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11 Nov 2019
Questions 1-6
ion of Ferrocene The key species in the Friedel Crafts acylation Is the "acyllum lon". resonance forms of this lon and draw a mechanism to explain how you get the acylium lon from the reaction of acetic anhydride with phosphorlc acd. (3pts) 1· Draw both 2. Which reagent is the limiting reagent in this reaction? (1pt) 3. Why is the reaction mixture poured into ice? (1pt) A. What three species from the reaction are neutralized with sodium blcarbonate to form CO2g (3pts) 5. What is the absorbent (stationa ry phase) that will be used in this experiment for column chromatography? (1pt) 6. What solvent (mobile phase) will-be used for running the column? (1pt)
Questions 1-6
ion of Ferrocene The key species in the Friedel Crafts acylation Is the "acyllum lon". resonance forms of this lon and draw a mechanism to explain how you get the acylium lon from the reaction of acetic anhydride with phosphorlc acd. (3pts) 1· Draw both 2. Which reagent is the limiting reagent in this reaction? (1pt) 3. Why is the reaction mixture poured into ice? (1pt) A. What three species from the reaction are neutralized with sodium blcarbonate to form CO2g (3pts) 5. What is the absorbent (stationa ry phase) that will be used in this experiment for column chromatography? (1pt) 6. What solvent (mobile phase) will-be used for running the column? (1pt)
Trinidad TremblayLv2
9 Apr 2019