Lindlar catalyst


Lindlar catalyst
Lindlaro katalizatorius statusas T sritis chemija apibrėžtis Hidrinimo katalizatorius, susidedantis iš Pd, CaCO₃ ir PbO. atitikmenys: angl. Lindlar catalyst rus. катализатор Линдлара

Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. . 2003.

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  • Lindlar catalyst — Chembox new Name = Lindlar catalyst ImageFile = Lindlar eng.png ImageName = OtherNames = Palladium on calcium carbonate, poisoned Section1 = Chembox Identifiers CASNo = 7440 05 3 RTECS = Section2 = Chembox Properties Formula = not a compound… …   Wikipedia

  • Lindlar-Katalysator — Ein Lindlar Katalysator ist ein Katalysator zur stereospezifischen Hydrierung von Alkinen zu Alkenen. Beim Lindlar Katalysator wird Palladium als Katalysator und Calciumcarbonat als Trägerstoff eingesetzt. Der Wasserstoff wird gasförmig in den… …   Deutsch Wikipedia

  • Catalyst poisoning — refers to the effect that a catalyst can be poisoned if it reacts with another compound that bonds chemically (similar to an inhibitor) but does not release, or chemically alters the catalyst. This effectively reduces the usefulness of the… …   Wikipedia

  • Hydrogenation — |date=1996|location=Washington, D.C.|pages=429|id=ISBN 0 8412 3344 6] Because of the importance of hydrogen, many related reactions have been developed for its use. Most hydrogenations use gaseous hydrogen (H2), but some involve the alternative… …   Wikipedia

  • List of named inorganic compounds — Well known inorganic and organometallic compounds and reagents that are named after individuals include Adams catalyst (proposed to be PtOx) Adamsite (NH(C6H4)2AsCl) Adkins catalyst (Cu2Cr2O5) Attenburrow s Oxide (MnO2) Arduengo carbene (class of …   Wikipedia

  • Alkyne metathesis — is an organic reaction involving the redistribution of alkyne chemical bonds. [ Alkyne metathesis Alois Fürstner and Paul W. Davies, Chemical Communications, 2005, (18), 2307 2320. doi|10.1039/b419143a] This reaction is closely related to olefin… …   Wikipedia

  • List of organic reactions — Well known reactions and reagents in organic chemistry include Contents: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z    See also   Ext …   Wikipedia

  • Organic redox reaction — Organic redox reactions: The Birch reduction Organic reductions or organic oxidations or organic redox reactions are redox reactions that take place with organic compounds. In organic chemistry oxidations and reductions are different from… …   Wikipedia

  • Palladium on carbon — Palladium on carbon, often referred to as Pd/C, is a form of palladium used for catalysis. It is usually used for catalytic hydrogenations in organic chemistry. When the metal is distributed over finely divided carbon the surface area is larger… …   Wikipedia

  • Reducing agent — A reducing agent (also called a reductant or reducer) is the element or a compound in a redox (reduction oxidation) reaction (see electrochemistry) that reduces another species. In doing so, it becomes oxidized , and is therefore the electron… …   Wikipedia


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