Pentane-2,4-dione (acetylacetone) exists as a tautomeric mixture of 8% keto and 92% enol forms. Draw the stable

Question:

Pentane-2,4-dione (acetylacetone) exists as a tautomeric mixture of 8% keto and 92% enol forms. Draw the stable enol tautomer, and explain its unusual stability.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Organic Chemistry

ISBN: 978-0321768414

8th edition

Authors: L. G. Wade Jr.

See More Books

Question Posted: Apr 29, 2016 01:27 PM

See More Questions

A compound related to acetylacetone is 1,1,1-trifluoro- acetylacetone (abbreviated Htfa): Htfa forms complexes in a manner similar to acetylacetone. Both Be2+ and Cu2+ form complexes with tfa-having...
Acetylacetone, abbreviated acacH, is a bidentate ligand. It loses a proton and coordinates as acac-, as shown below, where M is a transition metal: Which of the following complexes are optically...
Acetylacetone, abbreviated acacH, is a bidentate ligand. It loses a proton and coordinates as acac-, as shown below: CH3 CH CH3 O=C -
Give examples of three exceptions to the Cardozo rule of foreseeability.
Delta Automotive Corporation has the following assets listed in its 12/31/11 trial balance: Required: 1. Determine the correct balance of cash and cash equivalents to be reported in the current asset...
It was announced today that Florida, Inc., will acquire Menlo Park, Inc. Menlo Park has assets with a gross tax basis of $ 6 million and has $ 1.5 million of liabilities. Prior to being acquired,...
Identify three business rules for an ATM system.
Hewitt and Patel are partners, sharing gains and losses equally. They decide to terminate their partnership. Prior to realization, their capital balances are $28,000 and $18,000, respectively. After...
Previously we addressed the problem of a pinned-joint truss in the shape of a regular pentagon that is supported on rollers and loaded by a single vertical force F. We want to determine the loads in...
Santa Lois Sdn Bhd just started business with its first batch of Product Sosy. The company is in the process of preparing its current year budget. Product Sosy is sold at RM70 per unit and its...
Propose mechanisms for the reactions shown in Problems 22-62 parts (a) and (b) and 22-63 parts (a) and (b). In problem 22-62 (a) (b) In problem 22-63 (a) (b) CH3 TOH CH CH2-C-H CH CH OCH3 CH3OH CH3...
Show how you would use the Robinson annulation to synthesize the following compounds. (a) (b) (c) H,C Ph CH3
Explain the importance of Fannie Mae and Freddie Mac to the housing finance system in the United States.
What role do cultural institutions, including museums, galleries, theaters, and heritage sites, play in preserving, promoting, and transmitting cultural heritage across generations, and how can these...
Silicon wafers are being inspected for faults. The number of faults per wafer is distributed as a Poisson random variable with rate parameter = 4. i. What is the probability of observing 3 or more...
What are the challenges and opportunities associated with multiculturalism and cultural pluralism as governance frameworks for managing diversity within multicultural societies, and how can policies...
How can participatory approaches to cultural policymaking, grassroots cultural initiatives, and community-based cultural development projects empower marginalized cultural groups, amplify their...
what ways does cultural diversity serve as a catalyst for creativity, innovation, and cross-cultural fertilization, enriching intellectual discourse, fostering intercultural dialogue, and challenging...
If you want an investment to double in 3 years, what interest rate must it earn?
Identify one local business that uses a perpetual inventory system and another that uses a periodic system. Interview an individual in each organization who is familiar with the inventory system and...
Write structural formulas for both of the possible products from the following Dieckmann condensation, and predict which one would likely predominate. EtOH, heat
When a Dieckmann condensation is attempted with diethyl succinate, the product obtained has the molecular formula C12H16O6. What is the structure of this compound?
Show how this diketone could be prepared by a condensation reaction:
Give the worst-case Big O running time of this code and explain in detail how you arrived at this answer, assuming an ArrayList is passed. public static void f1( List 1st) { int i=0; while (i
Create a java program that will accept an integer and character. If the user input 'A', compute and display the sum of 10 integers else display "Invalid Character". run: Enter a letter: a Enter a...
Give the worst-case Big O running time of this code and explain in detail how you arrived at this answer. for(int j = 0; j < numItems; j++) { int i = numItems; while (i > 0) = i i 3; // integer...

Pentane-2,4-dione (acetylacetone) exists as a tautomeric mixture of 8% keto and 92% enol forms. Draw the stable

Question:

acetylacetone

Step by Step Answer:

The enol form is stable because of the conjugation and because of intramolecular hydr...View the full answer

Organic Chemistry

Students also viewed these Organic Chemistry questions