Chem 140A Winter 2014 Practice Final Exam Answer Key - Chem...

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Chem 140A Winter 2014 Practice Final Exam Answer Key Q1 Organic Structure and Nomenclature Q2 Functional Group Preparation Q3 Resonance Theory Q4 Chemical Reactions Q5 Key concept Q6 Reactions Mechanism Q7 Isomers Q8 Synthesis Q9 Challenge Total_________(--- points) If you write the exam in pencil or erasable pen, you give up your right to any kind of regrade. Name_______________________ PID#_________________________
1.Organic Structure and Nomenclature. Draw the following compounds clearly and unambiguously.A.trans-4-ethylcyclohexanol B.A meso stereoisomer of a tribromocycloheptane C.1,1,3,3-tetramethoxypropane D.The hexachlorocyclohexane below in its most stable chair form E.A diastereomer of Isoleucine, an important amino acid (structure below)
2.Functional Group Preparation Give four ways to prepare the generic secondary alcohol shown in one step, not counting any workup steps.

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