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  • 1
    Electronic Resource
    Electronic Resource
    Zur Kristallstruktur von La[AuF4]3, dem Anfangsglied der Reihe M[AuF4]3-xFx (x = 0, 0,5 und 1)In memoriam Professor Wilhelm Klemm (1996)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 622 (1996), S. 187-190 
    Details
    ISSN: 0044-2313
    Keywords: Lanthanum fluoroaurate(III) ; Single crystal structure ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: On the Crystal Structure of La[AuF4]3, the Final Link in the Series M[AuF4]3-xFx (x = 0, 0.5 and 1)Yellow La(AuF4)3 was prepared for the first time in form of single crystals and investigated by X-ray methods. It crystallizes in space group R3c-D3d6 (Nr. 167) with a = 1056.2(2) pm, c = 1633.7(8) pm, Z = 6.
    Notes: Gelbes La[AuF4]3 wurde erstmals dargestellt und anhand von Einkristallen röntgenographisch untersucht. Es kristallisiert in der Raumgruppe R3c-D3d6 (Nr. 167) mit a = 1056,2(2) pm, c = 1633,7(8) pm, Z = 6.
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19966220127
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  • 2
    Electronic Resource
    Electronic Resource
    Zur Kristallstruktur von O2+MF6- (M = Sb, Ru, Pt, Au) (1996)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 622 (1996), S. 1076-1082 
    Details
    ISSN: 0044-2313
    Keywords: Dioxygenyl compounds ; single crystal structure ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: On the Crystal Structure of O2+MF6- (M = Sb, Ru, Pt, Au)O2+MF6- (M = Sb, Ru, Pt, Au) were obtained again, but for the first time investigated by X-ray methods. Colourless O2+SbF6- and the rubyred compounds O2+RuF6- and O2+PtF6- crystallize isostructural in space group Ia3-Th7 (Nr. 206) with a = 1016(1) pm (Sb), a = 1002.6(9) pm (Ru) and a = 1003.6(9) pm (Pt), Z = 8. Yellow O2+AuF6- crystallizes trigonal-rhombohedric in space group R3-D326 (Nr. 148) with a = 775.9(3) pm, c = 711.7(4) pm, Z = 3.
    Notes: Erneut dargestellt, aber erstmals anhand von Einkristallen röntgenographisch untersucht wurden die Fluoride O2+MF6- (M = Sb, Ru, Pt, Au). Farbloses O2+ und die rubinroten Verbindungen O2+RuF6- und O2+PtF6- kristallisieren isotyp in der Raumgruppe Ia3-Th7 (Nr. 206) mit a = 1016(1) pm (Sb), a = 1002,6(9) pm (Ru) und a = 1003,6(9) pm (Pt), Z = 8. Gelbes O2+AuF6- kristallisiert trigonal-rhomboedrisch in der Raumgruppe R3-D326 (Nr. 148) mit a = 775,9(3) pm, c = 711,7(4) pm, Z = 3.
    Additional Material: 6 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19966220623
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  • 3
    Electronic Resource
    Electronic Resource
    Zur Kristallstruktur von SmZrF7 mit einem Anhang über EuSnF7 und YSnF7 (1994)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 620 (1994), S. 827-832 
    Details
    ISSN: 0044-2313
    Keywords: Single crystal structure ; Fluorzirkonates ; Fluorstannates ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: On the Crystal Structure of SmZrF7 with an Appendix on EuSnF7 and YSnF7SmZrF7 again was obtained as colourless single crystals and investigated by X-ray methods: It crystallizes in space group P 21/c-C2h5 (Nr. 14; P 21/n) with a = 1 140.9(2) pm, b = 574.6(1) pm, c = 914,4(2) pm, β = 107.32(2)°, Z = 4 but not in space group P 21-C22 (Nr. 4) [1]. In addition EuSnF7 and YSnF7 are isotypic with the following lattice constants: EuSnF7: a = 1 121.8(2) pm, b = 563.7(1) pm, c = 901.7(1) pm, β = 107.35(2)° with Z = 4; YSnF7: a = 1 106.7(2) pm, b = 556.4(1) pm, c = 884.7(1) pm, β = 107.51(1)° and Z = 4 (Powder data).
    Notes: SmZrF7 wurde erneut in Form farbloser Einkristalle dargestellt und röntgenographisch untersucht: Danach kristallisiert es in der Raumgruppe P 21/c-C2h5 (Nr. 14; Aufstellung P 21/n) mit a = 1 140,9(2) pm, b = 574,6(1) pm, c = 914,4(2) pm, β = 107,32(2)°, Z = 4, also nicht in der Raumgruppe P 21-C22 (Nr. 4) [1]. Aufgrund neuer Strukturrechnungen kristallisieren EuSnF7 und YSnF7 ebenfalls in der zentrosymmetrischen Raumgruppe P 21/c-C2h5 (Nr. 14) mit folgenden Gitterkonstanten für EuSnF7: a = 1 121,8(2) pm, b = 563,7(1) pm, c = 901,7(1) pm, β = 107,35(2)° mit Z = 4 sowie für YSnF7 a = 1 106,7(2) pm, b = 556,4(1) pm, c = 884,7(1) pm, β = 107,51(1)° und Z = 4 (Pulverdaten).
    Additional Material: 11 Tab.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19946200513
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