Bis-Phosphorus(V) Stabilized Carbene Complexes

Author(s): Hadrien Heuclin, Marie Fustier, Audrey Auffrant, Nicolas Mezailles.

Journal Name: Letters in Organic Chemistry

Volume 7 , Issue 8 , 2010

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Abstract:

In the past decade, novel types of carbene complexes have been developed, for which the two substituents at C are P(V) moieties. Different strategies have been devised, relying on the use of the isolable geminal dianion, the monoanion or the neutral ligands. In the two latter cases, the deprotonation (mono and double respectively) in the coordination sphere, yields the desired carbene complex. In this review, such carbene complexes of groups 2 to 12, as well as Ln and U, are presented.

Keywords: Carbene, complexes, Phosphorus, hypervalent, ligands, deprotonation, olefins, enynes, alkynes, LUMO, HOMO, solvation, NMR, dimerization, ALKALINE EARTH METALS, nucleophilic, monomeric, Lanthanides, iodide, homoleptic anionic complexes, C=Tm bond, delocalisation, reactivity, M=C bond, thulium, samarium, Wittig reaction, Uranium, DFT, X-ray crystallography, cationic, methylene, water, methanol, methyliodide, phenyl group, P=N moiety, C-Cl bond, Metathesis

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Article Details

VOLUME: 7
ISSUE: 8
Year: 2010
Page: [596 - 611]
Pages: 16
DOI: 10.2174/157017810793811740
Price: $65

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