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  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 103 (1970), S. 3661-3666 
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Some Cleavage Reactions of the Silicon-Nitrogen Bond in N.N-Dimethyl-N′,N′-bis (trimethylsilyl) hydrazineThe combination of (CH3)2NN[Si(CH3)3]2 (1) with COF2 produces [(CH3)2NNCO]2 (2). The reaction of 1 with POF3 in acetonitrile leads to (CH3)2NN(POF2)Si(CH3)3 (3). Treatment of 1 with P2O3F4 yields a compound which reacts further with acids to give (CH3)2NN(H)POF2 (4). Compound 4 is also isolated as a secondary product in the preparation of 3. The combination of 1 with POCl3 yields (CH3)2NN(POCl2)2 (5). An analogue of compound3, (CH3)2NN(PSF2)Si(CH3)3 (6), is produced by the reaction of PSF3 with 1.
    Notes: Bei der Umsetzung von (CH3)2NN[Si(CH3)3]2 (1) mit COF2 entsteht [(CH3)2 NNCO]2 (2). Die Reaktion von 1 mit POF3 in Acetonitril führt zu (CH3)2NN(POF2)Si(CH3)3 (3). Mit P2O3F4 setzt sich 1 zu einer Verbindung um, die mit Säuren weiter zu (CH3)2NN(H)POF2 (4) reagiert. Die Verbindung 4 ist auch als Nebenprodukt bei der Darstellung von 3 zu isolieren. Bei der Umsetzung von 1 mit POCl3 ist (CH3)2NN(POCl2)2 (5) zu gewinnen. Analog zu 3 ist aus PSF3 mit 1 (CH3)2NN(PSF2)Si(CH3)3 (6) erhältlich.
    Additional Material: 3 Tab.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 110 (1977), S. 1597-1600 
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 110 (1977), S. 2124-2126 
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Reactions with N-(Fluoroformyl)sulfur Oxide Difluoride ImideSide-reactions in the synthesis of FC(O)NSOF2 (1) give OCNC(O)NSOF2 (2) and FC(O)NCO. 1 reacts with NH3, NH2CH3, and NH(CH3)2 to give NH2C(O)NSOF2 (3), CH3NHC(O)NSOF2 (4), and (CH3)2NC(O)NSOF2 (5). Photoreaction of ClNSOF2 with CO and H2O yields F2SONC(O)N(H)C(O)NSOF2 (6).
    Notes: Bei der Darstellung von FC(O)NSOF2 (1) entstehen als Nebenprodukte OCNC(O)NSOF2 (2) und FC(O)NCO. 1 reagiert mit NH3, NH2CH3 und NH(CH3)2 zu NH2C(O)NSOF2 (3), CH3NHC(O)NSOF2 (4) und (CH3)2NC(O)NSOF2 (5). Die Photoreaktion von ClNSOF2 mit CO und H2O führt zu F2SONC(O)N(H)C(O)NSOF2 (6).
    Type of Medium: Electronic Resource
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