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  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 149 (1925), S. 125-138 
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: 1. Zwischen 300 und 948° entsteht bei der Chlorierung von Rhodium nur Rhodiumtrichlorid, zwischen 948-968° bilden sich Gemische der beiden neuen Chloride: 2- und 1-Chlorid, die sich durch schlämmen zerlegen lassen.
    Additional Material: 1 Ill.
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  • 2
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 224 (1935), S. 194-212 
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Additional Material: 22 Ill.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 218 (1934), S. 307-313 
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: 1. Es wird festgestellt, daß E. BERL in seiner Arbeit mit F. W. ALTHOFF die von mir gegebene Einteilung der Bleikammerreaktion nach Reaktionen in den verschiedenen Phasen prinzipiell anerkennt.
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  • 4
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 221 (1934), S. 109-112 
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 610 (1992), S. 28-32 
    ISSN: 0044-2313
    Keywords: Alkali metal oxide nitrites ; preparation ; crystal structure ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: A4N2O5 (A = Na, K) Novel Alkali Metal Oxide Nitrites, and a Comment on the System K3NO3/K3OBrK4N2O5 and Na4N2O5 have been prepared for the first time: the respective alkali metal nitrites and -oxides in molar ratios 2 : 1 have been reacted in the solid state. Their crystal structure (for crystallographic data see „Inhaltsübersicht“) derive from the anti-K2NiF4 type of structure. Na4N2O5 undergoes two phase transitions (at -15°C and -60°C) upon cooling.The behavior of solid solutions in the system K3NO3/K3OBr at cooling gives support for the phase transition being driven by the OK3-framework, where as in Na3NO3 order-disorder transitions of the NO2- group seem to induce the phase transitions.
    Notes: K4N2O5 und Na4N2O5 wurden erstmals erhalten durch Festkörperreaktionen der entsprechenden Alkalimetallnitrite und Alkalimetalloxide im Mol-Verhältnis 2 : 1. Die Kristallstrukturen (K4N2O5: I4/m; a = 520,4(2), c = 1592,6(8) pm; 150 Reflexe; R = 0,035. Na4N2O5: Pulverdaten; a = 457,2(1), 903,5(1), 1495,3(3) pm; orthorhombisch) leiten sich von dem anti- K2NiF4-Typ ab. Na4N2O5 durchläuft zwei Phasentransformationen bei -15°C und -60°C.Das Tieftemperaturverhalten der Mischkristalle im quasibinären System K3NO3/K3OBr (vollständige Mischbarkeit) stützt die Auffassung, daß die Phasenumwandlung durch das OK3-Gerüst getrieben wird, während dafür in Na3NO3 Ordnungs-Unordnungsübergänge der NO2--Anionen verantwortlich sind.
    Additional Material: 1 Ill.
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  • 6
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 611 (1992), S. 7-10 
    ISSN: 0044-2313
    Keywords: Quasi-binary systems NaNO2/Na2O, NaCN/Na2O ; sodium ion conductivity of Na3O(NO2) Na3O(CN) ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: On the Quasi-Binary Systems NaNO2/Na2O and NaCN/Na2O. Phase Diagrams and Sodium Ion Conductivity of Na3O(NO2) and Na3O(CN)Measurements of the electrical conductivities of Na3O(NO2) and Na3O(CN) show sharp increases in conductivity at temperatures between 200° and 250°C, According to the phase diagrams of the quasi-binary systems NaNO2/Na2O and NaCN/Na2O this is not an effect established by fusion. It seems to be a consequence of a “melting” of the sodium sublattice or the rotational disorder of complex anions.
    Notes: Messung der elektrischen Leitfähigkeit von Na3O(NO2) und Na3O(CN) zeigen, daß beide Verbindungen bei Temperaturen zwischen 200° und 250°C eine sprunghafte Zunahme der Natrium-Ionenleitfähigkeit aufweisen. Diese Effekte beruhen nicht auf Schmelzprozessen, wie die Phasendiagramme der entsprechenden pseudo-binären Systeme NaNO2/Na2O und NaCN/Na2O belegen, sondern sind auf Rotationsdiffusion der komplexen Anionen bzw. ein Teilschmelzen der Kationenteilstruktur zurückzuführen.
    Additional Material: 5 Ill.
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  • 7
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 3 (1870), S. 84-90 
    ISSN: 0365-9496
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
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  • 8
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 23 (1890), S. 680-684 
    ISSN: 0365-9496
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 63 (1930), S. 869-873 
    ISSN: 0365-9631
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 14 (1881), S. 1985-1999 
    ISSN: 0365-9496
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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