136244-48-9Relevant academic research and scientific papers
Studies on . Part 2. Kinetic and Mechanistic Studies on the Reaction of trans,mer- with 2,2'-Bipyridine or Et2PCH2CH2PEt2 at 25 deg C
Henderson, Richard A.
, p. 1761 - 1764 (1991)
The kinetics of the reactions between trans,mer- and L-L = 2,2'-bipyridine or Et2PCH2CH2PEt2 to give mer- have been studied in tetrahydrofuran (thf) at 25 deg C.Previous proposals that in solution the reactant is the solvento-species have been substantiated by kinetic studies which demonstrate that chloride must bind to the reactant prior to interaction with the substrates.The kinetics has been interpreted in terms of a series of associative-interchange steps.Strong evidence for the associative mechanism comes from the observation that the solvento-species does not react with L-L, a pattern which is inconsistent with a dissociative mechanism.
Studies on . Part 1. Synthesis, Structure and Reactivity of trans,mer-, including the X-Ray Crystal Structure of mer-
Henderson, Richard A.,Hills, Adrian,Hughes, David L.,Lowe, David J.
, p. 1755 - 1760 (2007/10/02)
The complex trans,mer- has been prepared and its octahedral structure established by X-ray crystallography with V-Clav 2.346(7), V-P 2.547(2), V-O 1.966(5) Angstroem and VOP 157.4(4) deg.The phosphine ligands can be disp
