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  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 104 (1971), S. 1242-1246 
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation of S-Phenoxysulfur Oxide Trifiuoride and of Some S-Phenoxysulfur Oxide Monofluoride ImidesC6H5O—S(=O)F3 (1) is formed in the reaction of (CH3)3SiOC6H5 with OSF4. The observed and calculated 19F n. m. r. spectra of 1 suggest a trigonal bipyramidal structure. The reaction of 1 with bis(trimethylsilyl)carbodiimide forms N≡C—N=S(=O)(F)OC6H5 (2). In a similar way 1 reacts with [(CH3)3Si]2NCH3 to give S-phenoxysulfur oxide monofluoride imide, C6H5O—S(=O)(F)=NCH3 (3). The reaction of 1 with CF3C[OSi(CH3)3]=NSi(CH3)3 yields CF3CO—N=S(=O)(F)OC6H5 (4).
    Notes: C6H5O—S(=O)F3 (1) erhält man bei der Umsetzung von (CH3)3SiOC6H5 mit OSF4. Das beobachtete und berechnete 19F-NMR-Spektrum von 1 macht eine trigonal-bipyramidale Struktur wahrscheinlich. Bei der Reaktion von 1 mit Bis(trimethylsilyl)-carbodiimid bildet sich N C—N=S(=O)(F)OC6H5 (2). In ähnlicher Weise ergibt die Reaktion von 1 mit [(CH3)3Si]2NCH3 S-Phenoxy-schwefeloxidmonofluoridimid, C6H5O—S(=O)(F)=NCH3 (3). Läßt man 1 mit CF3C[OSi(CH3)3] =NSi(CH3)3 reagieren, so erhält man die Verbindung CF3CO—N=(=O)(F)OC6H5 (4).
    Type of Medium: Electronic Resource
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