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  • Articles  (7)
  • Vibrational Spectra  (5)
  • NMR-Spectra  (2)
  • UV-VIS spectra  (2)
  • 1
    Electronic Resource
    Electronic Resource
    Über die Darstellung der Dichlormethylen-halogensulfenium-Salze Cl2CSCl+ AsF6- und Cl2CSBr+ AsF6- [1] (1993)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 619 (1993), S. 583-586 
    Details
    ISSN: 0044-2313
    Keywords: Sulfenium 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 Synthesis of the Dichloromethylene-halogenosulfenium Salts Cl2CSCl+ AsF6- and Cl2CSBr+ AsF6-The sulfenium salts Cl2CSCl+ AsF6- and Cl2CSBr+ AsF6- are synthesized by oxidative halogenation of thiophosgene, Cl2CS with X2/AsF5 (X = Cl, Br) at 195 K and are characterized by vibrational as well as NMR spectroscopy.
    Notes: Die Sulfeniumsalze Cl2CSCl+ AsF6- und Cl2CSBr+ AsF6- werden aus Thiophosgen Cl2CS durch oxidative Halogenierung mit X2/AsF5 (X = Cl, Br) bei 195 K dargestellt und schwingungs- sowie NMR-spektroskopisch charakterisiert.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19936190325
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  • 2
    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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  • 3
    Electronic Resource
    Electronic Resource
    Schwingungsspektroskopische Untersuchungen an Trimethylphosphonium-Kationen (CH3)3PX+ (X = H, D) und Kristallstrukturen von (CH3)3PD+SbCl6- und (CH3)3PCl+SbCl6- (1992)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 614 (1992), S. 102-108 
    Details
    ISSN: 0044-2313
    Keywords: Trimethylphosphonium Salts ; Preparation ; Vibrational Spectra ; NMR Spectra ; Crystal Structure ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Vibrational Spectra of Trimethylphosphonium Cations (CH3)3PX+ (X = H, D) and Crystal Structures of (CH3)3PD+SbCl6- and (CH3)3PCl+SbCl6-The trimethylphosphonium salts (CH3)3PX+SbCl6- (X = H, D) and (CH3)3PH+MF6- (M = As, Sb) are prepared and characterized by vibrational and NMR spectroscopy (1H, 31P, 13C).In addition the crystal structures of (CH3)3PD+SbCl6- and (CH3)3PCl+SbCl6- are reported. (CH3)3PD+SbCl6- crystallizes in the orthorhombic space group Pnma with a = 1555(1) pm, b = 753.1(8) pm, c = 1166(1) pm Z = 4. (CH3)3PCl+SbCl6- crystallizes triclinic in the space group P1 with a = 704.6(4) pm, b = 729.5(3) pm, c = 1391.1(7) pm, α = 89.57(4)°, b̃ = 88.04(4)°, γ = 74.98(4)° and Z = 2.
    Notes: Die Trimethylphosphonium-Salze (CH3)3PX+SbCl6- (X = H, D) und (CH3)3PH+MF6- (M = As, Sb) werden dargestellt und schwingungs- sowie NMR-spektroskopisch (1H, 31P, 13C) untersucht.Zusätzlich wird über die Kristallstrukturen von (CH3)3PD+SbCl6- und (CH3)3PCl+SbCl6- berichtet. (CH3)3PD+SbCl6- kristallisiert in der orthorhombischen Raumgruppe Pnma mit a = 1 555(1) pm, b = 753,1(8) pm, c = 1166(1) pm und Z = 4. (CH3)3PCl+SbCl6- kristallisiert triklin in der Raumgruppe P1 mit a = 704,6(4) pm, b = 729,5(3) pm, c = 1391,1(7) pm, α = 89,57(4)°, b̃ = 88,04(4)°, γ = 74,98(4)° und Z = 2.
    Additional Material: 4 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19926140818
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  • 4
    Electronic Resource
    Electronic Resource
    Darstellung der Dichlormethyleniminium-Salze Cl2C=NClH+ MF6- und Cl2C=NClCH3+ MF6- (M = As, Sb) und Kristallstruktur von Dichlormethyleniminiumhexachloroantimonat Cl2C=NH2+SbCl6- (1992)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 617 (1992), S. 136-142 
    Details
    ISSN: 0044-2313
    Keywords: Dichloromethyleneiminum Salts ; Preparation ; Vibrational Spectra ; NMR-Spectra ; Crystal Structure ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Synthesis of the Dichloromethyleneiminium Salts Cl2C=NClH+MF6- and Cl2C=NClCH3+ MF6- (M = As, Sb) and Crystal Structure of Dichloromethyleneiminium-hyxachloroantimonate Cl2C=NH2+SbCl6-The N-chloro-dichloromethyleneiminium salts Cl2C=NCIH+MF6- (M = As, Sb) are prepared by protonationof trichloromethyleneimine in the superacide system HF/MF5 at 195 K. The synthesis of the N-chloro-N-methyl-dichloromethyleneiminium salts Cl2C=NClCH3+MF6- (M = As, Sb) is proceeded by methylation of perchloromethylenimine by CH3OSO+MF6- in SO2 also at low temperature. All salts are characterized by vibrational and NMR spectra. The dichloromethyleneiminiumhexachloroantimonate crystallizes in the space group P21/c with a = 971.3(4)pm, b = 1134.0(4)pm, c = 2154.2(7)pm β = 102.04(3)° and Z = 8.
    Notes: Die N-Chlor-dichlormethyleniminium-Salze Cl2C=NClH+MF6- (M = As, Sb) werden aus Trichlormethylenimin durch Protonierung mit dem supersauren System HF/MF5 bei 195 K dargestellt. Die Synthese der N-Chlor-N-methyl-dichlormethylen-iminium-Salze Cl2C=NClCH3+MF6- (M = As, Sb) erfolgt durch Methylierung von Perchlormethylenimin mit CH3OSO+MF6- in SO2 ebenfalls bei tiefer Temperatur. Alle Salze werden schwingungs- und NMR-spektroskopisch charakterisiert. Dichlormethyleniminiumhexachloroantimonat kristallisiert monoklin in der Raumgruppe P21/c mit a = 971,3(4)pm, b = 1134,0(4)pm, c = 2154,2(7) pm, β = 102,04(3)° und Z = 8.
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19926170124
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  • 5
    Electronic Resource
    Electronic Resource
    Über die Kristallstruktur von (C6H5)3SiSH und (C6H5)3SiSBr und die Darstellung des Iodsulfans (C6H5)3SiSI (1993)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 619 (1993), S. 877-884 
    Details
    ISSN: 0044-2313
    Keywords: triphenylsilanesulfenylbromide and -iodide ; triphenylsilanthiol ; preparation ; vibrational spectra ; UV-VIS spectra ; single crystal X-ray structure ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: The Crystal Structure of (C6H5)3SiSH and (C6H5)3SiSBr and the Preparation of the Iodosulfane (C6H5)3SiSIThe preparation of the halogenosulfanes Ph3SiSBr and Ph3SiSI from Ph3SiSH and N-halogenosuccinimide is reported. They are characterized by vibrational spectroscopic measurements. Ph3SiSBr crystallizes in space group P1 with a = 899.3(8) pm, b = 941.3(7) pm, c = 1 051.4(7) pm, α = 109.88(5)°, β = 99.23(6)°, γ = 96.78(6)° and Z = 2. Ph3SiSH crystallizes in space group P21/c with a = 1 879.4(8), b = 966.3(5), c = 1 845.2(9), β = 107.84(4), Z = 8. The halogenosulfanes decompose in polar solvents by formation of sulphur and triphenylsilanhalide.
    Notes: Es wird über die Darstellung der Halogensulfane Ph3SiSBr und Ph3SiSI aus Ph3SiSH und N-Halogensuccinimid berichtet. Ihre Charakterisierung erfolgt schwingungsspektroskopisch. Das Ph3SiSBr kristallisiert in der Raumgruppe P1 mit a = 899,3(8) pm, b = 941,3(7) pm, c = 1 051,4(7) pm, α = 109,88(5)°, β = 99,23(6)°, γ = 96,78(6)° und Z = 2, das Ph3SiSH in der Raumgruppe P21/c mit a = 1 879,4(8) b = 966,3(5), c = 1 845,2(9), β = 107,84(4), Z = 8. Die Halogensulfane zerfallen in polaren Lösungsmitteln unter Schwefeleliminierung zu Triphenylsilylhalogeniden.
    Additional Material: 5 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19936190512
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  • 6
    Electronic Resource
    Electronic Resource
    Darstellung und spektroskopische Charakterisierung der Cyannitrilium-Salze NCCNH+MF6- und der N-Methyl-cyannitrillium-Salze NCCNCH3+MF6- (M = As, Sb) (1992)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 618 (1992), S. 139-143 
    Details
    ISSN: 0044-2313
    Keywords: Cyanonitrilium Salts ; Preparation ; Vibrational Spectra ; NMR Spectra ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Synthesis and Spectroscopic Characterization of the Cyanonitrilium Salts NCCNH+MF-6 and the N-Methyl-cyanonitrilium Salts NCCNCH3+MF6- (M = As, Sb)The cyanonitrilium salts NCCNH+MF-6 (M = As, Sb) are prepared by protonation of cyanogene (CN)2 in the superacid HF/MF5 at 195 K. The synthesis of the N-methyl-cyanonitrilium salts NCCNCH3+MF6- (M = As, Sb) is proceeded by methylation of cyanogene by CH3OSO+MF6- in SO2 also at low temperature. All salts are characterized by vibrational and NMR spectra.
    Notes: Die Cyannitrilium-Salze NCCNCH+MF6- (M = As, Sb) werden aus Dicyan (CN)2 durch Protonierung in der Supersäure HF/MF5 bei 195 K dargestellt. Die Synthese der N-Methylcyannitriliumsalze NCCNCH3+MF6- (M = As, Sb) erfolgt durch Methylierung von Dicyan mit CH3OSO+MF6- in SO2 ebenfalls bei tiefer Temperatur. Alle Salze werden schwingungs- und NMR-spektroskopisch charakterisiert.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19926180123
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  • 7
    Electronic Resource
    Electronic Resource
    Darstellung und Charakterisierung von Trimethylsilyliod(III)-nitrat (CH3)3SiI(ONO2)2 und Methyliod(III)-nitrat CH3I(ONO2)2 (1997)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 623 (1997), S. 659-663 
    Details
    ISSN: 0044-2313
    Keywords: Iodine Nitrates ; Trimethylsilyliodine(III) nitral (CH3)3SiI(ONO2)2 ; Methyliodine(III) nitrate CH3I(ONO2)2 Chlorine Nitrate ; Vibrational Spectra ; NMR Spectra ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Formation and Characterization of Trimethylsilyliodine(III) Nitrate (CH3)3SiI(ONO2)2 and Methyliodine(III) Nitrate CH3I(ONO2)2(CH3)3SiI and CH3I yield with excess ClONO2 in an oxidative addition the Trimethylsilyliodine(III) nitrate and Methyliodine(III) nitrate, respectively. The compounds are characterized by vibrational and NMR-Spectra.
    Notes: (CH3)3SiI und CH3I reagieren mit überschüssigem ClONO2 in einer oxidativen Additionsreaktion zu Trimethylsilyliod(III)-nitrat bzw. Methyliod(III)-nitrat. Die Charakterisierung erfolgte mittels Schwingungs- und NMR-Spektroskopie.
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.199762301105
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