- asymmetric center
- центр асимметрии
English-Russian dictionary of chemistre. 2014.
asymmetric center
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Asymmetric induction — (also enantioinduction) in stereochemistry describes the preferential formation in a chemical reaction of one enantiomer or diastereoisomer over the other as a result of the influence of a chiral feature present in the substrate, reagent,… … Wikipedia
Asymmetric synthesis — Asymmetric synthesis, also called chiral synthesis, enantioselective synthesis or stereoselective synthesis, is organic synthesis which introduces one or more new and desired elements of chirality. [GoldBookRef|title=asymmetric synthesis| file =… … Wikipedia
Asymmetric warfare — originally referred to war between two or more belligerents whose relative military power differs significantly. Contemporary military thinkers tend to broaden this to include asymmetry of strategy or tactics; today asymmetric warfare can… … Wikipedia
Asymmetric catalytic oxidation — is a technique of oxidizing various substrates to give an enantiopure product using a catalyst.Reactions*Jacobsen epoxidation of alkenes using manganese salen complex and NaOCl *Sharpless epoxidation of allyl alcohols using titanium isopropoxide … Wikipedia
Electronic Systems Center — Infobox Military Unit unit name= Electronic Systems Center caption= Electronic Systems Center emblem dates= country= United States allegiance= branch= United States Air Force type= role= size= command structure= current commander= Lieutenant… … Wikipedia
Ames Research Center — Ames Research Center … Wikipedia
Stanford Linear Accelerator Center — Das SLAC National Accelerator Laboratory (SLAC) ist eine Forschungseinrichtung des Department of Energy der USA. Es handelt sich um einen Linearbeschleuniger für Elektronen und Positronen. Luftbild des Linearbeschleunigers in Stanford … Deutsch Wikipedia
walden inversion — ˈwȯldən noun Usage: usually capitalized W Etymology: after Paul Walden died 1957 Latvian organic chemist : an inversion of configuration of one optically active compound into another that may or may not lead to a change in the direction of… … Useful english dictionary
Hudson lactone rule — molecular optical rotation of a carbohydrate or its derivatives is given as the sum of the rotation contributions at each asymmetric center. Certain other empirical conclusions may also be drawn from existing data … Medical dictionary
Stereocenter — A stereocenter or stereogenic center is an atom, bearing groups such that an interchanging of any two groups leads to a stereoisomer.[1] A chirality center is a stereocenter consisting of an atom holding a set of ligands (atoms or groups of… … Wikipedia
Chirality (chemistry) — L form redirects here. For the bacterial strains, see L form bacteria. Two enantiomers of a generic amino acid … Wikipedia
