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LONG QUIZ 1 I

Chemistry

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LONG QUIZ 1

I. For the following reactions: (10 pts each)

1. Write the chemical equation for the reaction. 
2. Draw the structure of the major product(s) using line formula or stick model.
3. Incorporate proper or most stable conformation. 
4. Use projection lines to indicate sterochemistry.
5. Give the name (common or IUPAC) of the product(s).

 

Note: improper conformation of product will be given five (5) point deduction.

 

1. cyclohexane + Cl₂ + light à

 

2. 2-methylpropane + Br₂ + light à

 

3. 1-methylcyclohexene + H₂ on Pt à

 

4. 1-methylcyclohexene + HBr + H₂O₂ à

 

5. 1-methylcyclohexene + Br₂ in CCl₄ à

 

6. ethynylcyclohexane + excess HBr à

 

7. Ethynylcyclohexane + [1] BH_3, [2] H₂O₂, OH^- à

 

8. 3-hexyne + H₂SO_4(aq) à

 

9. chlorocyclohexane + NaCCH à

 

10. 1-chloro-1-methylcyclohexane + NaCH₃O à