Practice Quiz 6-B

Practice Quiz 6-B - Quiz 6 Name_#_ 1. In infrared spectrum,...

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Quiz 6 Name_________________#_____ Score_____ 1. In infrared spectrum, the region from 1500 to 600 cm -1 is sometimes known as….? 2. Circle all that applies to the reaction you will be performing today in lab (i.e. reactant(s), products(s) and direction(s) of the reaction) from the list below. OH O OH NH 2 H N O H O H O O OH H 3. Write out the full Fisher Esterification mechanism for your selected species in question 2. 4. Which of the following solvents will not form two layers when mixed with water? a. Ethyl acetate b. 1-octanol c. hexane d. 2-methyl-2-propanol 5. Which of the following materials can be used for making IR windows? a. polished glass b. calcium fluoride c. polyethylene d. condensed silica gel Questions 6 and 7 Someone did a Fischer esterification and came up with the following spectrum (shown below). Assume that the reaction went to completion and that no excess starting materials are present in this spectrum. 6. What is wrong with the spectrum? Draw an arrow pointing to the area of concern (2 points).
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This note was uploaded on 02/27/2011 for the course CHEM 143A taught by Professor Whitesell during the Spring '08 term at UCSD.

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Practice Quiz 6-B - Quiz 6 Name_#_ 1. In infrared spectrum,...

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