Titlebar

Export bibliographic data
Literature by the same author
plus on the publication server
plus at Google Scholar

 

1,1'-Disubstituted Ferrocenes with Aluminum : Dinuclear and Trinuclear Dialumina[1.1]ferrocenophanes as Pyridine Adducts

Title data

Wrackmeyer, Bernd ; Klimkina, Elena V. ; Milius, Wolfgang:
1,1'-Disubstituted Ferrocenes with Aluminum : Dinuclear and Trinuclear Dialumina[1.1]ferrocenophanes as Pyridine Adducts.
In: European Journal of Inorganic Chemistry. Vol. 2009 (July 2009) Issue 21 . - pp. 3155-3162.
ISSN 1099-0682
DOI: https://doi.org/10.1002/ejic.200900272

Abstract in another language

Ferrocenes bearing dialkylaluminum substituents in the 1,1′-positions were characterized as their dipyridine adducts, and it was shown that they can be transformed into dinuclear alkylaluminum-bridged [1.1]ferrocenophanes and finally into the trinuclear aluminum-bridged ferrocenophane, both as dipyridine adducts. The synthesis of the latter compound was optimized and found to be most efficient (>40 % yield) through the reaction of 1,1′-dilithioferrocene with MeAlCl2. The molecular structures of the dinuclear and trinuclear complexes were determined by X-ray crystallography. The solution-state structures of the new compounds were studied by multinuclear magnetic resonance methods, including 1H–1H NOE difference experiments.

Further data

Item Type: Article in a journal
Refereed: Yes
Keywords: Metallocenes; Aluminum; Ferrocenophane; Nitrogen heterocycles; Structure elucidation
Institutions of the University: Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry > Chair Anorganic Chemistry I
Faculties
Faculties > Faculty of Biology, Chemistry and Earth Sciences
Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry
Result of work at the UBT: Yes
DDC Subjects: 500 Science > 540 Chemistry
Date Deposited: 23 Mar 2018 09:57
Last Modified: 23 Mar 2018 09:57
URI: https://eref.uni-bayreuth.de/id/eprint/10447