A hydroxide-bridged dinuclear nickel complex with a urea molecule linking the two metal
ions through its carbonyl oxygen atom has been prepared as a model for the metalloenzyme …

A series of dinuclear nickel complexes,[Ni2 (H2O) 4 (bdptz)](OTs) 4,[Ni2 (OH)(H2O) 3
(bdptz)](OTs) 3, and [Ni2 (H2O)(OH) 2 (bdptz)] 2 (OTs) 4, where bdptz is the dinucleating …

The interactions between N-methylurea, N, N '-dimethylurea, N, N-dimethylurea,
tetramethylurea, and thiourea and the hydroxide-bridged dinickel complex [Ni2 (μ-OH)(μ …

We present a high-level quantum chemical study of possible reaction mechanisms
associated with the catalytic decomposition of urea by a bioinorganic mimetic of the dinickel …

New dissymmetric tertiary amines (N3SR) with varying N/S donor sets have been
synthesized to provide mono-and dinuclear complexes. Acetate ions are used to complete …

Despite the current availability of several crystal structures of purple acid phosphatases, to
date there is no direct evidence for solvent-derived ligands occupying terminal positions in …

Attempts to produce Zn analogues of the structural model complexes [M2 (μ-O2CR) 2
(O2CR) 2 (μ-H2O)(tmen) 2](M= Ni, Co, Mn; R= CH3, C (CH3) 3, CF3) by the reaction of a …

Complexes of salicylhydroxamic acid (shaH) with palladium (II) and platinum (II) were
investigated. The synthesis of [Pt (sha) 2] was attempted via a number of methods, and …

Reaction of the new asymmetric ligand 2-(N-isopropyl-N-((1-methylimidazolyl) methyl)
aminomethyl)-6-(N-carboxylmethyl-N-((1-methylimidazolyl) methyl) aminomethyl)-4 …

DFT calculations carried out on zinc acetate and zinc hydroxamates using the Hartree− Fock
and B3LYP methods with the 6-311+ G* basis set give a series of stable pseudotetrahedral …