SPECTROSCOPIC AND STRUCTURAL INVESTIGATION OF NICKEL(II) AND NICKEL(III) COMPOUNDS STABILIZED BY IDENTICAL P,O LIGANDS

Authors
DUNBAR KR SUN JS QUILLEVERE A
Citation
Kr. Dunbar et al., SPECTROSCOPIC AND STRUCTURAL INVESTIGATION OF NICKEL(II) AND NICKEL(III) COMPOUNDS STABILIZED BY IDENTICAL P,O LIGANDS, Inorganic chemistry, 33(16), 1994, pp. 3598-3601
Citations number
35
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Inorganic chemistry → ACNP
ISSN journal
00201669
Volume
33
Issue
16
Year of publication
1994
Pages
3598 - 3601
Database
ISI
SICI code
0020-1669(1994)33:16<3598:SASION>2.0.ZU;2-X
Abstract
A pair of Ni(II)/Ni(III) ComPlexes with an identical ligand set derive d from tris(2,4,6-trimethoxyphenyl)phosphine (TMPP) has been synthesiz ed and structurally characterized. The compound Ni(II)(TMPP-0)2 (1) ex hibits a trans square-planar geometry consisting of two phosphorus and two phenoxide oxygen atoms. COMpound [Ni(III)(TMPP-0)2] [BF4] (2) obt ained from the chemical oxidation of 1 possesses a distorted octahedra l geometry with two mutually cis phosphorus and two phenoxide oxygen a toms in the equatorial plane and two ether methoxy oxygen atoms in axi al positions.