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
    Berichte der deutschen chemischen Gesellschaft 118 (1985), S. 3311-3319 
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Transition Metal Carbene Complexes, CXXXVI. Reactions of Cationic Carbyne Complexes of Manganese with Carbonyl MetalatesThe first carbene complexes (5, 6), with a transition metal α-bonded to the carbene carbon atom, are obtained by reaction of dicarbonyl(phenyl, ferrocenylcarbyne)(methylcyclopentadienyl)manganese tetrachloroborate (1, 2) with Na[Co(CO)4]. Analogous reaction with K[Mn(CO)5] leads to the isomeric ketenyl complexes (3, 4) via rearrangement of the carbene to the ketenyl complex. Properties and spectra are reported. An X-ray structure analysis of MeCp(CO)2Mn[μ-C(CpFeCp)CO]Mn(CO)4(Mn - Mn) (4) confirms the presence of a bridging ketenyl ligand.
    Notes: Durch Umsetzung von Dicarbonyl(phenyl, ferrocenylcarbin)(methylcyclopentadienyl)mangan-tetrachloroborat (1, 2) mit Na[Co(CO)4] erhält man erstmals Carben-Komplexe mit einem Übergangsmetall in α-Stellung zum Carben-Kohlenstoffatom (5, 6). Die analoge Reaktion mit K[Mn(CO)5] führt zu isomeren Ketenyl-Komplexen (3, 4), die durch Umlagerung von Carben- zu Ketenyl-Komplex entstehen. Eigenschaften und Spektren werden beschrieben. Die Röntgenstrukturanalyse von MeCp(CO)2Mn[μ-C(CpFeCp)CO]Mn(CO)4-(Mn - Mn) beweist das Vorliegen eines verbrückenden Ketenyl-Liganden.
    Additional Material: 1 Ill.
    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...