Propose a detailed mechanism for the Knoevenagel condensation, shown below. (6 pts.)

Propose a detailed mechanism for the Knoevenagel condensation, shown below. (6 pts.)

Expert Solution

queen_honey_blossom answered 2 years ago

Draw a detailed mechanism of dibenzalactone

Give the detailed mechanism for the formation of an imine:

Use curved arrows to predict the complete mechanism of formation of the imine shown below.

propose a mechanism for the reaction consistent with the rate law you measured

Propose a chemical mechanism for the cleavage of double stranded DNA by a restriction enzyme.

Propose a chemical mechanism for the cleavage of double stranded DNA by a restriction enzyme. At a minimum, how many specific domain types must there be and what role does each play. Explain the role of any cofactors necessary in the reaction.

A gaseous reaction occurs by a two-step mechanism, shown below. Step 1: A2 ⇄ 2 A...

A gaseous reaction occurs by a two-step mechanism, shown below. Step 1: A2 ⇄ 2 A fast Step 2: A + B → AB slow Which is the rate of the reaction?

propose a mechanism by which chemotaxis is used by E. coli to move away from a...

propose a mechanism by which chemotaxis is used by E. coli to move away from a repellent. In particular, think about the following: Describe the interaction between the chemoreceptors and the two-component regulatory system when dealing with a repellent What kind of flagellar movement does this cause? How can the cell detect whether it’s moving away or towards a repellent in a gradient?

28. The mechanism of a reaction is shown below: OCl-(aq) + H2O(l) <--> HOCl(aq) + OH-(aq)...

28. The mechanism of a reaction is shown below: OCl-(aq) + H2O(l) <--> HOCl(aq) + OH-(aq) (fast) HOCl(aq)) + I-(aq) --> HOI(aq) + Cl-(aq) (slow) HOl-(aq)) + OH-(aq) ---> H2O(l) + OI- (fast) a) What is the overall reaction? b) What are the intermediates? c)Which is the rate determining step? d) What is the rate law? e) What is the k value equal to in the rate law? (in terms of k values, not numerically) Need all parts answered, please...

The cost of a typical basket of consumer goods is shown below for six ( 6...

The cost of a typical basket of consumer goods is shown below for six ( 6 ) years. Year Cost of Basket Year Cost of Basket 1 $ 175 4 $ 211 2 $ 183 5 $ 225 3 $ 193 6 $ 236 Required: Calculate the following: 1. The CPI for each year, and the rate of inflation for years 2, 3, 4, 5 and 6. In doing this students with the last name starting with, A to C...

a) (6 pts) Write down and carefully explain three assumptions on preferences. b) (6 pts) Under...

a) (6 pts) Write down and carefully explain three assumptions on preferences. b) (6 pts) Under these three assumptions, show why indifference curves cannot cross.

Question