Please use this identifier to cite or link to this item: http://dx.doi.org/10.18419/opus-7974
Authors: Gudat, Dietrich
Niecke, Edgar
Title: Transfer of a pentamethylcyclopentadienyl ligand from phosphorus to nickel: generation and spectroscopic characterization of the first examples of metalloiminophosphanes [(η5-Me5C5)(R3P)Ni-P=NBut](R = Et, Bu, or Ph)
Issue Date: 1987
metadata.ubs.publikation.typ: Zeitschriftenartikel
metadata.ubs.publikation.source: Journal of the Chemical Society, Chemical communications (1987), S. 10-11. URL http://dx.doi.org./10.1039/C39870000010
URI: http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-74490
http://elib.uni-stuttgart.de/handle/11682/7991
http://dx.doi.org/10.18419/opus-7974
Abstract: Reaction of (Me5C5)P=NBut with [(R3P)2Ni(cod)](cod = cyclo-octa-1,5-diene)(R = Et, Bu, or Ph) produces complexes [(R3P)2Ni(C5Me5)P=NBut], which rearrange to yield the novel metal-substituted iminophosphanes, [(R3P)(η5-C5Me5)Ni–P=NBut] and free phosphane R3P, the new complexes being identified by means of n.m.r. spectroscopy; similarly, the metallophospha-alkenes, [(R3P)(η5-C5Me5)Ni–P=C(SiMe3)2] are formed via reaction of (Me5C5)P=C(SiMe3)2 and [(R3P)Ni(alkene)2].
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