主题词：Analytical Chemistry and Chromatography; Chemical Reaction Mechanisms; Advanced Chemical Physics Studies; Photochemistry and Electron Transfer Studies; Inorganic and Organometallic Chemistry; Molecular spectroscopy and chirality; Spectroscopy and Quantum Chemical Studies; Metal complexes synthesis and properties; Free Radicals and Antioxidants; Carbohydrate Chemistry and Synthesis; Chemical Thermodynamics and Molecular Structure; Electrochemical Analysis and Applications; Organic Chemistry Cycloaddition Reactions; Fluorine in Organic Chemistry; Organometallic Complex Synthesis and Catalysis; Chemical Synthesis and Analysis; Molecular Spectroscopy and Structure; Synthetic Organic Chemistry Methods; Chemical Synthesis and Reactions; Thermodynamic properties of mixtures; Oxidative Organic Chemistry Reactions; Chemical and Physical Properties in Aqueous Solutions; Asymmetric Synthesis and Catalysis; Radical Photochemical Reactions; Catalysis and Oxidation Reactions