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'copper' in keywords Facet   Publication Year 1979  [X]
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1Author    DennisG. Brown, Ulrich WeserRequires cookie*
 Title    XPS Spectra of Copper and Nickel Biuret Complexes — Observations of Intense Satellite Structure in the 2P Spectrum of a Copper(III) System  
 Abstract    A series of copper and nickel biuret complexes has been studied by X-ray photoelectron spectroscopy (XPS). The results include one of the first reports of the XPS spectrum of a copper(III) complex. Significantly, this diamagnetic complex exhibits intense satellite structure in both the Cu 2P3/2 and Cu 2Pi/2 regions. The isoelectronic nickel(II) complex shows no comparable satellite structure. 
  Reference    Z. Naturforsch. 34b, 989—994 (1979); received March 30 1979 
  Published    1979 
  Keywords    Copper, Nickel, Photoelectron Spectra, Satellite 
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 TEI-XML for    default:Reihe_B/34/ZNB-1979-34b-0989.pdf 
 Identifier    ZNB-1979-34b-0989 
 Volume    34 
2Author    DennisG. Brown, WilliamJ. HughesRequires cookie*
 Title    Copper(II) Complexes Containing 3-n-Nonylcatechol: Preparation and Ligand Oxidation  
 Abstract    Ternary copper(II) complexes containing the dianion of 3-n-nonylcatechol and a number of bidentate nitrogen containing counter ligands have been prepared and charac-terized. It has been demonstrated that, in the presence of oxygen, the catecholato ligand undergoes intradiol ring cleavage in a fashion similar to that carried out by intradiol aromatic dioxygenases. The 3-n-nonylcatecholato ligand was chosen as an analog for the naturally occuring 3-pentadecylcatechols or "urushiols" which are the active allergens in plants such as poison ivy. 
  Reference    Z. Naturforsch. 34b, 1408—1412 (1979); received June 19 1979 
  Published    1979 
  Keywords    Copper, Dioxygenase, Urushiol Model, Catechol 
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 TEI-XML for    default:Reihe_B/34/ZNB-1979-34b-1408.pdf 
 Identifier    ZNB-1979-34b-1408 
 Volume    34 
3Author    Wolfgang Döring, Werner Seelentag, Werner Buchholz, Hans-Uwe SchusterRequires cookie*
 Title    Ternäre Alkalimetallverbindungen vom Mg32(Zn,Al)49-Typ mit Elementen der 4. Hauptgruppe Ternary Compounds of the Mg32(Zn, Al)49-Type Structure with Alkali Metals and IV B-Elements  
 Abstract    In the ternary systems Li-Cu-Si, Li-Ni-Si and Na-Au-Si (Ge, Sn) five phases could be prepared and characterized by single crystal investigations, which crystallize in a cubic body-centered lattice and are related to the Mg32(Zn, Al)49-type structure (T-phases). 
  Reference    Z. Naturforsch. 34b, 1715—1718 (1979); eingegangen am 26. Juli 1979 
  Published    1979 
  Keywords    Ternary Phases, Lithium, Sodium, Copper, Gold 
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 TEI-XML for    default:Reihe_B/34/ZNB-1979-34b-1715.pdf 
 Identifier    ZNB-1979-34b-1715 
 Volume    34