A T-Shaped Three-Coordinate Nickel(I) Carbonyl Complex and the Geometric Preferences of Three-Coordinate d<sup>9</sup> Complexes
作者:Nathan A. Eckert、Adriana Dinescu、Thomas R. Cundari、Patrick L. Holland
DOI:10.1021/ic0510213
日期:2005.10.1
A three-coordinate diketiminate-nickel(I) complex with a carbonyl ligand has been characterized using EPR and IR spectroscopies and X-ray crystallography. The T geometry (bending from the sterically favored C(2)(v)() structure) contrasts with that of isosteric d(9) copper(II) complexes. DFT calculations on a truncated model reproduce experimental geometries, implying that the geometric differences