20) Using the following information, determine the structure of the compound, which has the formula ofC;H1402.:FT-IR spectrum1004000300015001000S00VEER'H-NMR3H6H2H2H1HPPMTPENSHETTINCEIS

The molecular formula of the organic compound is C7H14O2. The degree of unsaturation = C+1−(H/2)…

Answered: 20) Using the following information,…

20) Using the following information, determine the structure of the compound, which has the formula of C;H14O2.: FT-IR spectrum 100 1000 'H-NMR зн 6H 2H 2H 1H PPM

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

Related questions

Q: AC NMR spectrumis shown for amoiecule with the molecular tormula of CCL Draw the structure that best…

A: The molecular of the organic compound given is C5H11Cl. The 13CNMR spectrum contains three signals…

Q: Molecular Formula: C7H6N2 4 2 T 4000 3000 2000 1000 CM 9 8 7 6 5 4 3 2 1 0 6 N

A: From the given formula first calculate the degree of unsaturation as shown below, IHD =…

Q: What is the structure of the compound if its formula is C5H10O, it exhibits 13C-NMR signals…

A: 13C NMR is commonly known as Carbon-13 nuclear magnetic resonance or carbon NMR. It is analogous to…

Q: A compound has a molecular formula of C8H8O The following spectra (1H NMR, Carbon 13 NMR, IR was…

A: IR spectra is the spectra that uses the IR radiation to excite the molecule where the IR spectrum is…

Q: Please indicate how many pi electrons each of the following compounds have and whether they are…

A: We are given 4 molecules and we have to find number of π-electrons in each molecule. A single bond…

Q: Complete this sequence by indicating the structures of W, X, V, and Y.

A: Cyclopentanol is oxidized into cyclopentanone in the presence of oxidizing agent sodium dichromate…

Q: Draw the compound.

A: Proton-NMR spectroscopy is mainly used for the identification of type and nature of hydrogen. It is…

Q: Compound B of molecular formula C9H19N shows a noteworthy infrared absorption at 3300 cm-1. Its…

A: Interpretation: To determine the structure of a compound B with molecular formula C9H19N which shows…

Q: C5H10O2 H Determine H and C Spectra for the compund

A: The given 1H-NMR and 13C-NMR spectrum have good agreement with 2-isopropoxyacetaldehyde molecule.…

Q: Identify the molecule below as aromatic or not aromatic (assume planarity and full conjugation of…

A: For a compound to be aromatic, a compound should be planar, cyclic and conjugated and must follow…

Q: ㅛ 9.70 9 8 9.60 7 6 d (ppm) Ⅱ 5 (w 4 3

A: spectroscopic techniques are used to determine the structure of chemical compound.

Q: An unknown compound has the mass spectrum shown here. Its 13C NMR spectrum has four signs and its IR…

A: The question is based on the concept of Spectroscopy. we have to analyse the spectra provided and…

Q: A ¹H NMR spectrum is shown for a molecule with the molecular formula of C6H15N. Draw the structure…

A: using the NMR spectra and the molecular formula of the compound, we have to predict it's structure

Q: 2. Compound Bhas a molecular formula of Ci.H2O2. It has a characteristic IR signal at around 1700…

A: The proton and carbon NMR helps us to find the structure of unknown organic compound.

Q: Identify the structure of compound C (molecular formula C11H14NO2), which has an IR absorption at…

A: First, calculate the double bond equivalent as follows:This indicates the presence of an aromatic…

Q: When HBr is added to the following molecule:

A: Alkenes are the organic compounds which contain one or more double bond. The reaction of these…

Q: 11 10 9 8 7 6 ppm 1H1H 5 4 2Н 3 ЗН 2 О

A: The question is based on the concept of organic spectroscopy. We need to analyse the spectral data…

Q: Draw the structure of molecular formula C8H10O that produced the 1H NMR spectra shown below. The IR…

A: The question is based on the concept of organic spectroscopy. We need to analyse the spectral data…

Q: Identify from the following compounds which one is aromatic.

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: How can 1H NMR distinguish between the compounds in the following pairs?

Q: CNMR spectrum is shown for a molecule with the molecular formula of Co Drahesucture that best tes th…

Q: Compound L has the formula C₁1H15 NO. The ¹H NMR, ¹3C NMR and the IR spectra for Compound L are…

A: The question is based on the concept of organic spectroscopy. We need to analyse the spectral data…

Q: Molecular formula: C5H6O3 IR:1640, 1735 (sharp), 1740 (sharp), 2880, ¹H NMR: 2.3 (3H, s), 5.8 (2H,…

A: The question is based on the concept of organic spectroscopy. We need to analyse the spectral data…

Q: here are several isomeric alkanes of molecular formula C6H14.Two of these exhibit the following…

A: Isomer A δ (ppm) Splitting pattern No of Hydrogen 0.84 doublet (d) 12 H 1.39 septet 2H…

Q: A molecule with the molecular formula of C7H³O has a UV absorption of 282 nm. The IR spectrum of the…

A: Spectroscopic techniques are used to identfy structure of chemical compound

Q: An unknown compound C (molecular formula C4H8O3) exhibits IRabsorptions at 3600−2500 and 1734 cm−1,…

A: Degree of Unsaturation describes the number of rings or or pie bond present in the structure of the…

Q: Compound B has molecular formula C9H10. The IR spectrum is shown below. The 1H-NMR spectrum shows a…

A: Nuclear Magnetic Resonance or NMR spectra are commonly used in the prediction of any unknown organic…

Q: Compound P has molecular formula C5H9ClO2. Deduce the structure of Pfrom its 1H and 13C NMR spectra.

A: Calculation of double bond equivalence: DBE = C +1 – (H + X – N) / 2 Here, C is the number of carbon…

Q: What is the structure of the compound with the formula C6H12O2, if it has a strong IR signal near…

Q: Identify the structures of D and E, isomers of molecular formulaC6H12O2, from their IR and 1H NMR…

Q: 2) Provide acceptable names for the following structures: | CH,—С—NН— Ph Ph — О—С- СH;

Q: 4000 3000 2000 1500 1000 500 Wavenumbers (cm') 6H i 2H 1H 3 1 ppm 85 80 70 65 60 55 50 45 40 35 30…

Q: Propose a structure for the compound, C4H8O, that has the following 1H NMR spectrum

Q: Compound O has molecular formula C10H12O and shows an IR absorption at 1687 cm−1. The 1H NMR…

A: The absorption at 1687 cm-1 indicates the presence of carbonyl groups in the structure. The NMR Data…

Q: 11 10 1H 9 A ¹H NMR spectrum is shown for a molecule with the molecular formula of C8H8O2. Draw the…

Q: Based on the following H NMR and IR spectrums, what is the structure of C9H8O4?

A: In the question we have been given the H NMR and IR spectrum of the unknown compound which known…

Q: 24. The 1HNMR spectrum of an unknown acid has the following peaks: 12.71 ppm (1H, S); 8.04 ppm (2H,…

A: In this question, we will to identify the correct structure of the unknown acid by the given…

Q: CH3CH₂CH₂CN • Draw in all the hydrogens for the following structure HO NH₂ CI

A: -> Expanded structural formula shows all of the bonds connecting all of the atoms in the…

Q: A ¹H NMR spectrum is shown for a molecule with the molecular formula of C9H10O2. Draw the structure…

A: we have to determine the structure of the molecule from the NMR spectrum given

Q: Draw the structure of the compound based on the data provided. Molecular formula: C₂H₁00 -1 IR:…

A: Information about the question

Q: 4-Methylphenol is more acidic than ethanol (pKa 10.36 vs 16.0) , even though both contain an OH…

A: The organic compounds containing -OH group are slightly acidic in nature. The acidic properties of…

Q: Identify the compound with molecular formula C6H14 that is responsible for the following 1H NMR…

A: Molecular formula of the compound is C6H14. Calculation of double bond equivalence: where C is the…

Q: Identify the structure of compound C (molecular formula C11H15NO2),which has an IR absorption at…

A: The structure of the unknown compound is determined initially by observing the elemental analysis of…

Q: 13 C Identify the isomer of C3H5Br that has the 220 200 180 160 140 120 100 O Z-1-bromopropene…

A: -> Number of signal in 13C NMR spectrum indicated the number of non-equivalent carbon atoms…

Q: Click the "draw structure" button to launch the drawing utility. An unknown compound C (molecular…

A: Given that : We have to draw the structure of an unknown compound C. The molecular formula of the…

Q: In an attempt to synthesize compound C through a two-step process, a chemist discovered after…

A: Step 1:• In this reaction, Firstly base abstract the acidic proton to forms enolate ion which…

Q: Identify below compound from its spectral data. Molecular formula:C3H5ClO2 IR:3500–2500 cm−1, 1714…

A: Different types of spectroscopy can be used to identify the structure of unknown compound. Some…

Q: Propose a structure for an organic compound with molecular for mula Ca HH04 given the pollowing…

A: There are 3signal in 1H NMR spectra Triplet (6H ) , singlet (3H) , quadret (4H) Degree of…

Concept explainers

NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.

Question

20) Using the following information, determine the structure of the compound, which has the formula of
C;H1402.:
FT-IR spectrum
100
4000
3000
1500
1000
S00
VEER
'H-NMR
3H
6H
2H
2H
1H
PPM
TPENSHETTINCEIS

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Compound B of molecular formula C9H19N shows a noteworthy infrared absorption at 3300 cm-1. Its 1H-NMR spectrum shows three singlets – δ 1.0 (6H), 1.1 (12H), 1.4 (1H) ppm. Its 13C-NMR spectrum has four signals – δ 25, 28, 41, 64 ppm. Suggest a structure for this compound.
3. Propose a structure for an organic compound with molecular formula C3H1404 given the following 'H NMR and IR spectra. Draw the structure only, no need to interpret the spectra. 1H NMR Spectrum IR Spectrum Triplet Singlet d (6H) 8 (4H) 8 (4H) 1740 cm1 Quartet
27. Draw the structure of the compound that has a molecular formula of CrH1O2 and has the following IR, 'NMR and 1NMR spectra. 1741 cm-1 1000 4800 3000 CDClg QE-300 3H 3H 2H 2H THE sextet pentet 12 10
A ¹3C NMR spectrum is shown for a molecule with the molecular formula of C5H10O2. Draw the structure that best fits this data. 180 160 140 120 100 80 60 PPM Select to Draw Q
Assign their proton signals and interpret the spectra (1H-NMR).
Identify the structure of compound C (molecular formula C11H15NO2), which has an IR absorption at 1699 cm−1 and the 1H NMR spectrum shown below.
The 200- MHz ¹H NMR spectrum of 2-propanal (shown) has three distinctive resonances: 89.5 (1H, singlet), 2.2 (2H, quartet), 1.0 (3H, triplet) Part A Assign each resonance to the structure. 2.2 2H q 9.5 1.H S 1.0 3H H O CH₂CH3 Reset
Help
A ¹H NMR spectrum is shown for a molecule with the molecular formula of C5H1002. Draw the structure that best fits this data. 8 + 1 ppm Q
An IR spectrum, a 13C NMR spectrum, and a 1H NMR spectrum were obtained for an unknown structure with a molecular formula of C8H10O2. Draw the structure of this compound.
Using the 1H NMR complete the following table and draw the structure.
Compound B of molecular formula C9H19N shows a noteworthy infrared absorption at 3300 cm-1. Its 1H-NMR spectrum shows three singlets – δ 1.0 (6H), 1.1 (12H), 1.4 (1H) ppm. Its 13C-NMR spectrum has four signals – δ 25, 28, 41, 64 ppm. Suggest a structure for this compound. Please show work.