Gennadiĭ Efremovich Zaikov

Alexander N. Goloshchapov

Vladimir Viktorovich Ivanov

The contents included in this book are: Preface; Spin Probes for the Study of Intact and Cancer Cell Membranes; Sulphur as a Stabiliser of Polyvinylchloride; Universality of Free Energies Linearity Principle in Solution Chemistry; The KBr Action on the rate of H2O2 Decomposition in Alkaline Medium; Fireproof Materials containing Nanostructures: Principles of Formation; Fireproof Intumescent Coating Foamcoke Structure Regulation by Carbon Metal-containing Nanostructures; Upholstery Fire Barriers based on Natural Fibres; Structural Criterion on Change of a Kinetic Curves Type in the Process of a Thermooxidative Degradation; and Alternative View at the Universe. It also includes: Effect of the Cationic Polyelectrolyte Molecular Mass on the Flocculation Kinetics and the Efficiency of Polymer Precipitation from Latexes; Co-polymers with Cyclic Fragments in Dimethylsiloxane Backbone(O; Fractal Physics of the Polycondensation Processes; The Problem of Structural-Physical Organisation of Polymeric Non-Crystalline Phase; and Physical and Semi-Empirical Methods of Solvent Influence on Solute Behaviour.

Essential Results in Chemical Physics and Physical Chemistry

Frontiers in Physical Organic Chemistry

Vadim G. Zaikov

New Developments in Physical Organic Chemistry

Alfonso Jiménez

Homolytic & Heterolytic Reactions - Problems & Solutions

Problems and Solutions

Homolytic and Heterolytic Reactions

Polymer Analysis, Degradation & Stabilization

Polymer Analysis, Degradation, and Stabilization

Devrim Balköse

Focus on Organic and Inorganic Chemistry

Irina V. Savenkova

Klara Z. Gumargalieva

The main goal of this book is to describe the synthesis and properties of low and high-molecular compounds on the quantitative level. Special attention was given to composition materials based on polymers and dispersed wood, the mechanism of HCL elimination reactions via a four-centre transition state during PVC thermal destruction, swelling of the filled polymer compositions, structure and properties of combined systems based on butadiene-nitrile and ternary ethylene-propylene elastomers, intensification mass transfer processes in fast liquid-phase chemical reactions, the examples of hetero-nanophase kinetic description of photochemical reactions, the nanometric particle-like local structures and their implications in polymer behaviour, fractal physical chemistry of polymer solutions, modification of polycyanurates by polyethers, polyesters and polyurethanes, hybrid and interpenetrating polymer networks. This collection includes articles devoted to production of polymers, polymeric mixtures, composite and filled polymers, questions of expanding lifetime of polymeric articles, biologically active substances, modification of polymers and polymer-analogous transformations, fractal physical chemistry of polymer solutions, the study of structural transformations in polymers and some other questions. Of special attention are also production of pure substances and protection of the environment.

Quantitative Level

Synthesis and Properties of Low- and High Molecular Compounds

Cornelia Vasile

This collection of texts written by well-recognised specialists was constituted having in view these important directions of actual research. Sustainable economical growth requires safe resources of raw materials for the industrial production. Today's most frequently used industrial raw material, petroleum, is neither sustainable, because limited, nor environmentally friendly. While the economy of energy can be based on various alter-native raw materials, such as wind, sun, water, biomass, as well as nuclear fission and fusion, the economy of substances is fundamentally depending on biomass, in particular biomass of plants. In the last decades because of the crude oil and other natural resources crisis, a new alternative has been proposed consisting in utilisation of renewable natural resources as feedstock and fuel, among which the biomass is the most promising.

New Trends in Natural and Synthetic Polymer Science

Trends in Molecular & High Molecular Science

Trends in Molecular and High Molecular Science

Alberto D'Amore

This book is mainly dedicated to the processes of ozonolysis, destruction and stabilisation of polymers, reactions and structure formation of polymers in fractal spaces, hydrosilylation reactions, antiadhesive coatings, synergism and antagonism in processes of polymers phototransformation and light stabilisation, selective oxidation, carbocations reactions and polymer analogous reactions.

Reactions and Properties of Monomers and Polymers

The table of contents include: Preface; Degradation of Polysulfones and Polyesterimides; Graft Polymerization of Octofluoropentyl Acrilate to Polycaproamide Thread; Kinetic Model of Dibenzoyl Peroxide Chain Reaction with Sterically Hindered Phenols; Quantum-Chemical Interpretation of Peroxide Decomposition; Quantum-Chemical Interpretation of Carbon Pyrolysis Kinetics; Effect of the Zeolite Filler on the Thermal Degradation Kinetics of Polypropylene; Organosilicon Copolymers with Carbocyclosyloxane Fragments in Dimethylsiloxane Backbone. It also includes: Degradation of Aromatic Co-polyesters Derived from N-oxybenzoic Tere- and Isophthalic Acids and Dioxydiphenyl; Regulation of Thermal Conditions under Fast-Chemical Reactions; Dibenzoyl Peroxide Kinetic Probing of Melt and Rubbery Polymers; Application of LFE Relationships to Quantitative Description of Substance Distribution Processes between Two Phases; Composites and Fields of Application of Polyisobutylens; Description of Polymer Properties in the Frame Work of the Cluster Model; Index.

Method and Theory in Physical Organic Chemistry

Using recent kinetic methods of investigations as well as such spectroscopic methods as electron spin resonance, nuclear magnetic resonance, and chemiluminescence, 11 papers examine quantum-level calculations of chemical reactions. Presented by Zaikov (Institute of Biochemical Physics, Russia) and Jimenez (University of Alicante, Spain), the papers discuss such specific topics as the behaviour of molecules of low-molecular substances in the presence of chain molecules, ozone degradation of polyolefins with the example of paraffines and polyolefins, interactions of surfactants and cellulose derivatives in homogenous and heterogeneous systems, and transcrystallinity in natural fillers-polypropylene composites.

Quantitative Level of Chemical Reactions

Physical Organic Chemistry - Theory & Practice

Theory and Practice

Physical Organic Chemistry

E. a. Parfenov

The discovery of molecular and cellular mechanisms of pathology, together with the present data on drug treatment result in enhanced drug design and testing. The known mechanisms of biological activity as displayed by ascorbic acid and other natural reductones are the reason that they are considered to be physiologically compatible antioxidants, many of which are trace elements in food. The pharmacological potential of natural antioxidants may be enhanced by chemical modification. Biotic antioxidants possess an important potential to be a reliable basis of the development of new multipurpose drugs, within the framework of existing technological structures. This book shows approaches for possible use of these natural antioxidants. In particular, such an approach is described for the case of the design of superoxide dismutase models with anti-tumour activity.

The Prospective Search Area for Novel Chemical Drugs

Biotic Type Antioxidants

T. E. Rudakova

Gennadij E. Zaikov

The successful applications of synthetic polymers in medicine depend mainly on their physico-chemical and special characteristics. This book deals mainly with the kinetic and structural aspects which are essential for the realization of these characteristics.

Interactions of Polymers With Bioactive And Corrosive Media

Alekseĭ Feodosʹevich Bochkov

Chemistry of the O-glycosidic Bond: Formation and Cleavage focuses on the compositions, characteristics, formation, and reactions of O-glycosidic bonds, including the synthesis of oligosaccharides and polysaccharides. The publication first offers information on the characteristics and formation of O-glycosidic bonds, as well as the Fischer, Koenigs-Knorr, orthoester, and oxazoline methods. The text also looks at the synthesis of oligosaccharides. Concerns include evaluation of methods of glycosylation from the oligosaccharide synthesis viewpoint; stepwise propagation of oligosaccharide chains; ...

Gennadiĭ Efremovich Zaikov

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