chem 30. type of reactions?

[匿名]

2016-06-09 5:30 pm

given formula organic reactions state the type of reaction

i have some of them done but I'm not sure that I'm right.

1. C2H6 + Br2 turns to C2H5Br + HBr
addition?

2. C3H6 +CL2 turns to C3H6CL2
addition?

3.C6H6 +I2 turns to C6H5I +HI
not sure on this one

4. CH3-CH2-CH2-CH2-CL2 +OH turns to CH3-CH2-CHCH2 +H20 + CL
not sure on this one

5. C3H7COOH +CH3OH turns to C3H7COOCH3 + H20
not sure on this one

6. C2H5OH turns to C2H4 +H20

decomposition?

7. C6H5CH3 +O2 turns to CO2 + H20
combustion?

can you tell me if I'm correct on the ones i answered and help me on the others

回答 (1)

fooks

2016-06-09 6:17 pm

✔ 最佳答案

1. C₂H₆ + Br₂ → C₂H₅Br + HBr
substitution

2. C₃H₆ +Cl₂ → C₃H₆Cl₂ (It is Cl, but not CL.)
addition

3. C₆H₆ + I₂ → C₆H₅I + HI
substitution

4. CH₃-CH₂-CH₂-CH₂-Cl + OH⁻ → CH₃-CH₂-CH=CH₂ +H₂0 + Cl⁻
elimination (dehydrochlorination)

5. C₃H₇COOH + CH₃OH → C₃H₇COOCH₃ + H₂0
esterification / condensation

6. C₂H₅OH → C₂H₄ +H₂0
elimination (dehydration)

7. C₆H₅CH₃ + O₂ → CO₂ + H₂0
combustion / oxidation

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