Write an equation for the reaction (ignoring stereochemistry) involving the bromination of a sample of trans-cinnamic...

Write an equation for the reaction (ignoring stereochemistry) involving the bromination of a sample of trans-cinnamic acid(3-phenylpropenoic acid) to form 2,3-dibromo-3-phenylpropanoic acid.

Expert Solution

queen_honey_blossom answered 2 years ago

For the bromination of trans-cinnamic acid, provide two reasons as to why pyridinium bromide perbromide is...

For the bromination of trans-cinnamic acid, provide two reasons as to why pyridinium bromide perbromide is the brominating agent of choice as opposed to elemental bromine. Convert 16.5 mmol pyridinium bromide perbromide to grams Convert 300 mmol glacial acetic acid to mL.

Prelab to accompany bromination of trans-cinnamic acid (4 pts each) The stoichiometry of the addition is...

Prelab to accompany bromination of trans-cinnamic acid (4 pts each) The stoichiometry of the addition is 1:1, meaning that for every one mole of transcinnamic acid, one mole of Br2 is needed to form the addition product. The Br2 presents as a solution in dichloromethane solvent. This often causes problems for students when calculating stiochiometric equivalents. The bromine solution is 10% Br2 by volume. For instance, 100 mL of solution contains 10 mL of liquid Br2. The density of Br2...

In Stereochemistry of bromine addition to trans-Cinnamic acid lab we acquired a melting point of which...

In Stereochemistry of bromine addition to trans-Cinnamic acid lab we acquired a melting point of which matched erythro 2 3-dibromo-3-phenylpropanoic acid. Why was the product (or products) formed by anti- addition? explain. what evidence in the lab would help with explaining this? thank you!

how many constitutionally inequivalent carbons are in 2,3-dibromo-3-phenylpropanoic acid? (the product of bromination of trans cinnamic...

how many constitutionally inequivalent carbons are in 2,3-dibromo-3-phenylpropanoic acid? (the product of bromination of trans cinnamic acid)

Bromination of trans-stilbene 1. Describe what problems can occur if a reaction is refluxing too fast...

Bromination of trans-stilbene 1. Describe what problems can occur if a reaction is refluxing too fast or slow. 2. Why is this reaction considered “green” chemistry? How is this different from a “non-green” bromination. What are some disadvantages to “green” chemistry? 3. Is this reaction completely “green” chemistry? Explain why or why not. Think about the first part of question #4 to help.

Write the reaction for the bromination of cis-stilbene and draw all the stereoisometric products. What is...

Write the reaction for the bromination of cis-stilbene and draw all the stereoisometric products. What is the relationship between the products?

In the bromination reaction of a chalcone, trans-4-nitrochalcone reacts with Br2/CHCl3 to produce erythro-2,3-diBromo-3-(4-nitrophenyl)propiophenone. The product...

In the bromination reaction of a chalcone, trans-4-nitrochalcone reacts with Br2/CHCl3 to produce erythro-2,3-diBromo-3-(4-nitrophenyl)propiophenone. The product is a racemic mixture. a) Draw the structure of the enantiomers you form and assign R & S to each of the stereocenters. b) Will you see two spots on a TLC plate for your reaction products? Why or why not? c) Draw the structures of the products that are not formed in the bromination reaction. d) Is this bromination reaction stereoselective? Why or...

For the reaction; write the conventional equation, ionic equation, and net ionic equation, when solid copper...

For the reaction; write the conventional equation, ionic equation, and net ionic equation, when solid copper (II) hydroxide is "dissolved" by hydrochloric acid.

Write the equation for the reaction of HSO3- with water in which it acts like an...

Write the equation for the reaction of HSO3- with water in which it acts like an ACID and identify the acid, base, conjugate acid, and conjugate base. Identify the strongest acid, then write an expression for Ka. The value of Ka at 35 degrees celsius is 1.23 x 10^-7. Draw an arrow indicating which side is favored by equilibrium.

for each reaction described below, write the conventional equation, ionic equation,and net ionic equation. include designations...

for each reaction described below, write the conventional equation, ionic equation,and net ionic equation. include designations of state or solutions in each equation. A) Hydrogen is released when sodium reacts with water. B) Hydroiodic acid reacts with a solution of ammonium sulfite. C) Solid copper (II) hydroxide is "dissolved" by hydrochloric cid. D) Sodium hydroxide solution is poured into a solution of cobalt (II) chloride. E) Calcium metal reacts with a solution of iron (II) bromide. F) Hydrochloric acid reacts...

Question