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  • Inorganic Chemistry  (17)
  • Wiley-Blackwell  (17)
  • 2015-2019
  • 2010-2014
  • 1975-1979  (9)
  • 1970-1974  (8)
  • 1965-1969
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  • Wiley-Blackwell  (17)
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  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 406 (1974), S. 271-276 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation of Pure Pentameric ThioformaldehydeThe different behaviour of the Trithiane- and Pentathiecane-silver-complex compounds may be used for the preparation of pure (CH2S)5.
    Notes: Das unterschiedliche Verhalten der Silberkomplexe von Trithian und Pentathiecan läßt sich zur präparativen Reindarstellung von (CH2S)5 ausnützen.
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  • 2
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation and Characterization of Weak Bonded Solid 1:1 Adducts Formed between Antimony(III) Halogenides and s-TrithianeCrystalline 1:1 addition compounds are formed on cooling hot solutions of antimony(III) halides and s-trithiane in benzene or toluene. Their preparation, physical properties and vibrational spectra are described.
    Notes: Aus den Gemischen heißer Lösungen von s-Trithian und Antimon(III)-Halogeniden in Benzol oder Toluol kristallisieren beim Erkalten 1:1-Additionsverbindungen. Ihre Darstellung, physikalischen Eigenschaften und Schwingungsspektren werden beschrieben.
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  • 3
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 452 (1979), S. 112-122 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: On the Nucleophilic Degradation of Tris(pentasulfido)platinum(IV), [Pt(S5)3]2-, and Bis(pentasulfido)platinum(II), [Pt(S5)2]2-The behaviour of [Pt(S5)3]2-, (I), towards sulfite, arsenite, sulfide, hydroxide, and triphenylphosphine has been studied qualitatively and quantitatively. With stoichiometric amounts of nucleophile one ring is degraded; the reaction product [Pt(S5)2]2-, (II), can be isolated. With excess of nucleophile all sulfur atoms are taken off from the platinum; with triphenylphosphine, however, (PPh3)2PtS4, (III), is formed. A mechanistic interpretation of the course of the reaction is given and supported by kinetic studies.
    Notes: Das Verhalten von [Pt(S5)3]2-, (I), gegenüber Sulfit, Arsenit, Sulfid, Hydroxid und Triphenylphosphin wird qualitativ und quantitativ untersucht. Mit stöchiometrischen Mengen an Nukleophil wird ein Ring abgebaut; als Reaktionsprodukt kann [Pt(S5)2]2-, (II), isoliert werden. Mit Überschuß an Nukleophil werden alle Schwefelatome vom Platin abgelöst; mit Triphenylphosphin entsteht dagegen (PPh3)2PtS4, (III). Der Reaktionsablauf wird mechanistisch gedeutet und durch kinetische Untersuchungen erhärtet.
    Additional Material: 6 Ill.
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  • 4
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 377 (1970), S. 305-309 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Borontribromide and one or two equivalents of alkaneselenol react under formation of dibromo-alkylselene-boranes or monobromo-bis-alkylselenoboranes. From the reaction of selenophenole and BBr3 phenylborondibromide is formed.
    Notes: Bortribromid reagiert mit einem oder zwei Äquivalenten Alkanselenol zu Dibrommonoalkylselenoboranen Br2BSeR bzw. zu den instabilen Monobromdialkylselenoboranen BrB(SeR)2. Aus Selenophenol und BBr3 entsteht dagegen Phenylbordibromid.
    Additional Material: 1 Ill.
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  • 5
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 385 (1971), S. 119-122 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: The solubilities of the sulphur modifications S6 and S12 in carbon disulphide and benzene have been determined. They form „regular“ solutions. The solubility differences are big enough for a separation of S6, S8 and S12 via fractional crystallisation.
    Notes: Die Löslichkeiten der Schwefelmodifikationen S6 und S12 in Schwefelkohlenstoff und Benzol wurden bestimmt. Sie bilden darin „reguläre“ Lösungen. Die Unterschiede in den Löslichkeiten ermöglichen eine Auftrennung von S6, S8 und S12 durch fraktionierte Kristallisation.
    Additional Material: 4 Tab.
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  • 6
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 405 (1974), S. 153-162 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation and Crystal Structure of Cyclooctadecasulphur, S18, and Cycloikosasulphur, S20Starting with mixtures of sulfanes and chlorosulfanes new sulfur rings S18 and S20. are synthesized according to \documentclass{article}\pagestyle{empty}\begin{document}$$ {\rm H}_{\rm 2} {\rm S}_{\rm x} \, + \,{\rm Cl}_{\rm 2} {\rm S}_{\rm y} \, \to \,{\rm 2}\,{\rm HCl}\,\, + \,{\rm S}_{{\rm x} + {\rm y}}. $$\end{document} The new compounds are remarkable stable. Preparation of the starting materials as well as the structure determinations by X-rays are reported.
    Notes: Aus Gemischen von Sulfanen mit Chlorsulfanen werden nach \documentclass{article}\pagestyle{empty}\begin{document}$$ {\rm H}_{\rm 2} {\rm S}_{\rm x} \, + \,{\rm Cl}_{\rm 2} {\rm S}_{\rm y} \, \to \,{\rm 2}\,{\rm HCl}\,\, + \,{\rm S}_{{\rm x} + {\rm y}} $$\end{document} die neuen Schwefelringe S18 und S20 erhalten. Sie sind bemerkenswert beständig. Die Synthese der Ausgangsmaterialien sowie die Strukturbestimmungen der neuen Verbindungen werden mitgeteilt.
    Additional Material: 3 Ill.
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  • 7
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Carbonyl Metal Compounds with Polydentate Cyclic Ligands. I. Pentacarbonyl Complexes of s-Trithiane and Related CompoundsThe complexes (RCHS)nM(CO)5 (R = H, CH3, n = 3; R = H, n = 4; M = Cr, Mo, W) were prepared from the tetrahydrofuran pentacarbonyl metal compounds and the respective ligands. The Cotton-Kraihanzel force constants of these complexes indicate the sulfur ligands to be slightly more basic than triphenylphosphine. The trimethyltrithiane complexes (R = CH3, n = 3) exhibit rapid intramolecular exchange of the M(CO)5-group along the three coordination centers of the ligand.
    Notes: Die Komplexe (RCHS)nM(CO)5 (R = H, CH3, n = 3; R = H, n = 4; M = Cr, Mo, W) wurden aus den Tetrahydrofuran-pentacarbonylmetallverbindungen und dem jeweiligen Liganden dargestellt. Die Cotton-Kraihanzel-Kraftkonstanten dieser Komplexe weisen die Schwefelliganden als geringfügig schwächere Akzeptoren, verglichen mit Triphenyl-phosphin, aus. Die Komplexe des Trimethyltrithians (R = CH3, n = 3) zeigen einen raschen intramolekularen Austausch der M(CO)5-Gruppe über die drei Koordinationsstellen des Liganden.
    Additional Material: 4 Tab.
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  • 8
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 454 (1979), S. 160-166 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Addition Compounds between Antimony(III)-Halides and 1,4-DithiacycloheptaneSbCl3, SbBr3, and SbI3 do form the addition compounds SbCl3 · 1,4-Dithiacycloheptane, SbBr3 · 1,4-Dithiaheptane and 2 SbI3 · 1,4-Dithiacycloheptane from benzene solutions. The new compounds are only stable in the solid form. FIR spectra of the SbCl3 and SbBr3 complexes are recorded as well as the X-ray structure of the SbCl3 compound.
    Notes: Aus benzolischen Lösungen von SbCl3, SbBr3 und SbI3 bilden sich mit 1,4-Dithiacycloheptan die nur in fester Form existenzfähigen Verbindungen SbCl3 · 1,4-Dithiacycloheptan, SbBr3 · 1,4-Dithiacycloheptan und 2 SbI3 · 1,4-Dithiacycloheptan. Die FIR-Spektren der SbCl3- und SbBr3-Addukte sowie die Röntgenstrukturanalyse der SbCl3-Verbindung werden mitgeteilt.
    Additional Material: 2 Ill.
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  • 9
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 378 (1970), S. 185-191 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: White phosphorus and hydrogen iodide quantitatively form PH3 and P2J4 in anhydrous carbon disulfide. Besides PJ3 the hitherto unknown iodophosphines PH2J and PHJ2 are formed during the reaction as intermediates.
    Notes: Weißer Phosphor reagiert in Schwefelkohlenstoff mit trockenem Jodwasserstoff quantitiativ unter Bildung von PH3 und P2J4. Dabei treten intermediär neben PJ3 die bis jetzt unbekannten Jodphosphine PH2J und PHJ2 auf.
    Additional Material: 3 Ill.
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  • 10
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 378 (1970), S. 192-209 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: The iodophosphines PH2J and PHJ2 are formed by the reaction of PH3 with PJ3, P2J4 or J2 respectively. They are stable only in equilibria mixtures together with PH3, PJ3 and P2J4 in the presence of HJ.H-NMR-spectra: PHJ2 doublett -5,03 ppm, JP—H = 145 Hz, PH2J doublett -2,95 ppm, JP—H = 168 Hz. P-NMR spectra: PHJ2 doublett +9 ppm, JP—H = 145 Hz, PH2J triplett +156 ppm, JP—H = 168 Hz.The IR-spectra of PH2J and PHJ2 are reported.
    Notes: Bei den Umsetzungen von PH3 mit PJ3, P2J4 bzw. J2 bilden sich die Jodphosphine PHJ2 und PH2J. Sie sind nur in Lösung in Gegenwart von HJ und im Gleichgewicht mit PH3, PJ3 und P2J4 beständig.PHJ2 zeigt im H-NMR-Spektrum ein Doublett -5,03 ppm, JP—H = 145 Hz und PH2J ein Doublett -2,05 ppm mit JP—H = 168 Hz. Im P-NMR-Spektrum weist PHJ2 ein Doublett + 9 ppm, JP—H = 145 Hz und PH2J ein Triplett + 156 ppm mit JP—H = 168 Hz auf. Die IR-Spektren von PHJ2 und PH2J mit charakteristischen P—H- und P—J-Schwingungsbanden werden mitgeteilt.
    Additional Material: 3 Ill.
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