Question: When 2,4-pentanedione in ether is treated with one equivalent of sodium hydride (NaH), a gas is evolved and an ionic compound A is formed. (a)

When 2,4-pentanedione in ether is treated with one equivalent of sodium hydride (NaH), a gas is evolved and an ionic compound A is formed.
(a) Give the structure of A. Which atoms of A should be nucleophilic? Explain.
(b) When A reacts with CH3I, three isomeric compounds, B, C, and D (C6H10O2), are formed. Suggest structures for these compounds.

Step by Step Solution

★★★★★

3.42 Rating (177 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a The gas is H 2 and the species A is the sodium sal... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

902-O-EE (274).docx

120 KBs Word File

Students Have Also Explored These Related Organic Chemistry Questions!

Draw the major product expected when 1,3-butadiene is treated with one equivalent of HBr at 40C, and show the mechanism of its formation.

When p-aminophenol reacts with one molar equivalent of acetic anhydride, a compound acetaminophen (A, C8H9NO2) is formed that dissolves in dilute NaOH. When A is treated with one equivalent of NaOH...

Draw the major product expected when 1,3-butadiene is treated with one equivalent of HBr at 0C, and show the mechanism of its formation.

ans plz ans plzzzzz 1. Acetone reacts with hydrogen cyanide to form cyanohydrin. It is an example of A. Electrophilic Addition B. Electrophilic substitution C. Nucleophilic addition D. Nucleophilic...

provide just the answers for each of these E V > prod04-cnow-owl.cengagenow.com + G Chat Thread For each of the following pairs of alken... B [FREE] For each of the following pairs o... Introduction...

I've provided the entire experiment procedure. Can you please answer the 4 question. Thank you in advance PART A Procedure: In this part of the experiment, a mixture is containing either an acidic or...

II) (5 points) Why do you add NaOH in step 6? What does it accomplish? Explain briefly III) (5 points) Why do you add HCl in step 13? What does it accomplish? Explain briefly 2. Experimental...

Machine A receives the following ARP packet. Here we put the values and their meanings in the table. Field (size of the field MAC address (6 byte address (6 byte) Value (meaning of the value Ethernet...

Select the possible answers, there can be more than one answer . Question 1 2 pts Petroleum ether is used for this class experiment because it... (select all correct answers) | Has a lower boiling...

based on the given lab assignment, 1) What is the reason for extracting the organic layer (ether) with 10 mL of water (Part II; step 2)? 2) What is the purpose of making the solution acidic, i.e.,...

A condensed income statement by product line for Canadian Beverage Inc. indicated the following for Lemon Mist for the past year: Sales ........ $ 362,000 Cost of goods sold .... 185,000 Gross profit...

The plant and machinery at cost account of a business for the year ended 30 June 20X4 was as follows: PLANT AND MACHINERY - COST $ 240,000 160,000 400,000 20X3 1 Jul Balance 20X4 1 Jan Cash-purchase...

The present value of the non-interest-bearing note at the issuance date is the amount of cash received or the fair value of goods and services received

Describe several uses for a WBS.

Dray structures for these compounds: (a) o-Ethyl phenol (b) m-Cresol (c) 2, 6-Dinitrophenol

Show the resonance structures for the conjugate base of phenol.

The pKa for phenol is 10, the pKa for ethanol is 16, and the pKa for carbonic acid (H2CO3) is 6.35. Complete these equations and predict whether the reactants or the products are favored...

LuLuLime (LLL) is a company that sells modern equipment. To purchase a new equipment for your company from LLL, you as a financial manager have narrowed down two equipment models which meet your...

Discussion Questions: Explain the difference between an independent and dependent sample. A stock analyst wants to know if there is a difference between the mean rate of return from energy stocks and...

Hi, if someone can help me, i'' appreciate it!! Please be sure you give me the right answers and process, thank you! Q1 -27 Use the following information to answer the following question(s). Delta...