Question

I've attached the procedure we used for reference. but I need help with question 1 and 2, the anilide derivative MW, and question 6 please. if you see anything else wrong please let me know. thank you!!!

LABORATORY REPORT SHEET: Unknown carboxylic acid dervative L formation11-12C Letter of Assigned Unknown Carboxylic Acid Melting point range (solid) 02。COR Boiling point (liquid) Mass of carboxylic acid used: Amide derivative chosen (circle one) anilide p-toluidide, amide Mass of crude (pre-crystallization) amide:. Melting point of purified amide (after crystallization)0O Name for the unkmown carboxylic acid BRI2O1 ACLDCto 1. Draw the structure for your proposed carboxylic acid: To the right of the carboxylic acid structure shown, draw the structure for the acid chloride intermediate formed, as well as the appropriate amide derivative 2. g/mol; derivative MW: g/mol 3. a. The MW of the carboxylic acid above:22. b. Assuming the carboxylic acid is the limiting reagent, calculate the theoretical yield of amide derivative your prepared (show calculations) c. Theoretical yield: d. Calculate percent yield (crude) of your amide (show calculations) -% 4. Attach IR spectra for both your carboxylic acid and your amide to this report. Label the major peaks se related to your functional groups. 5. Do your IR spectra confirm that the conversion from carboxylic acid to amide was successful? What specific evidence do you see? 6. Write a step by step mechanism for the conversion of your acid chloride to your amide, using the structures in from the answer to question.1. Include formal charges and curved ws for each step он 3:32 Ο Chem 223 LAB 1

Answer 1

t. Benzoic Acid Amide Acid 丁ntermedidk 10