Question: A compound has a molecular formula of C8H14O4, and its infrared spectrum contains an intense peak at 1730 cm-1. The 1H NMR spectrum of the

A compound has a molecular formula of C8H14O4, and its infrared spectrum contains an intense peak at 1730 cm-1. The 1H NMR spectrum of the compound is shown in Figure 20.11. What is its structure?

Step by Step Solution

★★★★★

3.45 Rating (155 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The compound has the characteristic tripletquartet pattern of an ethyl group ... 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)

C-O-DN (40).docx

120 KBs Word File

Students Have Also Explored These Related Organic Chemistry Questions!

The 1H NMR spectrum of cholesteryl benzoate is shown as spectrum N. Although complex, il contains a number of distinguishing features. Analyze the absorptions marked by integrated values. The inset...

A compound has the molecular formula C4H8O and contains a carbonyl group. Identify the compound on the basis of its 1H NMR spectrum shown in Figure 17.17.

An abbreviated formula of 2-heptanone is shown in Figure 1.12. a. How many carbons does 2-heptanone have? b. What is its molecular formula? c. Write a more detailed structural formula for it.

A compound has a molecular formula of C8H14O4, and its infrared spectrum contains an intense peak at 1730 cm -1. The 1H NMR spectrum of the compound is shown in Figure 20.11. What is its structure?...

A compound (C11H14O) has a strong peak in its infrared spectrum near 1700 cm-1. Its 200- MHz 1H NMR spectrum is shown in Figure 17.18. What is the structure of the compound?

Compound J has molecular formula of CH120. The 'H NMR spectrum, C broadband decoupled NMR spectrum, DEPT-90, DEPT-135, COSY spectrum, and HETCOR (HSQC) spectra are provided below. Infrared spectrum...

An unknown compound has a molecular formula of C 5 H 1 2 O . Its IR spectrum shows a very broad peak at 3 2 0 0 c m - 1 . Its ? 1 H NMR and ? 1 3 C NMR spectra are shown below. Draw the structure of...

1. Among the two cis/trans isomers of 1-chlorobut-1-ene , how would you tell them apart from InfraRed spectroscopy? Explain in detailed wavenumbers (cm 1) and their corresponding patterns. ( 1 pt) 2....

When dissolved in CDCl3, a compound (K) with the molecular formula C4H8O2 gives a 1H NMR spectrum that consists of a doublet at d 1.35, a singlet at d 2.15, a broad singlet at d 3.75 (1H), and a...

1. An unknown compound has the molecular formula C,H1O. Its 'H NMR spectrum is shown below (integral values are shown below each peak). Its IR spectrum shows a strong peak at 1740 cm". Determine its...

A data set lists earthquake depths. The summary statistics are n = 400, x= 5.88 km, s = 4.53 km. Use a 0.01 significance level to test the claim of a seismologist that these earthquakes are from a...

Using an MO energy- level diagram, would you expect O2 to have a lower or higher first ionization energy than atomic oxygen? Why?

Use the Squeeze Theorem to find limx 0 + x sin 2 x + 1 . Use the Squeeze Theorem to find lim 0 + sin 2 + 1 . Enter only the value of the limit in the space provided below. If the answer is not an...

If aj = 2 and an = 3an-1 - 2, n > 1 then a10 = O a. 513 O b. 6562 c. 19684 O d. 2557 O e. none O f. 59048

Describe the factors that influence blood pressure, and explain how and where fluid and dissolved materials enter and leave the cardiovascular system.

When should base class members be declared protected? Select one: O a. The protected access specified should never be used O b. When these members are used only by member functions of this base class...

consider the following declaraion: char arr[)="C++Il"; and consider that the address of the first element is Ox10 what does the following print? cout

consider the following HTML code, if the browser's width = 650px, the following picture(s) will be displayed

f(x) = 4x ^ 3 + 8x ^ 2 + ax + b f(x) has a factor of 2x1 and leaves a remainder of 48 when divided by x-2. a Find the value of a and of b. b Find the remainder when f(x) is divided by x-1.

Darling Corporation is evaluating a proposed capital budgeting project that will require an in in $112,000. The project in generate the following net cash flows: Assume the desired rate of return on...

A study examined the whether acute nicotine use impacts working memory in people who smoke every day. Working memory was assessed by recording the maximum amount of numbers a person can correctly...

Please choose one answer and explain briefly. The relationship of forwards and futures is best represented by the following statement(s) (a) If futures price movements and interest rate movements are...