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Unformatted text preview: , Albert E. Russell, Steven P. Miller, and James P. Morken, November 5, 2000 J. Org. Chem., 65 (24), 8381 -8383, 2000. 10.1021/jo0010734 S0022-3263(00)01073-2 3) The first step in todays reaction involves ? a) loss of an alpha-proton from benzaldehyde b) reaction of benzaldehyde with itself c) Attack of benzaldehyde by the cyanide anion 4) After completion of the reaction, the product is isolated through a) distillation b) liquid-liquid extraction c) filtration 5) The cyanide anion is? a) consumed in the reaction b) a catalyst for this reaction c) used to precipitate the product Name / Sec # _________________________________ / ________ Pre-Lab Worksheet Benzoin YOU MUST SAVE YOUR BENZOIN PRODUCT FOR THE NEXT LAB. KEEP YOUR PRODUCT IN A CONICAL VIAL THAT IS CAPPED WITH A SEPTUM. IF YOU THROW AWAY YOUR PRODUCT, YOU WILL LOSE 5 POINTS ON THE NEXT WORKSHEET (BENZIL)....
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This note was uploaded on 05/09/2008 for the course CHE 3228 taught by Professor Primrose during the Spring '08 term at Baylor.
- Spring '08