Browsing by Author "Mackay, Kenneth M."
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Anionic germanium polycobalt carbonyl clusters. Part 3. Preparation and structures of [Net₄][Ge₂Co₇(CO)₂₁] and [Net₄][Ge{Co₇(CO)₂₀}]; two large clusters incorporating tetrahedral GeCo₃ units
(1982)Reactions of the [Ge{Co₅(CO)₁₆}]⁻ cluster have given rise to two new germanium–polycobalt cluster anions, characterised as their Net₄⁺ salts by X-ray crystallography. The complex [NEt₄][Ge₂Co₇(CO)₂₁](1a) forms triclinic ... -
The formation of mixed germanium–cobalt carbonyl clusters: an electrospray mass spectrometric study, and the structure of a high-nuclearity [Ge₂Co₁₀(CO)₂₄]²⁻ anion
(2001-01-01)The reaction of [µ₄-Ge{Co₂(CO)₇}₂] with [Co(CO)₄]⁻ has been monitored by electrospray mass spectrometry to detect the cluster anions generated. Conditions giving known mixed Ge–Co carbonyl clusters were established, and a ... -
The preparation and characterisation of monomeric and linked metal carbonyl clusters containing the closo-Si2Co4 pseudo-octahedral core
(Royal Society of Chemistry, 2002-01-01)PhSiH3 reacts with [Co₄(CO)₁₂] at 50 °C in hydrocarbon solvents to give [(µ₄-SiPh)₂Co₄(CO)₁₁], 2c, shown by an X-ray crystal structure determination to have a pseudo-octahedral Si₂Co₄ core. Substituted aryl-silanes behaved ... -
Preparation and the crystal and molecular structure of [Net₄][Ge{Co₂(CO)₇}{Co₂(CO)₆[HgCo(CO)₄]}]: an anion containing a mercury-bridged cobalt–cobalt bond
(1981)The title compound has been isolated from the reaction of Gel4 with Na[Co(CO)₄] in the presence of Hg and has been characterised by X-ray analysis. Crystals are triclinic, a= 12.065(1), b= 17.334(2), c= 9.222(1)Å, α= ... -
Transition metal carbonyl derivatives of the germanes: XIV. Studies of mixed cobalt carbonyl/manganese carbonyl substituted germanes including [(CO)₅MnGeCo₃(CO)₉], μ₃-(pentacarbonylmanganesegermylidyne)cyclotris(tricarbonylcobalt)(3Co---Co)
(Elsevier, 1982)[Mn(CO)₅GeH₃] reacts smoothly with Co₂(CO)₈ to form the [(CO)₅MnGeCo₃(CO)₉], which is also produced by the reaction of Mn(CO)₅⁻ with [(CO)₄CoGeCo₃(CO)₉]. [Mn(CO)₅GeMeH₂] similarly reacts with Co₂(CO)₈ to give [{Mn(CO)₅} ...
Co-authors for Kenneth M. Mackay
Supervised by Kenneth M. Mackay
Showing up to 5 theses - most recently added to Research Commons first.
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Electrospray mass spectrometric analysis of transition metal carbonyl clusters
(The University of Waikato, 2002)A key objective of this thesis was to develop Electrospray (Ionisation) Mass Spectrometry (ESMS) within organometallic chemistry, specifically as a technique for investigating transition metal carbonyl cluster chemistry. ...
