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Determination of maximum complexing ability of water-soluble complexants
(The Williams & Wilkins Co., 1972)
When the maximum complexing ability (MCA) of water-soluble complexants of unknown molecular weight is known, it is possible to calculate the stability constants of metal complexes where these complexants participate (2,4,5). ...
Mixed complexes of cobalt(III) with phenanthroline and galactose or arabinose
(2001)
Mixed complexes of bis-phenanthroline cobalt(III) and α-D-galactose or β-D- or L-arabinose are identified in aqueous solution from their 1H NMR and circular dichroism (CD) spectra. Galactose forms only the Δ-complex, but ...
Synthesis and characterization of ruthenium(II) complexes incorporating 4-phenyl-terpyridine and triphenylphosphine
(Taylor & Francis, 2015)
The syntheses of two new series of ruthenium(II) complexes incorporating substituted 4-phenylterpyridine,
triphenylphosphine, and chloride (A Series) or hydride (B Series) are reported. In
both series 4-phenyl-terpyridine ...
Measurement of metal-complexing ability of polyfunctional macromolecules: a discussion of the relationship between the metal-complexing properties of extracted soil organic matter and soil genesis and plant nutrition
(The Williams & Wilkins Co., 1975)
Characterization of the metal-complexing ability of polyfunctional macromolecules through the determination of stability constants of their metalic complexes is discussed along with the validity of ascribing a relationship ...
Smooth quotients of complex tori by finite groups
(Springer Heidelberg, 2020)
Let T be a complex torus and G a finite group acting on T without translations such that T/G is smooth. Consider the subgroup F <= G generated by elements that have at least one fixed point. We prove that there exists a ...
A violet mixed-valence copper-mercaptoethylamine complex generated electrochemically or by reversible interaction with oxygen
(1995)
The synthesis, characterization and the reversible interaction with oxygen of a Cu(I)-mercaptoethylamine complex (I) in aqueous solution and room temperature is reported. As a result of the interaction with oxygen a violet ...
Vibrational study of polyamine copper(II) complexes. Infrared spectra and normal coordinate analysis of mono(diethylenetriamine)copper(II) complex ions
(1992)
The results of an investigation of the infrared spectra of mono(diethylenetriamine)copper(II) compounds are reported, with particular reference to the low-energy region. Most assignments are based on the available literature. ...
Complejos simpliciales Cohen-Macaulay.
(2011-10-13)
In this paper we study the grafted simplicial complex, introduced by Sara Faridi, as higher-dimensional graphs. We obtain combinatorial properties of interest of this class of complexes, which allow us to demonstrate that ...
The role of performance measure noise in mediating the relation between task complexity and outsourcing
(American Accounting Association, 2010)
This paper examines the effect of task complexity on a firm’s decision to
outsource and the mediating role of performance measure noise. Using insights from
agency and transaction cost economics theories, we predict that ...
Generation of superoxide radicals by copper-glutathione complexes: Redox-consequences associated with their interaction with reduced glutathione
(PERGAMON-ELSEVIER SCIENCE LTD, 2009-03-01)
The interaction between Cu2+ ions and GSH molecules leads to the swift formation of the physiologically occurring Cu(I)-[GSH](2) complex. Recently, we reported that this complex is able to reduce molecular oxygen into ...