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  • 1
    Electronic Resource
    Electronic Resource
    Literarische Berichte (1920)
    Springer
    European journal of forest research 42 (1920), S. 336-339 
    Details
    ISSN: 1612-4677
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01769514
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  • 2
    Electronic Resource
    Electronic Resource
    Untersuchung flüssiger Kohlensäure (1900)
    Springer
    Fresenius' Zeitschrift für analytische Chemie 39 (1900), S. 242-245 
    Details
    ISSN: 1618-2650
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01349315
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  • 3
    Electronic Resource
    Electronic Resource
    Verein deutscher Chemiker. (1927)
    Weinheim : Wiley-Blackwell
    Zeitschrift für die chemische Industrie 40 (1927), S. 241-244 
    Details
    ISSN: 0044-8249
    Keywords: Chemistry ; General Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/ange.19270400826
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  • 4
    Electronic Resource
    Electronic Resource
    Zur Kenntniss der Terpene und der ätherischen Oele; Zur Kenntniss der Fenchons (1895)
    Weinheim : Wiley-Blackwell
    Liebigs Annalen 284 (1895), S. 324-345 
    Details
    ISSN: 0075-4617
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/jlac.18952840305
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  • 5
    Electronic Resource
    Electronic Resource
    Darstellung und Eigenschaften einiger Molybdän(II)-Thiocarboxylate (1976)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 425 (1976), S. 57-66 
    Details
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation and Properties of Some Molybdenum (II) ThiocarboxylatesThe binuclear thiocarboxylates Mo2(CH3COS)4, Mo2(COS)4, and Mo2(C6H5CSS)4 have been prepared and characterized by their spectroscopic properties. With the exception of Mo2(C6H5CSS)4 investigations of vapourization (mass spectrometer) show the binuclear molecules in the vapour phase. For the u. v.- and i. r.-spectra an assignment of the observed bands is given. The magnetic measurements of the three compounds show no systematic differences.
    Notes: Die dimeren Thiocarboxylate Mo2(CH3COS)4, Mo2(C6H5COS)4 und Mo2(C6H5CSS)4 wurden dargestellt und spektroskopisch untersucht. Wie die Massenspektren zeigen, sind die Verbindungen mit Ausnahme von Mo2(C6H5CSS)4 molekular verdampfbar. Für die IR- und UV-Spektren wird eine Zuordnung der auftretenden Banden gegeben. Die magnetischen Meßwerte der drei Verbindungen zeigen keine systematischen Unterschiede.
    Additional Material: 5 Tab.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19764250108
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  • 6
    Electronic Resource
    Electronic Resource
    Das Problem der axialen Liganden bei dimeren Molybdän(II)-carboxylaten (1978)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 438 (1978), S. 125-136 
    Details
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: The Problem ot Axial Ligands of Binuclear Molybdenum(II) CarboxylatesThe spectroscopic properties (u.v., Raman) of binuclear molybdenum(II) dichloroacetate were investigated in solution in presence of potential ligands with different donicity. From these solutions stable compounds with the composition Mo2(Cl2HCCOO)4 · 2L(L = pyridine, DMSO) could be crystallized. The i.r. spectra of these adducts are also communicated. The investigations show, that the occupation of the axial positions lead to a weakening of the Mo—Mo bond.
    Notes: Das dimere Molybdän(Il)-Dichloroacetat wurde in Lösung in Gegenwart potentieller Liganden verschiedener Donizität UV- und Raman-spektroskopisch untersucht. Aus diesen Lösungen ließen sich stabile Addukte der Zusammensetzung Mo2(Cl2HCCOO)4 · 2 L (L = Pyridin, DMSO) gewinnen, deren IR-Spektren ebenfalls mitgeteilt werden. Die Messungen zeigen, daß die Besetzung der axialen Positionen zu einer Schwächung der Mo—Mo—Bindung führt.
    Additional Material: 10 Tab.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19784380113
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  • 7
    Electronic Resource
    Electronic Resource
    Thermisches Verhalten und Hydratbildung von CoX2 · 2C5H5N (X : Cl-, Br-, J-) (1978)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 447 (1978), S. 161-170 
    Details
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Thermal Properties and Formation of Hydrates of CoX2 · 2C5H5N (X : Cl-, Br-, I-)The thermal decomposition of the compounds CoX2 · 2C5H5N (X : Cl-, Br-, I-) is reinvestigated. CoBr2 · C5H5N is described for the first time. In an atmosphere saturated with water vapor CoX2 · 2C5H5N (X : Cl-, Br-) reacts to CoX2 · 2C5H5N · 4 H2 O (X : Cl-, Br-). The thermal, magnetic, and UV spectroscopic properties of these compounds are communicated.
    Notes: Der thermische Abbau der Verbindungen CoX2 · 2 C5H5N (X : Cl-, Br-, J-,) wird erneut untersucht. Dabei läßt sich das bisher unbekannte, CoBr2 · C5H5N isolieren. In einer mit Wasserdampf gesättigten Atmosphäre werden CoX2 · 2C5H5N (X : Cl-, Br-,) zu den isostrukturellen Hydraten CoX2 · 2C5H5N · 4 H2 (X : Cl-, Br-,) umgesetzt. Das thermische magnetische und UV-spektroskopische Verhalten dieser Verbindungen wird ebenfalls mitgeteilt.
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19784470118
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  • 8
    Electronic Resource
    Electronic Resource
    Darstellung und eigenschaften von Molybdän(II)-Mono-, und -Di- und -Trichloroacetat (1975)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 414 (1975), S. 81-90 
    Details
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation and Properties of Molybdenum (II)-Mono-, -Di-and-TrichloroacetateThe binuclear chloroacetates Mo2(ClnH3-nCCOO)4 (n: 1-3) have been prepared and characterized by their spectroscopic properties. Investigations of vapourization (mass spectrometer) show the binuclear molecules in the vapour phase. UV- and IR-spectra and also magnetic measurements prove a weakening of the Mo-Mo-bond with increasing Cl-substitution.
    Notes: Die dimeren Chloroacetate Mo2(ClnH3-nCCOO)4 (n: 1-3) wurden dargestellt und spektroskopisch untersucht. Die Massenspektren zeigen die dimeren Molekeln in der Gasphase. Durch UV- und IR-Spektren sowie mit Hilfe magnetischer Messungen läßt sich eine Schwächung der Mo - Mo-Bindung mit zunehmender Chlor-Substitution nachweisen.
    Additional Material: 5 Tab.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19754140111
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  • 9
    Electronic Resource
    Electronic Resource
    Darstellung und Eigenschaften von W(CH3COO)2 (1973)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 398 (1973), S. 249-256 
    Details
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Synthesis and Properties of W(CH3COO)2.W(Ac)2 is reported for the first time. IR- and UV-spectroscopic investigations give indications concerning the structure of the compound. The IR-spectrum shows the bridging function of the acetate group. From the UV-spectrum the presence of a W—W bond is derived. Investigations of vapourization (mass spectrometer) and the behaviour in solution are explained by a polymeric structure
    Notes: W(Ac)2 wurde neu dargestellt. IR- und UV-spektroskopische Untersuchungen geben Hinweise auf die Struktur der Verbindung. Das IR-Spektrum läßt die bidentale Funktion der Acetat-Gruppe erkennen. Das UV-Spektrum zeigt das Vorliegen einer W—W-Bindung. Massenspektrometrische Untersuchungen und Lösungsverhalten deuten auf eine polymere Struktur hin.
    Additional Material: 5 Tab.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19733980305
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