stepwise reaction

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• Stepwise reaction — A stepwise reaction [ [http://www.iupac.org/goldbook/S05970.pdf IUPAC Gold Book definition] ] is a chemical reaction with one or more reaction intermediates and involving at least two consecutive elementary reactions.The rate law of an elementary …   Wikipedia

• stepwise reaction — pakopinė reakcija statusas T sritis chemija apibrėžtis Reakcija, kai vienos reakcijos produktai yra kitos reakcijos pradinės medžiagos. atitikmenys: angl. consecutive reaction; stepwise reaction rus. консекутивная реакция; последовательная… …   Chemijos terminų aiškinamasis žodynas

• Reaction intermediate — A reaction intermediate or an intermediate is a molecular entity that is formed from the reactants (or preceding intermediates) and reacts further to give the directly observed products of a chemical reaction. Most chemical reactions are stepwise …   Wikipedia

• Reaction step — A reaction step of a chemical reaction is defined as: An elementary reaction, constituting one of the stages of a stepwise reaction in which a reaction intermediate (or, for the first step, the reactants) is converted into the next reaction… …   Wikipedia

• reaction mechanism — Introduction       in chemical reactions (chemical reaction), the detailed processes by which chemical substances are transformed into other substances. The reactions themselves may involve the interactions of atoms (atom), molecules (molecule),… …   Universalium

• Organic reaction — Organic reactions are chemical reactions involving organic compounds.[1] The basic organic chemistry reaction types are addition reactions, elimination reactions, substitution reactions, pericyclic reactions, rearrangement reactions,… …   Wikipedia

• consecutive reaction — pakopinė reakcija statusas T sritis chemija apibrėžtis Reakcija, kai vienos reakcijos produktai yra kitos reakcijos pradinės medžiagos. atitikmenys: angl. consecutive reaction; stepwise reaction rus. консекутивная реакция; последовательная… …   Chemijos terminų aiškinamasis žodynas

• Ene reaction — The Ene reaction (also known as the Alder ene reaction) is a chemical reaction between an alkene with an allylic hydrogen (the ene) and a compound containing a multiple bond (the enophile), in order to form a new σ bond with migration of the ene… …   Wikipedia

• Oxymercuration reaction — Oxymercuration reduction [1] The oxymercuration reaction is an electrophilic addition organic reaction that transforms an alkene into a neutral alcohol. In oxymercuration, the alkene reacts with mercuric acetate (AcO Hg OAc) in aqueous solution… …   Wikipedia

• Pericyclic reaction — In organic chemistry, a pericyclic reaction is a type of organic reaction wherein the transition state of the molecule has a cyclic geometry, and the reaction progresses in a concerted fashion. Pericyclic reactions are usually rearrangement… …   Wikipedia

• ion-exchange reaction — ▪ chemical reaction Introduction       any of a class of chemical reactions between two substances (each consisting of positively and negatively charged species called ions (ion)) that involves an exchange of one or more ionic components.… …   Universalium