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Synthesis and structure of dicarbonyldichloro{2-(diphenylphosphineoxide)pyridine}ruthenium(II)
(SOC CHILENA QUIMICA, 2008)
Reaction of the dinuclear complex [{Ru(CO)(3)Cl-2}(2)] with the ligand 2-(diphenylphosphineoxide)pyridine (PyPOPh2) in ethanol solution gave the neutral mononuclear complex [Ru(k(2)-PyPOPh2-N,O)(CO)(2)Cl-2]. The complex ...
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 ...
Star clusters in independence complexes of graphs
(Academic Press Inc Elsevier Science, 2013-03)
We introduce the notion of star cluster of a simplex in a simplicial complex. This concept provides a general tool to study the topology of independence complexes of graphs. We use star clusters to answer a question arisen ...
Effective Complexity: In Which Sense is It Informative?
(Springer, 2020-09)
This work responds to a criticism of effective complexity made by James McAllister, according to which such a notion is not an appropriate measure for information content. Roughly, effective complexity is focused on the ...
The Wilkinson Complex as a heterogeneous catalyst in the partial hydrogenation of 1-heptyne. regeneration of the complex
(Sociedade Brasileira de Química, 2016-06)
The Wilkinson complex was tested as a catalyst in the partial hydrogenation of 1-heptyne, a medium chain alkyne, at a temperature of T = 303 K and hydrogen pressure PH2 = 150 kPa. The tests were performed in homogeneous ...
Examples of a complex hyperpolar action without singular orbit
(Universidad de La Frontera. Departamento de Matemática y EstadísticaUniversidade Federal de Pernambuco. Departamento de Matemática, 2010)
Sulfur-hydrogen bond activation of thiols by the fragment CpFe(dppe)+: Cyclopentadienyl iron(III) thiolate complexes
(Elsevier Ltd, 1997)
Oxidative addition of thiols RSH, R = CH3, CH2CH2CH3, CH2C6H5, C(CH3)3 and C6H4Br, by the complex [CpFe(dppe)1] afforded the oxidized thiolate complexes [CpFe(dppe)-SR]PF6. The reaction of [CpFe(dppe)1] with HSC6H4NH2 ...
The management of information under the optics of complex thought: a reflection
(Univ Brasilia, Dept Ciencia Informacao, 2020-01-01)
The contemporary society immersed in a significant amount of information must integrate the most varied organizational and informational contexts in order to generate knowledge with inter, multi, multi and transdisciplinary ...
Synthesis and structure of some heterobimetallic complexes having a polyalkyl-s-indacenyl spacer
(ELSEVIER SCIENCE SA, 2013)
Three heterobimetallic complexes LmM(s-Ic')M'Ln (M = Fe, Ru or Mn; M' = Ni) having the same Cp* nickel moiety and based on a polyalkyl-s-indacenyl spacer (s-Ic' = 2,6-diethyl-4,8-dimethyl-s-indacenyl) were synthesized by ...