Library

feed icon rss

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 621 (1995), S. 640-644 
    ISSN: 0044-2313
    Keywords: Binuclear antimony(V) complexes ; ligand exchange ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: d,h-m̈-Alkoxoalkylphosphonato-e-m̈-alkoxo-f-m̈-oxo-bis[trichloroantimony(V)] CompoundsThe binuclear antimony(V) complexes Cl3Sb(O)[R3(R1O)PO2](OR2)SbCl3 1 to 7 with R1, R2 and R3 = Me or Et in solution slowly exchanges the R2 groups between the equatorial oxygen atoms of the Sb2O2 ring. The SbO(3)PO(3)Sb ringsystem makes rapid pseudorotation. The resulting isomeres are detected by nmr spectroscopy.
    Notes: Die zweikernigen Antimon(V)-Komplexe Cl3Sb(O)[R3(R1O)PO2](OR2)SbCl3 mit R1, R2 und R3 = Me bzw. Et (1 bis 7) tauschen bei 20°C in Lösung langsam die R2-Gruppen der e-m̈-O-Atome (O(1)-Atome) aus. Daneben erfolgt rasche Pseudorotation des SbO(3)PO(3)Sb-quasi-Fünfringes. Die Isomerenbildung wird NMR-spektroskopisch nachgewiesen.
    Additional Material: 2 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...