Transcript Reactions of Alkenes
Slide 1
Reactions of Alkenes
OH
R
R C H B rC H 2 B r
C H C H 2B r
OHOH
R
Br2 in organic solvent
Br2, H2O
CHCH2
NaOH,
KMnO4(aq)
C
C
R
H
A ld eh yd es
H
C H 2C H 3
Hydrogenation
H2, Ni, 400°C
Alkenes
RCH=CH2
Hot, conc.
KMnO4(aq)
O
O
R
HI, 400°C
I
H 2O
R
H
CHCH3
Polymerisation
F orm ald eh yd e
(i) Conc. H2SO4
(ii) H2O
O3 in organic solvent
<20°C
HO
R
Alkylation with RH,
H2SO4(aq)
R
HC
CHCH3
CH
n
H2
C
R
O
O
R
CH
O
O zon id es
R
CHCH3
Reactions of Alkenes
OH
R
R C H B rC H 2 B r
C H C H 2B r
OHOH
R
Br2 in organic solvent
Br2, H2O
CHCH2
NaOH,
KMnO4(aq)
C
C
R
H
A ld eh yd es
H
C H 2C H 3
Hydrogenation
H2, Ni, 400°C
Alkenes
RCH=CH2
Hot, conc.
KMnO4(aq)
O
O
R
HI, 400°C
I
H 2O
R
H
CHCH3
Polymerisation
F orm ald eh yd e
(i) Conc. H2SO4
(ii) H2O
O3 in organic solvent
<20°C
HO
R
Alkylation with RH,
H2SO4(aq)
R
HC
CHCH3
CH
n
H2
C
R
O
O
R
CH
O
O zon id es
R
CHCH3