ISSN:
1434-1948
Keywords:
Phosphanyl-amine
;
Nickel
;
Coordination chemistry
;
Pentacoordinate Ni complexes
;
Tetracoordinate Ni complexes
;
Chemistry
;
General Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
New neutral pentacoordinate nickel(II) complexes of the type [NiCl2(PR3)(P∩N)] [PR3 = PMe3, PMe2Ph, PMePh2; P∩N = 2-(diphenylphosphanyl)aniline (P∩NH2), N-methyl-2-(diphenylphosphanyl)aniline (P∩NHMe), N,N-dimethyl-2-(diphenylphosphanyl)aniline (P∩NMe2)], as well as cationic tetracoordinate nickel(II) complexes of the type [NiCl(PR3)(P∩N)]+ have been synthesized and characterized both in the solid state and in solution. Interesting X-ray structural data have been collected for each class of compounds, which show, inter alia, that the pentacoordinate neutral complexes can be isolated in two different molecular forms, namely square-pyramidal or bipyramidal-trigonal.Supporting information for this article is available on the WWW under http://www.wiley-vch.de/contents/jc_2005/1998/98102_s.pdf or from the author.
Additional Material:
7 Ill.
Type of Medium:
Electronic Resource
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