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The Grubbs 2nd generation catalyst is a more reactive form of the 1st generation catalyst and is prepared in the same way. It is however oxygen and water sensitive so is generally used under a nitrogen or argon atmosphere.
The IUPAC name of the Second Generation Catalyst is benzylidene[1,3- bis(2,4,6-trimethylphenyl)-2- imidazolidinylidene]dichloro(tricyclohexylphosphine)ruthenium
http://en.wikipedia.org/wiki/Grubbs_catalyst for more information & pictures
What else can I help you with?
What happens to the manganese in the oxygen generation experiment?
It just acts as a catalyst, so it remains unchanged in the end.
What term describes a substance rhat lowers the amount of energy needed to start a chemical reaction?
This substance is called a catalyst.
Which does a catalyst not change?
Catalyst is not a reactant.
Catalyst vs one without catalyst What is different?
what is the purpose of catalyst in textile paint?
What is the difference between a homogeneous catalyst and a heterogeneous catalyst?
The difference between a homogeneous and a heterogeneous catalyst is that in a heterogeneous catalyst, it is in a different phase from the reactants. However, in a homogeneous catalyst, it is in the same phase as the reactants.
What is the difference between positive catalyst and negative catalyst?
The substances which increase the rate of a chemical reaction are called a Positive Catalyst whereas The substances which decrease the rate of a chemical reaction are called Negative Catalyst. Positive Catalyst decreases the Activation energy of reactant molecules whereas negative catalyst increases the Activation energy of the reactant molecules. Positive Catalyst is also called the Promoter whereas negative catalyst is also called Inhibitor.
Is copper a catalyst?
yeap, a heat catalyst
When was Catalyst - magazine - created?
Catalyst - magazine - was created in 1944.
What is the main difference between a heterogeneous catalyst and a homogeneous catalyst?
The heterogeneous catalyst is not mixed with the reactants.
What do you call a substance that accelerates the rate of a chemica reaction?
A substance that accelerates the rate of a chemical reaction is called a catalyst.
Does salt have catalyst?
Sodium chloride hasn't a catalyst.
Does a catalyst attract ghosts?
It depends on what the catalyst would be.
