ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 419 (1976), 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: Novel Inorganic Ring Systems. XXIII. Hetero Spirosilazanes with Ge, Sn, and Zr in the Spiral CenterSymmetrical SiN-spiro[4,4]-nonanes of the skeleton composition Si5N4, Si4N4Ge, Si4N4Sn and Si4N4Zr and with the hetero atoms in the spiral center could be prepared for the first time in shape of their permethylated derivatives A1 to E1 via equations (1/2) as well as (3/4/5/6) respectively. They were confirmed in their structure by elemental analysis, proton n.m.r., mass, i.r., and Raman spectra.
    Notes: Symmetrische Silaza-spiro[4,4]-nonane der Gerüsttypen Si5N4, Si4N4Ge, Si4N4Sn und Si4N4Zr und mit den Heteroatomen als spiralen Zentren konnten in Form ihrer permethylierten Derivate A1 bis E1 über die Reaktionswege (1/2) bzw. (3/4/5/6) erstmalig dargestellt und in ihrer Struktur über Elementaranalyse, 1H-NMR, Massen-, IR- und Raman-Spektren eindeutig bestätigt werden.
    Additional Material: 3 Tab.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...