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Reaction Equilibria
Chemical reactions proceed until they reach a dynamic equilibrium in which there are no net changes in the composition of the system. When the...
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Oxidative Phenolic Coupling Reaction/Aza-Michael Reaction Strategy for the Synthesis of Complex Polycyclic Alkaloids
The synthesis of alkaloids featuring fused polycyclic frameworks has long attracted the interest of synthetic organic communities, owing to their...
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Use of the Stoichiometric Relationships in Complex Reaction Systems—Reaction Invariants
The possibility of extending the stoichiometry-based relationships between the changes of the species concentration in systems with higher complexity...
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Chemical Reaction Engineering and Kinetics
This chapter on Chemical Reaction Engineering and Kinetics starts with Sect. 6.1, which includes an introduction and a description of chemical...
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Reaction Types and Mechanisms
The reaction types discussed in this chapter are proton transfer, substitution, oxidation–reduction, oxidative-addition, and isomerization. The...
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Iron-Catalyzed Carbon–Carbon Coupling Reaction
Transition metal-catalyzed coupling reaction is one of the most effective strategies to construct carbon–carbon bonds. Because iron is Earth abundant...
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Synthesis of N-(iminyl)pyridinium salts from hydrazones by the Zincke reaction
N -(Iminyl)pyridinium salts are a rare and poorly explored class of pyridine derivatives. In this work, we propose a method for the synthesis of these...
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A Possible Method for the Derivatization of Cyclic Sulfides with Polydialkylsiloxanes for Subsequent Study by “Soft” Ionization Mass Spectrometry
AbstractIn develo** methods for the preliminary chemical modification of nonpolar sulfur-containing compounds for their subsequent effective study...
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Theoretical investigations of the reaction mechanism and kinetic for the reaction between mercury and hydrogen fluoride
To understand the detailed reaction kinetics and mechanism of the reaction between Hg and HF, theoretical investigations of their reactions at...
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Long-Range Polymerase Chain Reaction
Polymerase chain reaction (PCR) is a laboratory technique used to amplify a targeted region of DNA, demarcated by a set of oligonucleotide primers....
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Reaction Kinetics
This chapter deals with the rates of reactions commonly occurring in food systems, and considers chemical reactions, reactions occurring in...
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Novel Chiral Helical Polyisocyanides Containing Cyclohexanediamine Pendants for Asymmetric Michael Addition Reaction and Aldol Reaction
A novel helical poly(phenylisocyanide)-supported catalyst bearing (1 R ,2 R )-1,2-cyclohexanediamine pendant (poly-2 m ) was synthesized. The chiral...
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Insights into reaction kinetics and autocatalysis behavior of propionic anhydride hydrolysis using real-time reaction calorimetry method
The hydrolysis reactions of anhydride have been frequently used as important model reactions for thermal hazard study. The anhydride hydrolysis...
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What is Reaction Kinetics as a Scientific Cognition?—Toward Innovating Conventional Reaction Kinetics
Reaction kinetics is a theory of changes over time in natural phenomena, and the theory begins with human understanding of the origins of the world...
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N-Methylpyridinium Methyl Sulfate: An Exceptional Reaction Medium for the Room Temperature Synthesis of Substituted Pyrimidinones via Biginelli Reaction
AbstractThe syntheses of pyrimidinone derivatives by the Biginelli reaction in N -methylpyridinium methyl sulfate [mPyrMeSO 4 ] as an ionic liquid...
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Use of Stoichiometric Relationships in Simple Reaction Systems
The relationships between the net production rates for a single reaction are known to lead to equivalent relationships between the changes in the...
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Reaction environment impacts charge transfer but not chemical reaction steps in hydrogen evolution catalysis
Interfacial electrocatalysis involves elementary chemical and charge transfer reaction steps. For the hydrogen evolution reaction (HER), the applied...
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Time-resolved crystallography of boric acid binding to the active site serine of the β-lactamase CTX-M-14 and subsequent 1,2-diol esterification
The emergence and spread of antibiotic resistance represent a growing threat to public health. Of particular concern is the appearance of...
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Study of Sorption of Chlortetracycline Hydrochloride and Its Subsequent Determination by Capillary Zone Electrophoresis
AbstractThe work deals with the development of an approach to the determination of chlortetracycline, which combines the preconcentration of the...
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Radical Reaction and Photoreaction
Since the development of the bulk scale production of fullerenes, many chemists have studied the chemical reactivity and development of the chemical...