, Organic Chemical Reactions
Water bath - Used for
[since
gentle heating of
organic
reaction mixtures .
flamable]
many organic compounds
are
Addition
Hydrogenation substitution
m Alkanes
I
Addition Halogenation &
Hydrohalogenation Halo allianes
'Alkenes nM
*
Au
Elimination Dehydrohalogenation Mu
substitution
Elimination Dehydration
·
Alcohols substitution
Addition Hydration hydrolisis
Combustion
#
· It is the reaction of an
organic material with
agen (burning)
·
Exothermic Reaction chemical potential energy - thermal
energy
·
During complete combustion ,
carbon dioxidea water are
products
.
CH4 + O2 COzHzO Catio O2 +
(O2H2O
CH + 202 (0c 2H2)+ 2(4(10 130c
+
80c 10HeO
+
, Importance of fossil fuel
& Coal
↓ Petroleum
& Natural
gas
They are non-renewable
combustion and produce [CO2 H2O]
They undergo
+
energy
-
Mila Van der Merwe
Esterificationo
It the of
is reaction of alcohol and
carboxylic acid in the acid
calalyst
·
an a
presence an
of
· The
products esterification are water and an ester
·
When water is a
product ,
it's a condensation reaction
Conditions
acid H2SO4
Catalyst : ·
concentrated sulphuric
·
sulphuric acid is also a
dehydrating agent [removes water]
Heat highly flammable
:·
heating is done in a water bath because
,
reactants are
Generalized Equation
Heat
Acid Ester H2O
Alcohol
Carboxylic
+ +
H2SO4
ethanoate
ethano ethanoic acid water ethyl
i
O H
HH OH
Heat H
I I
11 I
, + H (c
-
0 - 2 c - -
H
HH2809
-
H C-C- O H
+
H O C C
-
-
-
H
-
-
i HH is it
it it
Water bath - Used for
[since
gentle heating of
organic
reaction mixtures .
flamable]
many organic compounds
are
Addition
Hydrogenation substitution
m Alkanes
I
Addition Halogenation &
Hydrohalogenation Halo allianes
'Alkenes nM
*
Au
Elimination Dehydrohalogenation Mu
substitution
Elimination Dehydration
·
Alcohols substitution
Addition Hydration hydrolisis
Combustion
#
· It is the reaction of an
organic material with
agen (burning)
·
Exothermic Reaction chemical potential energy - thermal
energy
·
During complete combustion ,
carbon dioxidea water are
products
.
CH4 + O2 COzHzO Catio O2 +
(O2H2O
CH + 202 (0c 2H2)+ 2(4(10 130c
+
80c 10HeO
+
, Importance of fossil fuel
& Coal
↓ Petroleum
& Natural
gas
They are non-renewable
combustion and produce [CO2 H2O]
They undergo
+
energy
-
Mila Van der Merwe
Esterificationo
It the of
is reaction of alcohol and
carboxylic acid in the acid
calalyst
·
an a
presence an
of
· The
products esterification are water and an ester
·
When water is a
product ,
it's a condensation reaction
Conditions
acid H2SO4
Catalyst : ·
concentrated sulphuric
·
sulphuric acid is also a
dehydrating agent [removes water]
Heat highly flammable
:·
heating is done in a water bath because
,
reactants are
Generalized Equation
Heat
Acid Ester H2O
Alcohol
Carboxylic
+ +
H2SO4
ethanoate
ethano ethanoic acid water ethyl
i
O H
HH OH
Heat H
I I
11 I
, + H (c
-
0 - 2 c - -
H
HH2809
-
H C-C- O H
+
H O C C
-
-
-
H
-
-
i HH is it
it it
