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'Crown Complexes' in keywords Facet   section ZfN Section B  [X]
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1998 (1)
1997 (2)
1Author    Joachim Pickardt, Sven WieseRequires cookie*
 Title    Reaktionen von Azacoronanden mit Quecksilber(II)iodid: Kristallstrukturen zweier Komplexe von Hgl2 mit Diaza-15-krone-5 und Diaza-18-krone-6 Reactions of Azacoronands with M ercury(II) Iodide: Crystal Structures of Two Complexes of H gl2 with Diaza-15-crown-5, and Diaza-18-crown-6  
 Abstract    The reactions of diaza-15-crown-5 ("2.1"), and diaza-18-crown-6 ("2.2"), resp., with H gl2 
  Reference    Z. Naturforsch. 52b, 847—850 (1997); eingegangen am 7. April 1997 
  Published    1997 
  Keywords    Crown Complexes, Mercuric Iodide, Crystal Structures 
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 TEI-XML for    default:Reihe_B/52/ZNB-1997-52b-0847.pdf 
 Identifier    ZNB-1997-52b-0847 
 Volume    52 
2Author    Z. NaturforschRequires cookie*
 Title    Untersuchungen an Polyhalogeniden, X X X IY  
 Abstract    [1] Cäsium(18-Krone-6)dichloroiodat(I), [Cs(C12H 240 6)]IC12 S tu d ies o n P olyhalides, X X X IV [1] C e siu m (1 8 -cro w n -6)d ich lo ro io d ate , [C s(C 12H 240 6)]IC12 M e rv a t E l E ssa w i3, K arl-F rie d ric h T e b b e * b a Chemical D epartm ent, The new compound [Cs(18-crown-6)]ICl2 has been prepared by the reaction of cesium chloride and 18-crown-6 with iodine chloride in ethanol and structurally characterized by X-ray diffrac­ tion methods. The geometries of the cation [Cs(18-crown-6)]+ and of the anion IC12~ are as expected. 
  Reference    Z. Naturforsch. 53b, 263—265 (1998); eingegangen am 5. November 1997 
  Published    1998 
  Keywords    Polyhalogenide, Dichloroiodate, Crown Complex, Cesium Compound, Crystal Structure 
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 TEI-XML for    default:Reihe_B/53/ZNB-1998-53b-0263_n.pdf 
 Identifier    ZNB-1998-53b-0263_n 
 Volume    53 
3Author    Joachim Pickardt, Sven Wiese, Pirka WischlinskiRequires cookie*
 Title    Reaktionen von Cadmium-und Quecksilber(II)halogeniden und -pseudohalogeniden mit Kronenethern: Kristallstrukturen der Komplexe von Benzo-18-krone-6 mit CdX2 und HgX2 (X = CI, Br) und von Dibenzo-18-krone-6 mit Hg(CN)2 Reactions of Cadmium and Mercury(II) Halides and Pseudohalides with Crown Ethers: Crystal Structures of the Complexes of Benzo-18-crown-6 with CdX2 and HgX2 (X = Cl, Br) and of Dibenzo-18-crown-6 with Hg(CN)2  
 Abstract    The reactions of benzo-18-crown-6 with MeX2 (Me = Cd, Hg; X = Cl. Br), and of dibenzo-18-crown-6 with Hg(CN)2 afford the compounds [Me(benzo-18-crown-6)X2] (1-4) and [Hg(dibenzo-18-crown-6)(CN)2 (5), resp., the crystal structures of which were determined. They consist of isolated neutral molecules, the crystalline Cd complexes and 5 contain one molecule of water of crystallization per formula unit, which however is not coordinated to the metal atom. The metal atoms are coordinated by the six O atoms of the ligands and the two halide atoms, or the two CN groups for 5, resp., the coordination being more unsymmetrical for the benzo than for the dibenzo ligand. 
  Reference    Z. Naturforsch. 52b, 1296—1300 (1997); eingegangen am 11. August 1997 
  Published    1997 
  Keywords    Crown Complexes, Cadmium Halides, Mercuric Halides, Mercuric Cyanide, Crystal Structure 
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 TEI-XML for    default:Reihe_B/52/ZNB-1997-52b-1296.pdf 
 Identifier    ZNB-1997-52b-1296 
 Volume    52