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Quiz_4 Spr 20 - CHEM235 Organic Chemistry II Spring 2008 Quiz#4 This quiz is worth 25 points in your overall potential score of 700 points and

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Unformatted text preview: CHEM235 Organic Chemistry II Spring 2008 Quiz #4 This quiz is worth 25 points in your overall potential score of 700 points, and consists of three questions. You are required to answer all three questions, but may not be required to answer all parts of a question. Where you are not required to answer all parts, indicate clearly which parts you want graded for credit. Question 1 (8 points). Rank the following sets of acids in order of increasing acidity (1=most acidic, 4=least acidic) F CO2H F CO2H F CO2H F CO2H COOH COOH O2N COOH Cl COOH Question 2 O Cl (8 points). Predict the outcome of four of the following seven reactions. NH O pyridine Cl 1) CH3MgI/ether 2) H+/H2O O OCH3 KOH/H2O O NH2 O 1) LiAlH4/ether 2) H+/H2O O O O SOCl2 COOH O O (CH2)10CH=CHCH2CH3 BF3 CH3OH/toluene ∆ O2C(CH2)10CH=CHCH2CH3 O O (CH2)10CH=CHCH2CH3 Question 3 (9 points). Predict the outcome of the following reaction in terms of the relevant reaction mechanism. You must include the mechanism as part of your answer, but you may use additional structures or diagrams to illustrate you answer. H2SO4 CO2H CH3CH2CH2OH ...
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This note was uploaded on 10/28/2010 for the course CHEM 235 taught by Professor Dr.poole during the Spring '10 term at Ball State.

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