ASHydrocarbon
Alkanes
LongChain Alkane sp3 Hybridized
lower flamability Tetrahedral saturated
higher viscosity undergo substitutionReaction
Higher M.P BP
CRACKING Randomprocess
604122 CioH2o t 2620Huo t Go 422
alkene alkene alkane
Conditions
r
catalyst 500
011502
450 7002
High Temp
High pressure 10am
2 Free Radical substitution ofAlkanes
CHzCHzCH3 Cla CH CHCe Cits HCl
HzCHCH Cla CHaClCHa CH t HA
luv light needed
Chagas
Free Radical is possible with chain so
any alkyl
CH3CH2 COOH t Cla ChaceCHzCOOH HCl
, Free Radical usually done with Cla Br
Free Radical Substitution Steps
initiation
Ige 2cL
Radical
I
Propagation tee s c Hee
I Cla o d Cl
de
Steps
Tutiation
CE.cl 2cL
It 265
It Cha Cha HCl
Chs ChaCHs Chs
Propagation
1
I It
CH CHCH 2cL Cts CHCH Hcl
Chs CHCH 26 City C CHzCHs HCl
, H
CH
II
Chicas 2cL Car
It ChaChs t HCl
I If
Hz ChaCHE t Cla Ctb CHzCHzCl Cl
If
Cas CHCH Cla Cts CHCecits Cl
CH C CHzCHS Cla Hz I CH CHs Cl
de
Cha
Yi ChaChs t Cla HaCe É ChaCAs Clo
I
Final
Cl Cl Cla
43 Cheats
II
I
CH CH CH's t ca
É gags Chs C ChaCHS
I
, Alkenes
Sp
CH3 CH CH CH cats ÉÉ Cas
Br S
Caz É É CH
t Bra l or Brzeg
43 eats
an
cats I Chs
Br GH
Wh
y y
1
xnxx.yx.ynp.pt
HI Ig dit conc H3POu
IH IH
Carbocation
Iiii I ca
i
Cas
I du it
R É H C R Cer C R CI R
1 It
unstable less unstable most stable
t
as There are more
electron pushing
groups
so the charge decreases
Alkanes
LongChain Alkane sp3 Hybridized
lower flamability Tetrahedral saturated
higher viscosity undergo substitutionReaction
Higher M.P BP
CRACKING Randomprocess
604122 CioH2o t 2620Huo t Go 422
alkene alkene alkane
Conditions
r
catalyst 500
011502
450 7002
High Temp
High pressure 10am
2 Free Radical substitution ofAlkanes
CHzCHzCH3 Cla CH CHCe Cits HCl
HzCHCH Cla CHaClCHa CH t HA
luv light needed
Chagas
Free Radical is possible with chain so
any alkyl
CH3CH2 COOH t Cla ChaceCHzCOOH HCl
, Free Radical usually done with Cla Br
Free Radical Substitution Steps
initiation
Ige 2cL
Radical
I
Propagation tee s c Hee
I Cla o d Cl
de
Steps
Tutiation
CE.cl 2cL
It 265
It Cha Cha HCl
Chs ChaCHs Chs
Propagation
1
I It
CH CHCH 2cL Cts CHCH Hcl
Chs CHCH 26 City C CHzCHs HCl
, H
CH
II
Chicas 2cL Car
It ChaChs t HCl
I If
Hz ChaCHE t Cla Ctb CHzCHzCl Cl
If
Cas CHCH Cla Cts CHCecits Cl
CH C CHzCHS Cla Hz I CH CHs Cl
de
Cha
Yi ChaChs t Cla HaCe É ChaCAs Clo
I
Final
Cl Cl Cla
43 Cheats
II
I
CH CH CH's t ca
É gags Chs C ChaCHS
I
, Alkenes
Sp
CH3 CH CH CH cats ÉÉ Cas
Br S
Caz É É CH
t Bra l or Brzeg
43 eats
an
cats I Chs
Br GH
Wh
y y
1
xnxx.yx.ynp.pt
HI Ig dit conc H3POu
IH IH
Carbocation
Iiii I ca
i
Cas
I du it
R É H C R Cer C R CI R
1 It
unstable less unstable most stable
t
as There are more
electron pushing
groups
so the charge decreases
