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
2
Q
Alkadiens ?
A
2 Double Bonds
3
Q
Reactions ?
A
Addition Reaction
Polymerization Reaction
4
Q
Addition Reaction
A
- Alkanes –> Hydrogenation
- Alkyl Halides –> Halogenation
- Alkohols –> + Water
5
Q
Polymerization Reaction
A
Combination with other unsaturated HC
6
Q
Common Alkenes
A
Ethylene
Isoprene
7
Q
Ethylene
A
Neurotoxic
Plant ripening Hormone
Starting material for Synthetics
Radical: Vinyl
8
Q
Isoprene
A
Building Block for Steroids and Terpenes