We used "dry" dichloromethane this week, where all water was removed from solvent by first adding a chemical absorbent then distilling the solvent. Why did we need to ensure no water was in the reaction? Choose TWO of the following that are true. (hint: think about the reaction mechanism and what could happen if water were present) water could behave as a nucleophile and perform a "hydrolysis" reaction on pthalic anhydride, so the intended reaction would not proceed water would decompose the catalyst, so the intended reaction would not proceed water would behave as an electrophile and would be attacked by p-xylene, so the intended reaction would not proceed even a little water would lower solubility of reactants dramatically
We used "dry" dichloromethane this week, where all water was removed from solvent by first adding a chemical absorbent then distilling the solvent. Why did we need to ensure no water was in the reaction? Choose TWO of the following that are true. (hint: think about the reaction mechanism and what could happen if water were present) water could behave as a nucleophile and perform a "hydrolysis" reaction on pthalic anhydride, so the intended reaction would not proceed water would decompose the catalyst, so the intended reaction would not proceed water would behave as an electrophile and would be attacked by p-xylene, so the intended reaction would not proceed even a little water would lower solubility of reactants dramatically
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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![We used "dry" dichloromethane this week, where all water was removed from solvent by first adding a chemical absorbent then distilling
the solvent. Why did we need to ensure no water was in the reaction? Choose TWO of the following that are true. (hint: think about the
reaction mechanism and what could happen if water were present)
000
water could behave as a nucleophile and perform a "hydrolysis" reaction on pthalic anhydride, so the intended reaction would not
proceed
water would decompose the catalyst, so the intended reaction would not proceed
water would behave as an electrophile and would be attacked by p-xylene, so the intended reaction would not proceed
even a little water would lower solubility of reactants dramatically](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0f616c12-454b-42bc-a937-832375e70195%2F33ffb114-a1ca-4931-9c29-7bb646951612%2Fho22uh3_processed.jpeg&w=3840&q=75)
Transcribed Image Text:We used "dry" dichloromethane this week, where all water was removed from solvent by first adding a chemical absorbent then distilling
the solvent. Why did we need to ensure no water was in the reaction? Choose TWO of the following that are true. (hint: think about the
reaction mechanism and what could happen if water were present)
000
water could behave as a nucleophile and perform a "hydrolysis" reaction on pthalic anhydride, so the intended reaction would not
proceed
water would decompose the catalyst, so the intended reaction would not proceed
water would behave as an electrophile and would be attacked by p-xylene, so the intended reaction would not proceed
even a little water would lower solubility of reactants dramatically
![on
esis
O
AICI 3
CH2Cl2
CO,HO](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0f616c12-454b-42bc-a937-832375e70195%2F33ffb114-a1ca-4931-9c29-7bb646951612%2F27bu6pb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:on
esis
O
AICI 3
CH2Cl2
CO,HO
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