regioselectivity

regioselectivity
a) The condition of being regioselective
b) The degree to which a reaction if regioselective

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  • Regioselectivity — In chemistry, regioselectivity is the preference of one direction of chemical bond making or breaking over all other possible directions [JerryMarch] [http://www.chem.ucalgary.ca/courses/351/Carey5th/Ch06/ch6 0 1.html Regioselectivity… …   Wikipedia

  • regioselectivity — vietinis atrankumas statusas T sritis chemija apibrėžtis Junginio gebėjimas reaguoti tik vienoje iš kelių galimų molekulės vietų. atitikmenys: angl. regioselectivity rus. региоселективность ryšiai: sinonimas – regioselektyvumas …   Chemijos terminų aiškinamasis žodynas

  • regioselectivity — re·gio·se·lec·tiv·i·ty sə .lek tiv ət ē, .sē n, pl ties the property of a chemical reaction of producing one structural isomer in preference to others that are theoretically possible …   Medical dictionary

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  • 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

  • Alkyne trimerisation — An alkyne trimerisation reaction is a 2+2+2 cyclization reaction in which three alkyne molecules react to form an aromatic compound. The reaction is pseudo pericyclic since it has not been observed to occur without the assistance of metal… …   Wikipedia

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