Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Stuart H. Laurie"'
Autor:
Martyn C. R. Symons, John Fawcett, Colin Simpson, Fatai A. Taiwo, Stuart H. Laurie, Ian Hawkins
Publikováno v:
Inorganica Chimica Acta. 312:245-248
The structure of the title compound has been determined by X-ray diffraction at 190 K. The complex has an all trans configuration with an elongated tetragonally distorted octahedral CuO 6 chromophore. The elongated axis corresponding to the trans -Cu
Autor:
Stuart H. Laurie
Publikováno v:
European Journal of Inorganic Chemistry. 2000:2443-2450
A large number of thiometallate anions, MOxS4−xn−, and some of the seleno analogues, are known in which M is a transition metal in a high oxidation state. They are characterised by their strong colours arising from low energy S(Se)M charge transf
Autor:
John Burgess, David R. Russell, Suada Ahmed, John Fawcett, Simon A. Parsons, Stuart H. Laurie
Publikováno v:
Polyhedron. 19:129-135
The structures of bis-(3-hydroxy-4-pyronato)zinc(II) {bis-maltolato-zinc(II), Zn(malt)2·1.5H2O}, bis-(1,2-dimethyl-3-hydroxy-4-pyridinonato)zinc(II) {Zn(L1)2·7H2O}, and bis-(1,2-dimethyl-3-hydroxy-4-pyridinonato)lead(II) {Pb(L1)2·7H2O}, determined
Autor:
Stuart H. Laurie, Robert H. Byrne
Publikováno v:
Pure and Applied Chemistry. 71:871-890
Synopsis: The influence of pressure on chemical equilibria in aqueous solutions and the parameters that influence such equilibria are reviewed in this work. Particular emphasis is given to equilibria in seawater, including mineral dissolution, weak a
Publikováno v:
Applied Organometallic Chemistry. 12:237-241
The dissolution of tin metal by iodomethane-water mixtures has been studied and the influence of several parameters on both the extent and rate of reaction investigated. The rate-determining step shows a pseudo-first-order dependence on iodomethane (
Publikováno v:
Polyhedron. 17:1435-1438
EPR measurements have been made at X-band frequency and at 77 K on γ-irradiated glassy solutions of salts of the d 0 chalconide anions MX 4 2− (M = Cr, X = O; M = Mo, X = O or S; M = W, X = O or S). Annealing of the irradiated solutions revealed b
Autor:
Stuart H. Laurie, Robert H. Byrne
Publikováno v:
Polyhedron. 14:1759-1763
Quantification of the binding of metal ions which strongly complex with the organic components in natural waters is very difficult or impossible to measure directly. This paper shows that using competition via Cd 2+ and the differential pulse strippi
Publikováno v:
Applied Organometallic Chemistry. 8:183-190
The solubilization of arsenic in solid gallium arsenide by aqueous solutions/suspensions of organic halides is described. Although arsenic is removed from gallium arsenide surfaces, excess quantities of gallium are not found in the solution. The abil
Publikováno v:
Inorganic Chemistry Communications. 1:460-462
The black, polymeric, product isolated from the reaction of Cu(II) salts with MoS42− has been shown to have some unexpected and unusual properties, i.e. a stoichiometry of Cu1.6MOS4Xy (X = Cl−, Br−, y ≈ 1; X = SO42−, y ≈ 0.5), reduction o
Autor:
Stuart H. Laurie, Edwin S. Mohammed
Publikováno v:
J. Chem. Soc., Dalton Trans.. :129-131
Complexation in the ternary system CuII–L-histidine–HA [HA = aminomethanesulfonic acid (Hamsa) or 2-aminobenzenesulfonic acid (Habsa)] was investigated in aqueous 0.15 mol dm–3 NaCl solution at 25 °C by potentiometric and spectroscopic techniq