building, University of Newcastle, Newcastle upon Tyne, NE1 7RU, UK
    Chemistry 19:6094-107. 2013
    ..For 2Pa/2Pb, competing intramolecular β-deprotonation of the n-propyl substituent results in the elimination of propene and the formation of the phosphanide-thiolate dianion [{(Me3Si)2CH}P(C6H4-2-S)](2-)...
  16. doi request reprint Phosphido-borane and phosphido-bis(borane) complexes of the alkali metals, a comparative study
    Keith Izod
    Main Group Chemistry Laboratories, School of Chemistry, Bedson Building, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
    Inorg Chem 52:1466-75. 2013
    ..These crystallographic studies reveal entirely new binding modes for both phosphido-borane and phosphido-bis(borane) ligands and allow a direct comparison between these two ligand types...
  17. ncbi request reprint Oxidation reactions of a phosphine-borane-stabilised dialkylstannylene
    Corinne Wills
    Main Group Chemistry Laboratories, Department of Chemistry, Bedson Building, University of Newcastle, Newcastle upon Tyne, UKNE1 7RU
    Dalton Trans 39:2379-84. 2010
    ....
  18. doi request reprint Germanium(II) and tin(II) complexes of a sterically demanding phosphanide ligand
    Keith Izod
    Main Group Chemistry Laboratories, School of Chemistry, Bedson Building, University of Newcastle, Newcastle upon Tyne, NE1 7RU, UK
    Inorg Chem 49:4698-707. 2010
    ..The structures of 19 and 20 are retained in non-donor solvents, while dissolution in THF yields the separated ion pairs 19a and [(RPhP)(3)Ge][Li(THF)(4)] (20a)...
  19. doi request reprint Edge- versus vertex-inversion at trigonal pyramidal Ge(II) centers--a new aromatic anchimerically assisted edge-inversion mechanism
    Keith Izod
    Main Group Chemistry Laboratories, School of Chemistry, Bedson Building, University of Newcastle, Newcastle upon Tyne, NE1 7RU, UK
    Inorg Chem 50:3651-61. 2011
    ....
  20. doi request reprint Synthesis, structures and stabilities of thioanisole-functionalised phosphido-borane complexes of the alkali metals
    Keith Izod
    Main Group Chemistry Laboratories, School of Chemistry, University of Newcastle, Newcastle upon Tyne, UK
    Dalton Trans 40:11712-8. 2011
    ....