Monday, February 21, 2011 CHM 2211-0771 Quiz #06 Form APage 1 of 1Please Last PRINTname:First name: UFID:______/20 pts. Put your answers in the spaces, or check Ror insert your answer 1.(6 pts) See Problems 19.18(a)Provide the (most commonly used) reagentthat will initiate the aldol reaction of the aldehyde (step 1). (b)Draw (complete) the structureof the resulting first-formed species. (c)Draw curved electron arrowsto show the electron flow when the species in (b) reacts with another molecule of the aldehyde (step 2). (d)Draw (complete) the structure of the aldol productresulting from the reaction with water (step 3). CH3CH2HONaOH(a) Reagentfor step 1(b) First-formed speciesCHOHH3CNaCH3CH2HO(c) Step 2: Curved el arrowsStep 3:H2OCH3CH2OHCH3OH(d) Aldol product– H2O_____ 2.(4 pts) See Problems 19.19(a) Draw the structuresof the two starting materials 1 and 2that with the same reagent as in 1. (a) (step 1) and followed by heating (step 2) will form the α,β-unsaturated ketone as the product.
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This note was uploaded on 10/04/2011 for the course CHM 2211 taught by Professor Castalleano during the Spring '06 term at University of Florida.