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  • 1
    Electronic Resource
    Electronic Resource
    Bromsulfenyl(trihalogen)phosphonium-Salze Cl3-nBrnPSBr+AsF6- (n = 0 - 3) und Cl3PSBr+SbF6-  -  Oxidative Bromierung von Thiophosphorylhalogeniden (1992)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 615 (1992), S. 114-116 
    Details
    ISSN: 0044-2313
    Keywords: Bromosulfenyl(trihalogeno)phosphonium salts ; preparation ; vibrational spectra ; NMR spectra ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Bromosulfenyl(trihalogeno)phosphonium Salts Cl3-nBrnPSBr+AsF6- (n = 0 - 3) and Cl3PSBr+SbF6-  -  Oxidative Bromination of ThiophosphorylhalidesThe bromosulfenyl(trihalogeno)phosphonium salts Cl3-nBrnPSBr+AsF6- (n = 0 - 3) and Cl3PSBr+SbF6- are prepared by oxidative bromination of the corresponding thiophosphorylhalides with Br2/MF5 (M = As, Sb) and characterized by vibrational and NMR spectroscopy.
    Notes: Die Bromsulfenyl(trihalogen)phosphonium Salze Cl3-nBrnPSBr+AsF6- (n = 0 - 3) und Cl3PSBr+SbF6- werden durch oxidative Bromierung der entsprechenden Thiophosphorylhalogenide mit Br2/MF5 (M = As, Sb) dargestellt und schwingungs- sowie NMR-spektroskopisch untersucht.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19926150923
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  • 2
    Electronic Resource
    Electronic Resource
    Die Darstellung der Methylthio(trihalogen)phosphonium-Salze ClnBr3-nPSCH3+MF6-(n = 0-3; M = As, Sb) und Hal3PSCH3+SbCl6-(Hal = Br, Cl) (1991)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 604 (1991), S. 105-112 
    Details
    ISSN: 0044-2313
    Keywords: Methylthio(trihalogeno)phosphonium salts ; preparation ; vibrational spectra ; NMR spectra ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: The Preparation of Methylthio(trihalogeno)phosphonium Salts ClnBr3-nPSCH3+MF6-(n = 0-3; M = As, Sb) and Hal3PSCH3+SbCl6-(Hal = Br, Cl)The methylthio(trihalogeno) phosphonium salts BrnCl3-nPSCH3+MF6- (n = 0-3; M = As, Sb) are prepared by methylation of the corresponding thiophosphorylhalides BrnCl3-nPS in the system SO2/CH3F/MF5. The hexachloroantimonates Hal3PSCH3+SbCl6-(Hal = Br, Cl) are synthesized by thiomethylation of PBr3 and PCl3 with CH3SCl/SbCl5. All salts are characterized by vibrational and NMR spectroscopy.
    Notes: Die Methylthio(trihalogen)phosphonium-Salze BrnCl3-nPSCH3+MF6-(n = 0-3; M = As, Sb) werden durch Methylierung der Thiophosphorylhalogenide BrnCl3-nPS mit CH3OSO+MF6- in flüssigem SO2 dargestellt. Die Hexachloroantimonate Hal3PSCH3+SbCl6-(Hal = Br, Cl) werden durch Thiomethylierung von PBr3 und PCl3 mit CH3SCl/SbCl5 erhalten. Alle Verbindungen werden durch ihre Schwingungs- und NMR-Spektren charakterisiert.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19916040114
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  • 3
    Electronic Resource
    Electronic Resource
    Über die Darstellung der Bis(triphenylsilyl)-sulfane (C6H5)3Si—Sx—Si(C6H5)3 (x = 3, 4) und die Kristallstruktur von (C6H5)3Si—S4—Si(C6H5)3Professor Friedo Huber zum 65. Geburtstage gewidmet (1994)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 620 (1994), S. 981-986 
    Details
    ISSN: 0044-2313
    Keywords: Bis(triphenylsilyl)sulfanes ; preparation ; single crystal X-ray structure ; vibrational spectra ; NMR spectra ; UV-VIS spectra ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: On the Preparation of Bis(triphenylsilyl)sulfanes (C6H5)3Si—Sx—Si(C6H5)3 (x = 3, 4) and the Crystal Structure of (C6H5)3Si—S4—Si(C6H5)3The preparation of the bis(triphenylsilyl)sulfanes Ph3Si—Sx—SiPh3 (x = 3, 4) from Ph3SiSNa and SCl2 resp. S2Cl2 is reported. They are characterized by vibrational, NMR and UV-VIS spectroscopic measurements. Ph3Si—S4—SiPh3 crystallizes in space group P1 with a = 943.6(6) pm, b = 945.7(5) pm, c = 1 881.7(12) pm, α = 82.11(5)°, β = 78.95(5)°, γ = 83.15(5)° and Z = 2.
    Notes: Es wird über die Darstellung der Bis(triphenylsilyl)-sulfane Ph3Si—Sx—SiPh3 (x = 3, 4) aus Ph3SiSNa und SCl2 bzw. S2Cl2 berichtet. Ihre Charakterisierung erfolgt schwingungs-, NMR-, und UV-VIS-spektroskopisch.Ph3Si—S4—SiPh3 kristallisiert in der Raumgruppe P1 mit a = 943,6(6) pm, b = 945,7(5) pm, c = 1 881,7(12) pm, α = 82,11(5)°, β = 78,95(5)°, γ = 83,15(5)° und Z = 2.
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19946200605
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  • 4
    Electronic Resource
    Electronic Resource
    Darstellung und spektroskopische Charakterisierung der Fluorphosphonium-Salze X2FPSCH3+MF6- (X = Br, Cl; M = As, Sb) und XF2PSCH3+SbF6- (X = Br, Cl, F) (1992)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 612 (1992), S. 40-44 
    Details
    ISSN: 0044-2313
    Keywords: Fluorophosphonium salts ; preparation ; vibrational spectra ; NMR spectra ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation and Spectroscopic Characterization of the Fluorophosphonium Salts X2FPSCH3+MF6- (X = Br, Cl; M = As, Sb) and XF2PSCH3+SbF6- (X = Br, Cl, F)The preparation of the fluorophosphonium salts X2FPSCH3+MF6- (X = Br, Cl; M = As, Sb) and XF2PSCH3+SbF6- (X = Br, Cl, F) by methylation of the corresponding thiophosphorylhalides in the system CH3F/SO2/MF5 (M = As, Sb) is reported. The new salts are characterized by their vibrational and NMR spectra.
    Notes: Es wird über die Darstellung der Fluorphosphoniumsalze X2FPSCH3+MF6- (X = Br, Cl; M = As, Sb) and XF2PSCH3+SbF6- (X = Br, Cl, F) durch oxidative Methylierung der korrespondierenden Thiophosphorylhalogenide mit dem System CH3F/SO2/MF5 (M = As, Sb) berichtet. Die Salze werden durch ihre Schwingungs- und NMR-Spektren charakterisiert.
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19926120108
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  • 5
    Electronic Resource
    Electronic Resource
    The reaction of XeF+MF6- (M = As, Sb) with sulfuranes; preparation of CF3(O)F2+SbF6- and (CF3)2SOXeF+SbF6- (1992)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 612 (1992), S. 35-39 
    Details
    ISSN: 0044-2313
    Keywords: CF3S(O)F2 +SbF6- ; (CF3)2SOXeP+SbF6- ; preparation ; vibrational spectra ; NMR spectra ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Die Reaktion von XeF+SbF6- mit Sulfuranen; Präparation von CF3S(O)F2+SbF6- und (CF3)2SOXeF+SbF6-CF3S(O)F, (CF3)2SO, CF3SF3, (CF3)2SF2, und SF4 reagieren in unterschiedlicher Weise mit XeF+MF6- (M=As, Sb). Eine oxidative Fluorierung wird beobachtet beim CF3S(O)F unter Bildung des Persulfoniumsalzes CF3S(O)F2+SbF6-, während mit (CF3)2SO ein einfaches Xenon-enthaltendes Additionsprodukt (CF3)2SOXeF+SbF6- isoliert werden kann. Im Gegensatz dazu führt der Lewis-saure Charakter des XeF+ -Kations gegenüber (CF3)nSF4-n (n = 0 - 2) zu den entsprechenden Fluorsulfoniumsalzen (CF3)nSF3-n +MF6- (M=As. Sb) und XeF2.
    Notes: CF3S(O)F, (CF3)2SO, CF3SF3, (CF3)2SF2, and SF4 react in different manner with XeF+MF6- (M=As, Sb). An oxidative fluorination is observed by CF3S(O)F forming the persulfonium salt CF3S(O)F2+SbF6-, whereas by (CF3)2SO a simple addition product containing xenon can be isolated in form of the sulfonium salt (CF3)2SOXeF+SbF6-. On the contrary, the Lewis-acidic character of the XeF+-cation predominates against (CF3)nSF4-n (n = 0 - 2) leading to the corresponding fluorosulfonium salts (CF3)nSF3-n +MF6- (M=As, Sb) and XeF2.
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19926120107
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  • 6
    Electronic Resource
    Electronic Resource
    Die Darstellung der N-Methyl-halogennitrilium-Salze XCNCH3+MF6- (X = Cl, Br, I; M = As, Sb) und der N-Methyl-trifluoracetonitrilium-Salze CF3CNCH3+MG6- (1992)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 613 (1992), S. 93-97 
    Details
    ISSN: 0044-2313
    Keywords: Methylnitrilium salts ; preparation ; vibrational spectra ; NMR spectra ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation of N-Methylhalidonitrilium Salts XCNCH3+MF6- (X = Cl, Br, I; M = As, Sb) and the N-Methyl-trifluoroacetonitrilium Salts CF3CNCH3+MF6-The N-methyl-halidonitrilium salts XCNCH3+MF6- (X = Cl, Br, I; M = As, Sb) are synthesized by methylation of cyanogen halides with CH3F/MF5 in SO2 at low temperatures.The N-methyl-trifluoroacetonitrilium salts CF3CNCH3+MF6- (M = As, Sb) are formed analogous with trifluoroacetonitrile. All salts are characterized by vibrational and NMR spectroscopy.
    Notes: Die N-Methyl-halogennitrilium-Salze XCNCH3+MF6- (X = Cl, Br, I; M = As, Sb) werden aus Halogenocyanen durch Methylierung mit CH3F/MF5 in SO2 bei tiefer Temperatur synthetisiert. Die Darstellung der N-Methyl-trifluoracetonitrilium-Salze CF3CNCH3+MF6- (M = As, Sb) erfolgt analog ausgehend von Trifluoracetonitril. Alle Salze werden durch Schwingungs- und NMR-Spektren charakterisiert.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19926130116
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  • 7
    Electronic Resource
    Electronic Resource
    Darstellung der Halogennitrilium-Salze XCNH+MF6- (X = Cl, Br, I; M = As, Sb) und der Trifluoracetonitrilium-Salze CF3CNH+MF6- (1992)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 617 (1992), S. 143-147 
    Details
    ISSN: 0044-2313
    Keywords: Nitrilium salts ; preparation ; vibrational spectra ; NMR spectra ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation of the Halogenonitrilium Salts XCNH+MF6- (X = CI, Br, I; M = As, Sb) and the Trifluoroacetonitrilium Salts CF3CNH+MF6-The halogenonitrilium salts XCNH+MF6- (X = CI, Br, I; M = As, Sb) are synthesized by protonation of cyanogen halides in the superacide system HF/MF5 at low temperature. The synthesis of trifluoroacetonitrilium salts CF3CNH+MF6- (M = As, Sb) is proceeded analogous with trifluoroacetonitrile. All salts are characterized by vibrational and NMR spectroscopy.
    Notes: Die Halogennitrilium-Salze XCNH+MF6- (X = Cl, Br, I; M = As, Sb) werden aus Halogencyanen durch Protonierung mit dem supersauren System HF/MF5 bei tiefer Temperatur dargestellt. Die Synthese der Trifluoracetonitrilium-Salze CF3CNH+MF6- (M = As, Sb) erfolgt analog aus Trifluoracetonitril. Alle Salze werden durch Schwingungs und NMR-Spektren charakterisiert.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19926170125
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  • 8
    Electronic Resource
    Electronic Resource
    Über die Kristallstrukturen von CH3PF2H+AsF6- und CH3PF2H+SbF6- und eine einfache Darstellung von CH3PF2 (1994)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 620 (1994), S. 509-513 
    Details
    ISSN: 0044-2313
    Keywords: (difluoro)methylphosphine ; (difluoro)methylphosphonium salts ; preparation ; single crystall X-ray structure ; vibrational and NMR spectra ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: On the Crystal Structures of CH3PF2H+AsF6- and CH3PF2H+SbF6- and a simple Method for Preparation of CH3PF2A simple method for preparation of CH3PF2 from CH3PCl2 is reported. The phosphonium salts CH3PF2H+MF6- are obtained by the reaction of CH3PCl2 with superacidic systems HF/MF5 (M = As, Sb). CH3PF2H+SbF6- crystallizes in the space group P1 with a = 548.4(4) pm, b = 695.5(8) pm, c = 960.2(9) pm, α = 94.68(5)°, β = 97.19(6)°, γ = 94.41(6)° and Z = 2. CH3PF2H+SbF6- crystallizes in P1 with a = 554.3(3), b = 724.2(4), c = 970.4(5), α = 94.73(4)°, β = 96.14(5)°, γ = 95.30(4)°.
    Notes: Es wird über eine einfache Darstellung von CH3PF2 aus CH3PCl2 berichtet, welches in den supersauren Systemen HF/MF5 (M = As, Sb) zu den Phosphoniumsalzen CH3PF2H+MF6- protoniert wird. CH3PF2H+AsF6- kristallisiert in der Raumgruppe P1 mit a = 548,4(4) pm, b = 695,5(8) pm, c = 960,2(9) pm, α = 94,68(5)°, β = 97,19(6)°, γ = 94,41(6)° und Z = 2, das isostrukturelle CH3PF2H+SbF6- mit a = 554,3(3), b = 724,2(4), c = 970,4(5), α = 94,73(4)°, β = 96,14(5)°, γ = 95,30(4)°.
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19946200319
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