Alkene Flashcards

1
Q

Characteristics of Alkenes ?

A
More rigid bc of the DOUBLE bonds
--> But therefore more reactive 
Olefins 
CnH2n
Geometric isomerism --> No movement around double bond --> Cis / Trans
Insoluble in Water 
Non polar Bonds
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2
Q

Alkadiens ?

A

2 Double Bonds

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3
Q

Reactions ?

A

Addition Reaction

Polymerization Reaction

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4
Q

Addition Reaction

A
  1. Alkanes –> Hydrogenation
  2. Alkyl Halides –> Halogenation
  3. Alkohols –> + Water
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5
Q

Polymerization Reaction

A

Combination with other unsaturated HC

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6
Q

Common Alkenes

A

Ethylene

Isoprene

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7
Q

Ethylene

A

Neurotoxic
Plant ripening Hormone
Starting material for Synthetics
Radical: Vinyl

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8
Q

Isoprene

A

Building Block for Steroids and Terpenes

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