When the methyl ester is used as the substrate, the reaction is 10 times faster: LII + Mel DMF Why does the methyl ester reaction proceed 10 times faster than the ethyl ester? The ethyl ester is a primary substrate while the methyl ester is a primary substrate. The ethyl ester is a secondary substrate while the methyl ester is a tertiary substrate. The ethyl ester is a primary substrate while the methyl ester is a secondary substrate. The ethyl ester is a tertiary substrate while the methyl ester is a secondary substrate.

When the methyl ester is used as the substrate, the reaction is 10 times faster: LII + Mel DMF Why does the methyl ester reaction proceed 10 times faster than the ethyl ester? The ethyl ester is a primary substrate while the methyl ester is a primary substrate. The ethyl ester is a secondary substrate while the methyl ester is a tertiary substrate. The ethyl ester is a primary substrate while the methyl ester is a secondary substrate. The ethyl ester is a tertiary substrate while the methyl ester is a secondary substrate.

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...

See similar textbooks

Similar questions

Consider the following reactions, and draw the products that are formed. Part 1 of 2 Draw the structure of the aldol condensation product that results from dimerization of the following aldehyde. You do not need to show stereochemistry. H* or HO H₂O Click and drag to start drawing a structure. × D: G P Part 2 of 2 Draw the structure of the aldol condensation product that results from dimerization of the following aldehyde. You do not need to show stereochemistry. H H+ or HO H₂O Click and drag to start drawing a structure. D: X 5 。
When a single compound contains both a nucleophile and a leaving group, an intramolecular reaction occurs. With this in mind, what is the structure and stereochemistry of the following reaction?
The first step of the mechanism of the acid catalyzed reversible esterification is: OH ок-н-н OH OH OH OH H2SO4 OH OH OH OH °CK-I-N окол Ск-н-н OH OH2 OH H₂SO4 H₂SO4 OH H2SO4 OH OH SOH OH OH OH OH OH OH OH OH OH OH
Which mechanism does the following reaction fall into? CI NO₂ 1) NaOH, 80 °C 2) H3O+ None of the given options SNAr (sometimes called addition-elimination) Elimination-addition O Electrophilic aromatic substitution HO. NO₂
Which choice best describes the acid-catalyzed tautomerization shown below?
Draw the product of the following epoxide reaction, including the stereochemistry at any stereogenic centers. H HI 25 Click and drag to start drawing a structure. X 26 :0 S ~ 27
In the presence of a base which of the following will not form an enolate?
product obtained and draw the mechanism of its formation. Draw all missing reactants and/or products in the appropriate boxes by placing atoms on the canvas and connecting them with bonds. Add charges w arrows should start on the electron(s) of an atom or a bond and should end on an atom, bond, or location where a new bond should be created. DDC H EXP CONT ? L W OH H―CI: A ΔΟ CE CI :CI: H―CIA
Show structures (in blank boxes) for the reactants/products in the following reactions.
The initial rates for the following elimination reaction were measured under different concentrations of the substrate and base; the data are tabulated at the right. Do the data suggest an E1 reaction or an E2 reaction? Trial Number [R-Br] [KOCH,CH3] Rate (M/s) Br 1 1.0 M 1.0 M 2.35 × 10-6 KOCH,CH3 2 0.50 M 0.50 M 5.9 × 10-7 + CH;CH2OH 3 0.50 M 1.0 M 1.20 × 10-6
Determine the products of the elimination of the following alkyl halide. Place the major product(s) in the first box and the minor product(s) in the second box. ył :CI: Elim