Library

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
    Berichte der deutschen chemischen Gesellschaft 116 (1983), S. 2418-2425 
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Michaelis-Arbuzov-Reaction of Perhalogenated PyridinesReactions of pentafluoropyridine (8) and pentachloropyridine (15) with trialkylphosphite 2 led to dialkyl 2,3,5,6-tetrahalo-4-pyridylphosphonate (9 and 16, resp.). Formation and decay of an intermediate phosphorane C5F4NPF(OEt)3 (10) are discussed. 19F and 31P NMR data are reported.
    Notes: Durch Umsetzung von Pentafluorpyridin (8) und Pentachlorpyridin (15) mit Trialkylphosphit 2 werden 2,3,5,6-Tetrahalogen-4-pyridylphosphonsäure-dialkylester (9 und 16) erhalten. Bildung und Zerfallsreaktionen der relativ stabilen Phosphoranzwischenstufe C5F4NPF(OEt)3 (10) werden beschrieben. 19F- und 31P-NMR-Daten werden mitgeteilt.
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...