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  • 1
    Electronic Resource
    Electronic Resource
    Struktur und Schwingungsspektren von TrioxodifluoromolybdatenProfessor Fritz Seel zum 60. Geburtstage am 21. September 1975 gewidmet (1975)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 416 (1975), S. 256-262 
    Details
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Structure and Vibrational Spectra of Trioxodifluoromolybdates(NH4)2MoO3F2 crystallizes in the space group P212121 with a = 6.361(1); b = 7.488(1), c = 11.103(2) Å and Z = 4. According to a threedimensional X-ray structure analysis (596 reflections, R = 0.066) the polymer MoO3F22--ion consists of planar cis-dioxodifluoro units which are linked into an infinite chain by alternating short (1.880 Å) and long (2.007 Å) Mo—O bonds. The vibrational spectra of (NH4)2MoO3F2 and K2MoO3F2. H2O are discussed.
    Notes: (NH4)2MoO3F2 kristallisiert in der Raumgruppe P212121 mit a = 6,361(1) b = 7,488(1), c = 11,103(2) Å und Z = 4. Nach dem Ergebnis einer dreidimensionalen Röntgenstrukturanalyse (596 Reflexe, R = 0,066) liegen im MoO3F22--Ion planare cis-dioxodifluoro- Gruppen vor, die senkrecht dazu über alternierend kurze (1,880 Å) und lange (2,007 Å) Mo-O-Brückenbindungen zu unendlichen Ketten verknüpft sind. Die Schwingungsspektren von (NH4)2MoO3F2 und K2MoO3F2. H2O wurden registriert und zugeordnet.
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19754160309
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  • 2
    Electronic Resource
    Electronic Resource
    Neue Oxooxalatokomplexe des Molybdän(VI)Professor Josef Goubeau zum 75. Geburtstage am 31. März 1976 gewidmet (1976)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 420 (1976), S. 203-209 
    Details
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: New Osooxalatocomplexes of Molybdenum (VI)The preparation of the compounds Cs2[Mo2O5F2(C2O4)] · H2O and Cs2[Mo2O4Cl4(C2O4)] · 2 H2O is reported. The structure of the complex anions, which are containing quadridentated oxalate ligands, is derived from their vibration spectra. The compounds [NR4]2[Mo2O4F4(C2O4)] with R = CH3 and C2H5 are examined for comparison.
    Notes: Die Darstellung der Verbindungen Cs2[Mo2O5F2(C2O4)] · H2O und Cs2[Mo2O4Cl4(C2O4)] · 2 H2O wird beschrieben. Zur Konstitutionsbestimmung der komplexen, vierzähnige Oxalatliganden enthaltenden Anionen werden ihre Schwingungsspektren sowie diejenigen der zu Vergleichszwecken hergestellten Verbindungen [N(CH3)4]2[Mo2O4F4 (C2O4)] und [N(C2H5)4]2[Mo2O4 F4(C2O4)] gemessen und teilweise zugeordnet.
    Additional Material: 3 Tab.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19764200303
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  • 3
    Electronic Resource
    Electronic Resource
    Die IR-Spektren einiger Alkalisalze von Oxosäuren unter hohen Drücken (1979)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 451 (1979), S. 103-108 
    Details
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: I.R. Spectra of Some Alkali Salts of Oxo-acids at High PressuresThe I.R. spectra of KNO3, K2CO3, CaCO3, KClO3, KBrO3, KJO3, NaHCO2, NaCH3CO2, und Na2C2O4 under pressures up to 48 kbar are presented and the pressure induced variations are discussed.
    Notes: Die IR-Spektren von KNO3, K2CO3, CaCO3, KClO3, KBrO3, KJO3, NaHCO2, NaCH3CO2 und Na2C2O4 unter Drücken bis zu 48 kbar werden mitgeteilt und die druckinduzierten Änderungen der Spektren werden diskutiert.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19794510115
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