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 die chemische Industrie 77 (1965), S. 134-135 
    ISSN: 0044-8249
    Keywords: Chemistry ; General Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Angewandte Chemie International Edition in English 4 (1965), S. 151-152 
    ISSN: 0570-0833
    Keywords: Chemistry ; General Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 3
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 416 (1975), S. 97-105 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation and reactivity of DichlorotrinitrosylvanadiumDichlorotrinitrosylvanadium is prepared by reaction of VCl4 with NO in CCl4 at 20°C. For [V(NO)3Cl2]n which is also formed from V(CO)6 and NOCl a structure with a trigonal pyramidal V(NO)3 group and with terminal and bridging chlorine ligands is proposed. [V(NO)3Cl2]n reacts with a range of N and O donors by substitution of two NO ligands to give mononitrosyl complexes V(NO)LnCl2; e.g. acetonitrile, o-phenanthroline, triphenylphosphine oxide afford the compounds [V(NO)L4Cl]Cl. The reaction of [V(NO)3Cl2]n with triphenylphosphine oxide and pyridine-N-oxide in CHCl3 proceeds by oxidation of vanadium and formation of the compounds VOL2Cl2 (L=OPPh3, C5H5NO).
    Notes: Dichlorotrinitrosylvanadin entsteht durch Umsetzung von VCl4mit NO in CCl4 bei 20°. Für [V(NO)3Cl2]n, das sich auch aus V(CO)6 und NOCl bildet, wird eine mehrkernige Struktur mit trigonal Pyramidaler V(NO)3-Gruppe sowie mit endständigen V-Cl-Bindungen und V-Cl-V-Brücken vorgeschlagen. [V(NO)3Cl2]n setzt sich unter milden Bedingungen mit N- und O-Basen unter Substitution von zwei NO-Liganden zu Mononitrosylkomplexen V(NO)LnCl2 um. Mit Acetonitril, o-Phenanthrolin, Triphenylphosphinoxid (in Benzol) werden die Verbindungen [V(NO)L4Cl]Cl erhalten. Triphenylphosphinoxid und Pyridin-N-oxid reagieren mit [V(NO)3Cl2]n in Chloroform unter Oxydation des Vanadins und Bildung der Oxovanadin(IV)-Komplexe VOL2Cl2 (L= OPPh3, C5H5NO).
    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...