Calculate the theoretical yield of 2,3-dibromo-3-phenylpropanoic acid in 0.7 mmol of trans-cinnamic acid in both mg...
Calculate the mass of 10.0 mmol of trans-cinnamic acid and the theoretical yield of 2,3-dibromopropanoic acid.
what is 0.7 mmol of trans-cinnamic acid converted into mg?
The product was 2,3-dibromo-3-phenylpropanoic acid, with a melting point of 198-200 °C . So a racemic mixture of (2R,3S) and (2S,3R). Based on your knowledge of the bromination of alkenes, did this alkene behave like other alkenes, or was the mechanism different than what you expected? (1 pt) ОН NHBrz acetic acid NHBr Br 0 OH Br 2,3-dibromo-3- phenylpropanoic acid pyridinium bromide trans cinnamic acid pyridinium bromide perbromide
Draw the mechanism of the bromination reaction between trans cinnamic acid and bromine. Be sure to include stereochemistry( wedge and dashed structures). The product obtained was the racemic mixture of (2R,3S) and (2S,3R) of 2,3-dibromo-3-phenylpropanoic acid.
Can you explain the mechanism for the elimination reaction with 2,3-dibromo-3-phenylpropanoic acid + aqueous NaCo3/H2O to yield beta-bromostyrene.
Cis-, trans- isomers to 2,3 dibromo-3-phenylpropanoic represents the (D,L) optical isomers (enantiomers) respectively. True False
An Alkene addition is being performed. The reactants are .1504 g of trans-cinnamic acid and .3843 g of pyridinium tribromide, these components heated and are reacted within 2 mL of glacial acetic acid to produce 2,3-dibromo-3-phenylpropanoic acid. How much of this final product would theoretically be produced? Would the product be majority threo or erythro?
Bromunation of trans-Cinnamic Acid Show the calculations for the theoretical yield (in grams) of the diromide product). There are 0.017 mol of Cinnamic Acid and 0.020 mol of Pyridinium Tribromide.
What is the theoretical yield of 1mmol of trans cinnamic acid+1.2 mmols of pyridinium tribromide and what product is made? please note in this reaction acetic acid is added making me believe it is a catalyst.
Suppose a student started with 133.0 mg of trans-cinnamic acid, 443 mg of pyridinium tribromide, and 2.60 mL of glacial acetic acid. After the reaction and workup, the student ended up with 0.1683 g of brominated product. Calculate the student\'s theoretical and percent yields.