Organic Chemistry Alkenes Flashcards by Lucy Lovell | Brainscape

Q

Hydrogenation of Alkenes

Reaction + conditions

A

Alkene+ H2= alkane

Ni catalyst +433K

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Q

Halogenation of alkenes

Reaction and conditions

A

Alkene + halogen = haloalkane

Eg C2H4+ Br2= C2H4Br2

Room temperature

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Q

Addition of hydrogen halides to alkenes

Reaction and conditions

+ what is special

A

Alkene+ hydrogen halide=haloalkane

There are 2 products ( major and minor)

Room temperature

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Q

Hydration of alkenes

Reaction and conditions

A

Alkene+H2O=alcohol

( more than one product)

Steam and H3PO4 catalyst

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Q

Addition polymerisation of alkenes

Conditions

A

High temp + pressure

Catalyst

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