What happens when cyclohexene reacts with sulphuric acid?

The concentrated sulphuric acid gives proton. The cyclohexene attacks the concentrated sulphuric acid and gets protonated to generate a cation which works as an electrophile. Then by the removal of a proton the double bond forms again. The product is known as cyclohexyl benzene.

What happens when alkene reacts with conc h2so4?

Alkenes react with concentrated sulfuric acid in the cold to produce alkyl hydrogensulphates. For example, ethene reacts to give ethyl hydrogensulphate. The structure of the product molecule is sometimes written as CH3CH2HSO4, b ut the version in the equation is better because it shows how all the atoms are linked up.

What is the major product obtained by the reaction of cyclohexene with HCL?

Bromocyclohexane and chlorocyclohexane are formed.

What is the product of the reaction h2so4?

Carbon reacts with sulfuric acid to produce carbon dioxide and sulfur dioxide gas along with water. Sulfuric acid should be a concentrated, heated solution.

Is cyclohexane soluble in h2so4?

Reaction with Sulfuric Acid (H2SO4) Sulfuric acid won’t react with cyclohexane.

Is h2so4 electrophilic?

The slightly positive hydrogen atom in the sulphuric acid acts as an electrophile, and is strongly attracted to the electrons in the pi bond. The electrons from the pi bond move down towards the slightly positive hydrogen atom.

How does h2so4 react with propylene?

Propene reacts with cone. H2SO4 to form 2 – propyl hydrogen sulphate in accordance with Markovnikoffs rule Further hydrolysis yields 2-propanol.

What will be the product’s when toluene is reacted with conc hno3 and conc h2so4?

HNO3 and conc. H2SO4 is called as the nitrating mixture . Since the CH​3 group shows +R effect and is o/p directing , it attacks on the benzene ring at the ortho and para positions to form a mixture of ortho-nitrotoluene and para-nitrotoluene in which para being the major product.

What is the major product obtained by the reaction of 1 methyl cyclohexene with HCl in the presence of benzoyl peroxide?

1-Chloro-cyclohexane.

Which of the following products is are formed when HBr reacts with pent 2 ene?

The products would be 3-bromo-pentane and 2-bromo-pentane. When Pent-2-ene reacts with HBr their is option for H to either attack the 2nd carbon or the 3rd carbon.

What happens when conc H2SO4 is added to carbon?

Sulfuric acid interacts with carbon to generate carbon dioxide and sulphur dioxide gas, as well as water. A concentrated, heated solution of sulfuric acid should be used.

Why does sulphuric acid react with cyclohexene?

Sulfuric acid reacted with the cyclohexene because they are unsaturated forming alkyl hydrogen sulfate. The alcohol group is protonated by the acid producing the oxonium ion, which causes the positively charged oxygen atom to further separate from the carbon- oxygen bond.

How do you convert cyclohexanol to cyclo hexene?

One molecule of cyclohexanol should produce one molecule of cyclohexene. One mole (mol) of cyclohexanol should produce one mole of cyclohexene. If 2.05 g of cyclohexanol is used (use the actual amount used in your experiment) convert this to moles by dividing by the molecular weight of cyclohexanol (MW = 100.2 g/mol).

How do you convert moles of cyclohexanol to moles?

One mole (mol) of cyclohexanol should produce one mole of cyclohexene. If 2.05 g of cyclohexanol is used (use the actual amount used in your experiment) convert this to moles by dividing by the molecular weight of cyclohexanol (MW = 100.2 g/mol).

What is the reaction between cyclohexanol and 85\% phosphoric acid?

The acid used in this experiment is 85\% phosphoric acid and the alcohol is cyclohexanol. The phosphoric acid is a catalyst and as such increases the rate of reaction but does not affect the overall stoichiometry. It can be seen from the balanced reaction that 1 mole of alcohol produces 1 mole of alkene.