Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Organocatalysis> ?p ?o }
- Organocatalysis abstract "In organic chemistry, the term organocatalysis (a portmanteau of the terms \"organic\" and \"catalyst\") refers to a form of catalysis, whereby the rate of a chemical reaction is increased by an organic catalyst referred to as an \"organocatalyst\" consisting of carbon, hydrogen, sulfur and other nonmetal elements found in organic compounds. Because of their similarity in composition and description, they are often mistaken as a misnomer for enzymes due to their comparable effects on reaction rates and forms of catalysis involved.Organocatalysts which display secondary amine functionality can be described as performing either enamine catalysis (by forming catalytic quantities of an active enamine nucleophile) or iminium catalysis (by forming catalytic quantities of an activated iminium electrophile). This mechanism is typical for covalent organocatalysis. Covalent binding of substrate normally requires high catalyst loading (for proline-catalysis typically 20-30 mol%).Noncovalent interactions such as hydrogen-bonding facilitates low catalyst loadings (down to 0.001 mol%).Organocatalysis offers several advantages. There is no need for metal-based catalysis thus making a contribution to green chemistry. In this context, simple organic acids have been used as catalyst for the modification of cellulose in water on multi-ton scale. When the organocatalyst is chiral an avenue is opened to asymmetric catalysis, for example the use of proline in aldol reactions is an example of chirality and green chemistry.".
- Organocatalysis thumbnail Liebig_oxamid_synthese_erste_organokat_Reaktion.png?width=300.
- Organocatalysis wikiPageID "8085896".
- Organocatalysis wikiPageLength "13933".
- Organocatalysis wikiPageOutDegree "104".
- Organocatalysis wikiPageRevisionID "705685464".
- Organocatalysis wikiPageWikiLink 1,1-Bi-2-naphthol.
- Organocatalysis wikiPageWikiLink 4-Dimethylaminopyridine.
- Organocatalysis wikiPageWikiLink 4-Hydroxycoumarin.
- Organocatalysis wikiPageWikiLink Acetaldehyde.
- Organocatalysis wikiPageWikiLink Acetone.
- Organocatalysis wikiPageWikiLink Aldol_reaction.
- Organocatalysis wikiPageWikiLink Amide.
- Organocatalysis wikiPageWikiLink Amine.
- Organocatalysis wikiPageWikiLink Asymmetric_induction.
- Organocatalysis wikiPageWikiLink Baylis–Hillman_reaction.
- Organocatalysis wikiPageWikiLink Benzylideneacetone.
- Organocatalysis wikiPageWikiLink Biomolecule.
- Organocatalysis wikiPageWikiLink Carbon.
- Organocatalysis wikiPageWikiLink Carbonyl.
- Organocatalysis wikiPageWikiLink Catalysis.
- Organocatalysis wikiPageWikiLink Category:Catalysis.
- Organocatalysis wikiPageWikiLink Category:Organic_chemistry.
- Organocatalysis wikiPageWikiLink Chemical_equilibrium.
- Organocatalysis wikiPageWikiLink Chemical_reaction.
- Organocatalysis wikiPageWikiLink Chiral_ligand.
- Organocatalysis wikiPageWikiLink Chirality_(chemistry).
- Organocatalysis wikiPageWikiLink Cinchona.
- Organocatalysis wikiPageWikiLink Condensation_reaction.
- Organocatalysis wikiPageWikiLink Crotonaldehyde.
- Organocatalysis wikiPageWikiLink Cyanogen.
- Organocatalysis wikiPageWikiLink DABCO.
- Organocatalysis wikiPageWikiLink Diels–Alder_reaction.
- Organocatalysis wikiPageWikiLink Enamine.
- Organocatalysis wikiPageWikiLink Enantiomeric_excess.
- Organocatalysis wikiPageWikiLink Enantioselective_synthesis.
- Organocatalysis wikiPageWikiLink Enone.
- Organocatalysis wikiPageWikiLink Enzyme.
- Organocatalysis wikiPageWikiLink Epoxide.
- Organocatalysis wikiPageWikiLink Erythromycin.
- Organocatalysis wikiPageWikiLink Ester.
- Organocatalysis wikiPageWikiLink Friedel–Crafts_reaction.
- Organocatalysis wikiPageWikiLink Green_chemistry.
- Organocatalysis wikiPageWikiLink LUMO.
- Organocatalysis wikiPageWikiLink Hajos–Parrish–Eder–Sauer–Wiechert_reaction.
- Organocatalysis wikiPageWikiLink Hemiacetal.
- Organocatalysis wikiPageWikiLink Hydrogen.
- Organocatalysis wikiPageWikiLink Hydrogen_bond.
- Organocatalysis wikiPageWikiLink Hydrogen_bond_catalysis.
- Organocatalysis wikiPageWikiLink Imidazolidinone.
- Organocatalysis wikiPageWikiLink Imine.
- Organocatalysis wikiPageWikiLink Iminium.
- Organocatalysis wikiPageWikiLink Justus_von_Liebig.
- Organocatalysis wikiPageWikiLink Ketone.
- Organocatalysis wikiPageWikiLink Knoevenagel_condensation.
- Organocatalysis wikiPageWikiLink Lewis_acids_and_bases.
- Organocatalysis wikiPageWikiLink Mannich_reaction.
- Organocatalysis wikiPageWikiLink Methylamine.
- Organocatalysis wikiPageWikiLink Michael_reaction.
- Organocatalysis wikiPageWikiLink Misnomer.
- Organocatalysis wikiPageWikiLink NOBIN.
- Organocatalysis wikiPageWikiLink Nucleophile.
- Organocatalysis wikiPageWikiLink Oligopeptide.
- Organocatalysis wikiPageWikiLink Organic_chemistry.
- Organocatalysis wikiPageWikiLink Organic_compound.
- Organocatalysis wikiPageWikiLink Organotrifluoroborate.
- Organocatalysis wikiPageWikiLink Oxamide.
- Organocatalysis wikiPageWikiLink Phenylalanine.
- Organocatalysis wikiPageWikiLink Piperidine.
- Organocatalysis wikiPageWikiLink Portmanteau.
- Organocatalysis wikiPageWikiLink Proline.
- Organocatalysis wikiPageWikiLink Robert_Burns_Woodward.
- Organocatalysis wikiPageWikiLink Shi_epoxidation.
- Organocatalysis wikiPageWikiLink Stetter_reaction.
- Organocatalysis wikiPageWikiLink Sulfur.
- Organocatalysis wikiPageWikiLink TADDOL.
- Organocatalysis wikiPageWikiLink Thiazole.
- Organocatalysis wikiPageWikiLink Thiourea.
- Organocatalysis wikiPageWikiLink Total_synthesis.
- Organocatalysis wikiPageWikiLink Transfer_hydrogenation.
- Organocatalysis wikiPageWikiLink Urea.
- Organocatalysis wikiPageWikiLink Vinyl.
- Organocatalysis wikiPageWikiLink Warfarin.
- Organocatalysis wikiPageWikiLink Wieland–Miescher_ketone.
- Organocatalysis wikiPageWikiLink File:AsymmetricVinylAlkylationLee2007.svg.
- Organocatalysis wikiPageWikiLink File:AsymmetricWarfarinSynthesis.svg.
- Organocatalysis wikiPageWikiLink File:ImidazolidinoneCatalysts.svg.
- Organocatalysis wikiPageWikiLink File:ImidazolidinoneSynthesis.svg.
- Organocatalysis wikiPageWikiLink File:IminiumActivation.svg.
- Organocatalysis wikiPageWikiLink File:Liebig_oxamid_synthese_erste_organokat_Reaktion.png.
- Organocatalysis wikiPageWikiLink File:Organocatalytic1.gif.
- Organocatalysis wikiPageWikiLinkText "MacMillan’s catalyst".
- Organocatalysis wikiPageWikiLinkText "MacMillan’s".
- Organocatalysis wikiPageWikiLinkText "Organocatalysis".
- Organocatalysis wikiPageWikiLinkText "catalyzed".
- Organocatalysis wikiPageWikiLinkText "organic".
- Organocatalysis wikiPageWikiLinkText "organocatalysis".
- Organocatalysis wikiPageWikiLinkText "organocatalyst".
- Organocatalysis wikiPageWikiLinkText "organocatalysts".
- Organocatalysis wikiPageWikiLinkText "organocatalytic".