Cover image for Homogeneous Catalysis with Metal Complexes : Kinetic Aspects and Mechanisms.
Homogeneous Catalysis with Metal Complexes : Kinetic Aspects and Mechanisms.
Title:
Homogeneous Catalysis with Metal Complexes : Kinetic Aspects and Mechanisms.
Author:
Temkin, Oleg N.
ISBN:
9781119966234
Personal Author:
Edition:
2nd ed.
Physical Description:
1 online resource (832 pages)
Contents:
Homogeneous Catalysis with Metal Complexes -- Contents -- Notations and Abbreviations -- Preface to English Edition -- Preface -- Acknowledgments -- About the Author -- Introduction -- 1 State-of-the-Art in the Theory of Kinetics of Complex Reactions -- 1.1 Main concepts of the Horiuti-Temkin theory of steady-state reactions -- 1.1.1 Reaction mechanism: Stoichiometry and routes -- 1.1.2 Kinetics: Reaction rates with respect to substances and over routes -- 1.1.3 Kinetic polynomial -- 1.1.4 Determining the number of independent parameters in a kinetic model. The problem of identifiability of parameters -- 1.2 Quasi-steady-state and quasi-equilibrium approximations in chemical kinetics -- 1.2.1 Theoretical criteria of quasi-steady-state intermediate concentrations and quasi-equilibrium steps -- 1.2.2 Experimental criteria of applicability of quasi-steady-state approximation in various systems -- 1.3 Methods of graph theory in chemical kinetics and in theory of complex reaction mechanisms -- 1.3.1 Linear mechanisms -- 1.3.2 Nonlinear mechanisms -- 1.3.3 Other fields of application of kinetic and bipartite graphs in chemical kinetics and in theory of complex reaction mechanisms -- 1.4 Elementary steps - Selection rules -- 1.4.1 Main postulates, laws, and principles -- 1.4.2 Energy selection rules for elementary steps -- 1.4.3 Quantum-chemical selection rules for elementary steps -- 1.4.4 Topological selection rules for elementary steps -- References -- 2 Complexity Functions of Catalysts and Reactants in Reactions Involving Metal Complexes -- 2.1 Mononuclear metal complexes -- 2.1.1 Complexity functions: variants I and II -- 2.1.2 Complexity functions: variants III and IV -- 2.1.3 General problems and recommendations -- 2.2 Polynuclear complexes in homogeneous catalytic and noncatalytic reactions -- 2.2.1 Systems with formation of associates.

2.2.2 Systems with mononuclear and polynuclear complexes of various types -- 2.3 Catalysis with polynuclear copper(I) halide complexes in superconcentrated solutions -- 2.3.1 Copper(I) chloride complexes in solution and in crystalline state -- 2.3.2 Kinetics of catalytic reactions of alkynes in concentrated NH4Cl-CuCl aqueous solutions at constant complexity functions FCu and FCl -- 2.3.3 Determination of compositions of catalytically active copper(I) complexes in various reactions -- 2.3.4 Studying π and σ complexes of copper(I) with alkynes in crystalline state and in solution -- 2.3.5 Mechanisms of acetylene dimerization and hydrocyanation reactions. Crystallochemical aspects -- References -- 3 Multi-Route Mechanisms in Reactions Involving Metal Complexes -- 3.1 Factors accounting for the appearance and kinetic features of multi-route mechanisms -- 3.2 Analysis of multi-route reaction kinetics -- 3.3 Conjugation nodes and artificial multi-route character -- 3.4 Conjugate processes -- 3.4.1 Classical approach -- 3.4.2 Kinetic and thermodynamic conjugation in consecutive reactions -- 3.4.3 Conjugation in chain reactions -- 3.4.4 Conclusions -- References -- 4 Polyfunctional Catalytic Systems -- 4.1 Oxidation reactions of organic and inorganic compounds -- 4.1.1 Oxidation of alkenes -- 4.1.2 Oxidation of 1,3-dienes -- 4.1.3 Oxidation of alkynes and arenes -- 4.1.4 Oxidation of inorganic compounds -- 4.2 Reactions of chlorination and oxidative chlorination of organic compounds -- 4.2.1 Oxidative chlorination of alkynes -- 4.2.2 Oxidative chlorination of 1,3-dienes -- 4.2.3 Polyfunctional catalytic systems in chlorination reactions -- 4.3 Oxidative carbonylation of organic compounds -- 4.3.1 Oxidative carbonylation of HY molecules (Y = OR, OPh, NR2, Ar, Alk) -- 4.3.2 Oxidative carbonylation of alkenes, dienes, and alkynes.

4.4 Additive carbonylation of alkynes, alkenes, dienes, and alcohols -- 4.5 Substitution and addition reactions in alkyne chemistry -- 4.6 General problems in PFCS theory and practice -- 4.6.1 PFCSs and principles of their functioning -- 4.6.2 Kinetic and chemical functions of p-benzoquinone and other quinones in PFCSs -- 4.6.3 Variants of association of catalytic reactions and catalytic systems -- References -- 5 Mechanisms of Formation of Catalytically Active Metal Complexes -- 5.1 Main stages of catalytic process -- 5.2 Chemical reactions involved in the formation of active centers -- 5.3 Mechanisms of active center formation in particular processes -- 5.3.1 Mechanisms of active metal complex formation in PdBr2 -LiBr-P(OPh)3-HBr-n-C4H9OH catalytic system for acrylate synthesis -- 5.3.2 Carbene metal complexes in metathesis of olefins and analogous processes -- 5.3.3 Mechanisms of 1-butene isomerization in Ni[P(OEt)3]4-H2SO4 -MeOH system -- 5.3.4 Features of the formation and decay of active centers in acrylic derivatives synthesis by the Reppe Method -- 5.3.5 Protecting active centers by catalytic process from destruction -- 5.3.6 Mechanism of active center formation in Pd(OAc)2 -PPh3 -p-benzoquinone-MeOH catalytic system for alkyne oxidative carbonylation at ≡C-H bond -- 5.3.7 Catalysis with small palladium(I) halide and carbonyl halide clusters -- 5.3.8 Mechanisms of formation of large cluster complexes and microheterogeneous nanoparticles -- 5.3.9 Synthesis and characterization of giant palladium clusters -- 5.3.10 Approaches to identification of the nature of catalytically active species in solutions of metal complexes -- 5.4 Examples of chain mechanisms and chain carriers of various natures -- 5.5 Classification of mechanisms of real catalytic processes -- References.

6 Nonlinear Effects (Critical Phenomena) in Reaction Dynamics in Homogeneous Catalysis with Metal Complexes -- 6.1 Historical notes -- 6.2 Physicochemical factors responsible for the critical phenomena in homogeneous reactions -- 6.2.1 Thermodynamic features of nonequilibrium processes near and far frome quilibrium -- 6.2.2 Dynamic behavior of systems with linear mechanisms in open reactors with complete mixing -- 6.2.3 Nonlinearity of kinetic models -- 6.2.4 Main principles and methods of analysis of the dynamic behavior of nonlinear systems -- 6.3 Analysis of simple nonlinear kinetic models -- 6.4 Mechanisms of oscillatory catalytic reactions -- 6.4.1 Belousov-Zhabotinskii reaction (BZ reaction) -- 6.4.2 Liquid-phase oxidation of organic compounds by oxygen in Co(OAc)2-Br-CH3COOH system -- 6.4.3 Oxidative carbonylation of alkynes in solutions of palladium complexes -- References -- 7 Rational Strategy for Designing Kinetic Models and Studying Complex Reaction Mechanisms -- 7.1 Stages in the development of chemical kinetics and methodological aspects of the strategy of studying complex reaction mechanisms -- 7.2 Alternative strategies for studying complex reaction mechanisms and designing kinetic models -- 7.2.1 Traditional strategy -- 7.2.2 Rational strategy -- 7.3 Hypothesis generation methods and examples -- 7.4 Hypothesis generation programs: Application examples and related problems -- 7.4.1 Combinatorics on kinetic graphs -- 7.4.2 ChemComb (Comb 1) program -- 7.4.3 MECHEM program -- 7.4.4 NetGen program -- 7.4.5 TAMREAC program -- 7.4.6 ChemNet program -- 7.4.7 Large reaction networks and problems in discrimination of hypotheses and construction of compact kinetic models -- References -- 8 Effect of Medium on Reaction Rates in Homogeneous Catalysis with Metal Complexes.

8.1 Effect of electrolytes on the activity coefficients of reaction medium components -- 8.2 Effect of electrolytes on the solubility of nonelectrolytes (gases and organic compounds) -- 8.3 Effect of electrolytes on the rates of elementary reactions between ions and uncharged substrates -- 8.4 Kinetics of catalytic reactions in concentrated aqueous electrolyte (HCl) solutions -- 8.5 Organic solvents in homogeneous catalysis with metal complexes -- 8.5.1 Main physical and chemical properties of solvents -- 8.5.2 Association of solvents and formation of molecular complexes -- 8.5.3 Metal complexes in organic and aqueous-organic solvents -- 8.5.4 Ion association, ion pairs, and specific salt effect in organic solvents -- 8.6 Strong protonic acids in organic solvents and kinetics of catalytic reactions with metal complexes in these media -- 8.6.1 Structure and properties of strong acid solutions in organic solvents -- 8.6.2 Kinetics of catalytic reactions in HCl-NMP, HCl-C2H5OH, and HCl-C2H5OH-CH3CN systems -- 8.7 Ionic liquids in catalytic chemistry -- References -- Conclusion -- Subject Index -- Index of Metals -- Index of Reactions.
Abstract:
Homogeneous catalysis by soluble metal complexes has gained considerable attention due to its unique applications and features such as high activity and selectivity. Catalysis of this type has demonstrated impressive achievements in synthetic organic chemistry and commercial chemical technology. Homogeneous Catalysis with Metal Complexes: Kinetic Aspects and Mechanisms presents a comprehensive summary of the results obtained over the last sixty years in the field of the kinetics and mechanisms of organic and inorganic reactions catalyzed with metal complexes. Topics covered include: Specific features of catalytic reaction kinetics in the presence of various mono- and polynuclear metal complexes and nanoclusters Multi-route mechanisms and the methods of their identification, as well as approaches to the kinetics of polyfunctional catalytic systems Principles and features of the dynamic behavior of nonlinear kinetic models The potential, achievements, and limitations of applying the kinetic approach to the identification of complex reaction mechanisms The development of a rational strategy for designing kinetic models The kinetic models and mechanisms of many homogeneous catalytic processes employed in synthetic and commercial chemistry Written for specialists in the field of kinetics and catalysis, this book is also relevant for post-graduates engaged in the study.
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Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
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