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  • 1
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Contributions to the Chemistry of Sulfur Halides. 20. Di(methylthio)methyl- and Di(phenylthio)methylsulfonium Hexafluoroarsenate and HexachloroantimonatePreparation and spectroscopic characterization of di(methylthio)methyl- and di(phenylthio)methylsulfonium salts CH3S(SCH3)2+A- and CH3S(SC6H5)2+A- (A- = AsF6-, SbCl6-) is reported. Complementary the crystal structure of di(methylthio)methylsulfonium hexafluoroarsenate has been determined.
    Notes: Es wird über die Darstellung und spektroskopische Charakterisierung der Di(methylthio)methyl- und Di(phenylthio)methylsulfonium-Salze CH3S(SCH3)2+A- und CH3S(SC6H5)2+A- (A- = AsF6-, SbCl6-) berichtet. Ergänzend wird die Kristallstruktur von Di(methylthio)methylsulfoniumhexafluoroarsenat mitgeteilt.
    Additional Material: 2 Ill.
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  • 2
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 559 (1988), S. 163-170 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Trifluoromethyl-difluoro and -dibromosulfonium (IV)-metallates(V)The preparation and spectroscopical characterisation of CF3SBr2+MF6- is reported. Additional the complete spectroscopic data of CF3SF2+MF6- (M = As, Sb) are submitted.
    Notes: Es wird über die Darstellung und spektroskopische Charakterisierung von CF3SBr2+MF6- berichtet. Ergänzend werden fehlende spektroskopische Daten von CF3SF2+MF6- (M = As, Sb) mitgeteilt.
    Additional Material: 2 Ill.
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  • 3
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 621 (1995), S. 1547-1551 
    ISSN: 0044-2313
    Keywords: Dialkylchlorosulfonium hexachloroantimonates ; crystal structure ; preparation ; IR, Raman, NMR spectra ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: New Alkylchlorosulfonium Salts and Crystal Structure of Diethylchlorosulfonium-Hexachloroantimonate (C2H5)2SCl+SbCl6-We describe the preparation and spectroscopic characterization of Dialkylchlorosulfonium-Hexachloroantimonates R2SCl+SbCl6- (R = C2H5, i-C3H7) and the crystal structure of Diethylchlorosulfonium-Hexachloroantimonate (C2H5)2SCl+SbCl6- at 172(1) K. The salt crystallize in the orthorhombic space group P212121 with a = 980.4(13) pm, b = 1010.6(8) pm, c = 1492.8(14) pm with four formula units per unit cell.
    Notes: Es wird die Darstellung und spektroskopische Charakterisierung von Dialkylchlorsulfoniumhexachloroantimonaten R2SCl+SbCl6- (R = C2H5, i-C3H7), sowie die Einkristallröntgenstrukturanalyse von Diethylchlorsulfoniumhexachloroantimonat (C2H5)2SCl+SbCl6- bei 172(1) K beschrieben. Das Salz kristallisiert in der orthorhombischen Raumgruppe P212121 mit a = 980,4(13) pm, b = 1010,6(8) pm, c = 1492,8(14) pm mit 4 Formeleinheiten pro Elementarzelle.
    Additional Material: 3 Ill.
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  • 4
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 621 (1995), S. 1552-1557 
    ISSN: 0044-2313
    Keywords: Chlorine Nitrate ; Trifluormethylchloroiodinenitrate ; Trifluormethyliodinedinitrate ; crystal structure ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Reaction of Chlorine Nitrate with CF3I: Isolation of Trifluormethylchloroiodinenitrate CF3I(Cl)ONO2 and the Crystal Structure of Trifluormethyliodinedinitrate CF3I(ONO2)2CF3I reacts with ClONO2 to Iodine(III)-compounds. After an addition CF3I(Cl)ONO2 is isolated and characterized by vibrational spectra. With surplus ClONO2 it is formed CF3I(ONO2)2.CF3I(ONO2)2 crystallizes monoclinic in the space group P21/c with the cell parameters a = 1 024.3(6) pm, b = 873.5(6) pm, c = 873.4(6) pm and Z = 4.We measered following bonding distances: I—O: 207.3(3) and 220.8(2) pm, I—C: 221.1(4) pm and N—O: from 119.1(4) to 141.5(3) pm.Through an intermolecular I ··· O-contact the central iodine becomes a distorted plane geometry.
    Notes: CF3I reagiert mit ClONO2 in einer oxidativen Additionsreaktion zu Iod(III)-Verbindungen. Das Additionsprodukt CF3I(Cl)ONO2 wird isoliert und schwingungsspektroskopisch charaktersiert. Mit überschüssigem ClONO2 bildet sich CF3I(ONO2)2.CF3I(ONO2)2 kristallisiert monoklin in der Raumgruppe P21/c mit a = 1 024,3(6) pm, b = 873,5(6) pm, c = 873,4(6) pm und Z = 4.Es werden folgende Bindungslängen gemessen: I—O: 207,3(3) bzw. 220,8(2) pm, I—C: 221,2(4) pm und N—O: 119,1(4) bis 141,5(3) pm.Durch einen intermolekularen I ··· O-Kontakt erlangt das zentrale Iodatom eine verzerrt-planare Umgebung.
    Additional Material: 3 Ill.
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  • 5
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 573 (1989), S. 185-194 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation of CF3SClF+MF6- (M = As, Sb) and Crystal Structure of CF3SCl2+SbF6-CF3SClF+MF6- (M = As, Sb) is prepared by oxidative fluorination of CF3SCl with XeF+MF6-. The new salt is characterized by IR, Raman and NMR spectra in comparison with CF3SF2+MF6- and CF3SCl2+MF6-. In SO2 solution CF3SClF+SbF6- symmetrizises into CF3SF2+SbF6- and crystalline CF3SCl2+SbF6- with the monoclinic space group P21/c with a = 773.5(14) pm, b = 954.8(15) pm, c = 1242.0(18) pm, β = 100.24(8)°, Z = 4.
    Notes: Die Darstellung von CF3SClF+MF6- (M = As, Sb) erfolgt durch oxidative Fluorierung von CF3SCl mit XeF+MF6-. Das Salz wird schwingungs- und NMR-spektroskopisch charakterisiert, orientierend an den bekannten Daten von CF3SF2+MF6- und CF3SCl2+MF6-. In einer SO2-Lösung symmetrisiert sich CF3SClF+SbF6- zu CF3SF2+SbF6- und einkristallinem CF3SCl2+SbF6- mit der monoklinen Raumgruppe P21/c, a = 773,5(14) pm, b = 954,8(15) pm, c = 1242,0(18) pm, β = 100,24(8)°, Z = 4.
    Additional Material: 4 Ill.
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  • 6
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 580 (1990), S. 115-120 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Crystal Structure of Dichloromethylsulfonium-hexafluoroarsenateDichloromethylsulfonium-hexafluoroarsenate crystallized in the monoclinic space group P21/c with a = 867.5(9) pm, b = 792.7(5) pm, c = 1200.8(10) pm, β = 96.99(8)°, Z = 4. A distorted octahedral coordination around sulfur is formed by three short interionic sulfur-fluorine contacts. In addition chlorine-fluorine contacts are observed in the solid.
    Notes: Dichlormethylsulfonium-hexafluoroarsenat kristallisiert in der monoklinen Raumgruppe P21/c mit a = 867,5(9) pm, b = 792,7(5) pm, c = 1200,8(10) pm, β = 96,99(8)°, Z = 4. Durch drei kurze interionische Schwefel-Fluor-Kontakte ergibt sich eine verzerrt oktaedrische Koordination am Schwefel. Weiterhin werden im Festkörper Chlor-Fluor-Kontakte beobachtet.
    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: Studies on Nitrogen Iodine Compounds. X. The IR Spectra of NI3 · 3NH3 and NI3 · 3ND3 in the Region of N—I Fundamental VibrationsThe IR spectra of NI3 · 3 NH3 and NI3 · 3 ND3 are similar to those of (NI3 · NH3)n and (NI3 · ND3)n, respectively. Especially the positions of the N—I vibrations are identical. From these results it is allowed to conclude that NI3 · 3 NH3 shows a N—I scaffold similar to the well known N—I scaffold of (NI3 · NH3)n.
    Notes: Die IR-Spektren von NJ3 · 3NH3 bzw. NJ3 · 3 ND3 sind ähnlich denen von (NJ3 · NH3)n bzw. (NJ3 · ND3)n. Insbesondere ergeben sich jeweils nahezu identische Lagen für die N—J-Schwingungen. Hieraus darf man schließen, daß NJ3 · 3 NH3 ein N—J-Grundgerüst ähnlich dem bekannten Grundgerüst des (NJ3 · NH3)n besitzt.
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  • 8
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 411 (1975), S. 1-14 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Infrared Spectroscopic Investigations of Solid Diimide and Matrix-isolated Diimide, Mono- and Dideutero DiimideAn IR-spectrum of solid diimide was measured at 5°K. In addition, the nitrogen matrix spectra of diimide, mono- and dideutero diimide were obtained and a suggestion was made as to the assignment of the frequencies measured. According to this, diimide has a trans-structure and belongs to the point group C2h.
    Notes: Es wurde das IR-Spektrum von festem Diimin bei 5°K aufgenommen. Außerdem wurden die Stickstoff-Matrixspektren von Diimin, Mono- und Dideutero-diimin registriert und ein Zuordnugsvorschlag für die gemessenen Frequenzen gemacht. Danach hat Diimin eine trans-Struktur und gehört zur Punktgruppe C2h.
    Additional Material: 9 Ill.
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  • 9
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 413 (1975), S. 72-76 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Mass Spectroscopic Investigation of Diimide and its Deutero ProductsThe formation of mono and dideuterodiimide was investigated by spectroscopic means. By high resolution techniques the deuterated products could be identified and their mode of formation ascertained from the isotope-distribution. The stabilities of the molecular and fragment ions were estimated from ionization and appearance potentials. Appearance potentials (electron-impactionizations) were estimated. The field ionization spectra indicate the thermally induced disproportionation of the formed diimide. By measuring the metastable transitions according to the DADI method a fragmentation scheme for diimide can be specified.
    Notes: Die Mono- und Dideutero-diimin-Bildung wurde massenspektroskopisch untersucht. Mit Hilfe der Hochauflösung konnten die Deuterierungsprodukte identifiziert und ihr Bildungsverhältnis aus der Isotopenverteilung ermittelt werden. Die Stabilitäten der Molekül- und Fragmentionen werden aus den Ergebnissen der Bestimmung der Ionisations- bzw. Auftrittspotentiale (Elektronenstoßionisation) abgeschätzt. Die Feldionisationsspektren zeigen die thermisch-induzierte Disproportionierung der gebildeten Diimine. Es kann durch Messung der metastabilen Übergänge nach der DADI-Methode ein Fragmentierungsschema für Diimine angegeben werden.
    Additional Material: 4 Tab.
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  • 10
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 440 (1978), S. 210-216 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: The Infrared, Raman, and UV-VIS Spectra of Iodine Azide in SolutionsThe infrared and Raman spectra of iodine azide in solid dichloromethane were recorded at low temperatures. An assignment of the fundamentals according to a Cs symmetry is given. The uv-vis spectra at room temperature are reported. The preparation of iodine azide in organic solvents is described.
    Notes: Es wurde das Infrarot- und Ramanspektrum des Jodazids in festem Methylenchlorid registriert und eine Bandenzuordnung vorgenommen. Die dei Zimmertemperatur aufgenommenen UV-vis-Spektren werden beschrieben. Es wird über die präparative Darstellung der Jodazidlösungen berichtet.
    Additional Material: 5 Ill.
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