225Fa04 Quiz 4 - organic product or reactants as required...

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CHEMISTRY 225, SECTION 001 QUIZ #4 NAME _____________________________________________ NOVEMBER 22, 2004 1. ( ________ / 5) Write a complete equation for the S N 2 reaction between the ethoxide ion and 1-iodobutane. Identify the nucleophile and the electrophile and added curved mechanistic arrows to show the “flow” of an electron pair. + 2. ( ________ / 20) Complete each of the following substitution reactions with a structure for the
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Unformatted text preview: organic product or reactants as required. If no reaction is expected under the reaction conditions, write " N.R ." and explain briefly why the reaction fails. C H 3 C CH 2 CH 2 CH 3 Br H CN-H 2 O CH 3 CH 2 CH 2 CH 2 Br (CH 3 ) 2 NCH 2 CH 2 CH 2 CH 2 CH 2 Br (intramolecular rxn) CH 3 CH 2 C CCH 2 CH 2 CH 3 + (from reagents with four or fewer carbons) Br CH 3 CH 3 OH heat...
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