Coordination Chemistry Umpolung:  A Gallane Ligand on a Phosphine Lewis Acceptor

Pentaphenylphosphinophosphonium trifluoromethanesulfonate reacts with amino-iminogall(I)ane to effect quantitative substitution of Ph3P and formation of the first complex of a gallium Lewis base on a phosphine Lewis acid.

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Bibliographic Details
Published in:Journal of the American Chemical Society 2002-01, Vol.124 (3), p.382-383
Main Authors: Burford, Neil, Ragogna, Paul J, Robertson, Katherine N, Cameron, T. Stanley, Hardman, Ned J, Power, Philip P
Format: Article
Language:English
Subjects:
Condensed matter: structure, mechanical and thermal properties
Exact sciences and technology
Inorganic compounds
Metal complexes
Physics
Single-crystal and powder diffraction
Structure of solids and liquids
crystallography
Structure of specific crystalline solids
X-ray diffraction and scattering
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Description
Summary:Pentaphenylphosphinophosphonium trifluoromethanesulfonate reacts with amino-iminogall(I)ane to effect quantitative substitution of Ph3P and formation of the first complex of a gallium Lewis base on a phosphine Lewis acid.
ISSN:0002-7863
1520-5126
DOI:10.1021/ja012081k