Consider the Wittig reaction of p-anisaldehyde with excess benzyltriphenylphosphonium chloride in base to make (Z)-p-methoxystilbene. base benzyltriphenylphosphonium chloride 388.9 g/mol anisaldehyde 136.2 g/mol d = 1.12 g/mL p-methoxystilbene 210.1 g/mol A reaction was performed in which 0.450 mL of p-anisaldehyde was reacted with a slight excess of benzyltriphenylphosphonium chloride to make 0.541 g of p-methoxystilbene. Calculate the theoretical yield and percent yield for this reaction. theoretical yield: percent yield:

Consider the Wittig reaction of p-anisaldehyde with excess benzyltriphenylphosphonium chloride in base to make (Z)-p-methoxystilbene. base benzyltriphenylphosphonium chloride 388.9 g/mol anisaldehyde 136.2 g/mol d = 1.12 g/mL p-methoxystilbene 210.1 g/mol A reaction was performed in which 0.450 mL of p-anisaldehyde was reacted with a slight excess of benzyltriphenylphosphonium chloride to make 0.541 g of p-methoxystilbene. Calculate the theoretical yield and percent yield for this reaction. theoretical yield: percent yield:

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter21: Benzene And The Concept Of Aromaticity

Section: Chapter Questions

Problem 21.33P

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