Organic-REaction needs a lot and further study

Organic

1. Organic REactionOrganic REaction
BY GROUP 3

2. Organic Reaction are chemical reactions involving
organic compounds. These reactions are very
useful in synthesizing different organic compounds
that can be utilized in various industry purposes.
Some of the organic reactions are addition,
subtitution, elimination and polymerization.
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IntroductionIntroduction

3. Types Of Organic
Reaction
Types Of Organic
Reaction
Additional Reaction 1.
Additional Reaction is the additional of atom
or group of atoms to the adjacent carbon of
a multiple bond. Halogens (Cl₂, Br₂, F₂, l₂)
Hydrogen (H₂) and hydrogen halides (HCl,
HBr, HF, HI) can be added in carbon with
multiple bonds.
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4. Types Of Organic
Reaction
Types Of Organic
Reaction
A. Alkane
General Formula:
-
+
AB H - C - C - H
-
-
-
-
H H
A B

5. EXAMPLEEXAMPLE
-
+ Cl-Cl H - C - C - H
-
-
-
-
H H
Cl Cl
Ethene
+
Chlorine 1,1-dicholoethane

6. Types Of Organic
Reaction
Types Of Organic
Reaction
B. Alkyne
General Formula:
H - C≡C - H + 2AB
-
-
-
-
C = C + AB
H H
A B
H - C - C - H
A B
A B
- -
-
-

7. EXAMPLEEXAMPLE
H - C≡C - H + 2Cl-Cl
-
-
-
-
C = C + Cl-Cl
H H
Cl Cl
H - C - C - H
Cl Cl
Cl Cl
- -
- -
Ethyne + Chlorine
1,1-dichloethene + chlorine
1,1,2,2-tetrachloroethane

8. Types Of Organic
Reaction
Types Of Organic
Reaction
2. Elimination Reaction
Elimination Reaction is the enter molecular
loss removal of an atom or group of atoms
from adjacent carbon atoms. Alkanes
undergo in this kind of reaction and results
in the formation of multiple bond.
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9. Types Of Organic
Reaction
Types Of Organic
Reaction
General Formula:
H - C - C - H
-
-
-
-
A B
A B
C=C
H H
H H
- -
-
-
+ AB H - C≡C - H + 2AB

10. EXAMPLEEXAMPLE
H - C - C - H
-
-
-
-
Cl Cl
Cl Cl
C=C
H H
Cl Cl
- -
- -
+ Cl-Cl
H - C≡C - H + 2Cl₂
1,1,2,2-tetrachloroethane
1 1-dicholoroethene + chlorine
Ethyne + Chlorine

11. Types Of Organic
Reaction
Types Of Organic
Reaction
3. Substitution Reaction
Substitution reaction occurs when one atom is
swapped with another atom. Alkanes undergo a
substitution reaction with halogens in the presence
of ultraviolent light, methane reacts with halogen
molecules such as chlorine (Cl₂) bromine (Br₂), Iodine
(l₂) and fluorine (F₂)
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12. Types Of Organic
Reaction
Types Of Organic
Reaction
General Formula:
H - C - H
-
-
H
H
H
-
-
+ A - B
H - C - H
A
+ H - B

13. EXAMPLEEXAMPLE
H - C - H
-
-
H
H
H
-
-
+ Cl-Cl H - C - H
A
+ H - Cl
Ethane + chlorine
1-chloroethane +
hydrogen chloride

14. Types Of Organic
Reaction
Types Of Organic
Reaction
4. Polymerization Reaction
Polymerization reaction is a chemical reaction which
the repetitious combining of many small molecules
(monomers) produces a very large molecule (the
polymer). With appropriate catalysts, simple alkenes
and simple substituted alkenes readily undergo
polymerization.
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15. EXAMPLEEXAMPLE
C = C
-
-
H H
-
H - C - C - C - C - C - C - H
-
-
H H
C = C +
H H
- -
H H
- -
+
C = C
H H
- -
H H
- -
- - - - -
H - H - H - H - H - H
H - H - H - H - H - H
- - - - - -
Ethene + ethene + ethene Hexane

16. Thank YouThank You