Findeis, Bernd, Schubart, Martin, Platzek, Christina , Gade, Lutz H., Scowen, Ian and McPartlin, Mary (1996) A 'passe-partout' for the stabilization of highly polar unsupported M-M' bonds (M = Ti, Zr, Hf; M' = Fe, Ru) and α-addition of the metal nucleophile-electrophile pairs to an isocyanide. Chemical Communications (2). pp. 219-220. ISSN 1359-7345
Full content URL: http://dx.doi.org/10.1039/CC9960000219
Full text not available from this repository.
Item Type: | Article |
---|---|
Item Status: | Live Archive |
Abstract
The coordination of a novel type of tripodal amido ligand provides the key to the synthesis of stable M-M� (M = Ti, Zr, Hf; M� = Fe, Ru) heterobimetallic complexes, MeSi{SiMe2N(C6H4Me-4)} 3M-M�(η5-C5H5)(CO) 2 4-9, with unsupported metal-metal bonds and thus enables systematic studies of these complexes; the crystal structures of the Ti-Fe (4) and Zr-Fe (6) complexes are reported, the latter being the first X-ray structure of a compound containing a Zr-Fe bond; reaction of the M-M� complexes with methyl isocyanide leads to the immediate insertion into the metal-metal bond, a reaction which is analogous to α-additions to isocyanides.
Keywords: | Chemistry |
---|---|
Subjects: | F Physical Sciences > F100 Chemistry |
Divisions: | College of Science > School of Chemistry |
Related URLs: | |
ID Code: | 13099 |
Deposited On: | 19 Mar 2014 19:41 |
Repository Staff Only: item control page