3. Determine the compound with formula C6H₁2O₂ that gives rise to the following spectra.IR2.5 2.6 2.7 2.8 2.9 384000 3800¹H NMR340036003200 3000764.524002800 2600220055V20001740cm-15.5Wavelength (um)48 (ppm)Peak Summary: 3.65 (s, 3H), 1.20 (s, 9H)8001600Wavenumber (cm)b. Redraw the structure and assign all of the ¹³C peaks.13C NMR: 174, 51, 40, 25140021200I101000012800

Double Bond Equivalence (DBE) for the molecular formula C6H12O2 calculated by using the following…

3. Determine the compound with formula C6H₁2O2 that gives rise to the following spectra. IR 25 26 27 28 29 3 % Transmittance www. WORE THE 3.5 HO 4000 3800 3600 3400 3200 3000 2800 2600 2400 2200 2000 1740 5.3 Wavelength (um) 500 In 1600 Wavenumber (cm) 7 1400 8 1200 9 10 1000 11 12

3. Determine the compound with formula C6H₁2O2 that gives rise to the following spectra. IR 25 26 27 28 29 3 % Transmittance www. WORE THE 3.5 HO 4000 3800 3600 3400 3200 3000 2800 2600 2400 2200 2000 1740 5.3 Wavelength (um) 500 In 1600 Wavenumber (cm) 7 1400 8 1200 9 10 1000 11 12

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: +2 IR LOD 50 4000 3000 2000 IS00 1000 S00 NAVENUMBER 36 38 66 70 1460 62 68 1542 1299 936 84 3344…

A: Solutions- Infra red spectra of the organic compound.

Q: 100 90 80 70 60 50 40 30 20 10 0 4000 3000 2000 1500 wave number, cm-1 WY 1000 500

A: The given spectra is for IR spectroscopy. IR spectroscopy useful for identifying functional groups.…

Q: CDC13 240 220 200 QE-300 180 160 140 120 100 80 60 40 20 0

A: Two triplets at 4.3 ppm and 2.5 ppm for 2H each and a quintet at 2.2 ppm for 2H in 1H NMR suggests…

Q: Fill in the Blanks Type your answers in all of the blanks and submit X² Ω· Determine the number of…

A: Given,The number of signals tells the number of chemically non - equivalent protons in a molecule.

Q: Identify as many Peaks in these 2 IR Specs possible

A: Solution Infrared qualitative analysis (IR qualitative analysis or undulation spectroscopy) is that…

Q: Find information on fluorescent dye Fluo-3:

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: In very high resolution spectra of HCl, each one of the narrow lines observed is split into two…

A: In high resolution spectra of HCI , single narrow lines are split into two lines .

Q: Predict the number of signals expected (disregarding splitting) in the 1H spectrum of 02 3 4 05 CI

A: The question is based on the concept of organic spectroscopy.we need to identify number of signals…

Q: %Transmittance 95- 90- 85- 80- 75- 70- 65 60 55 50 45 40 35 30 4000 3500 3000 2500 2000 1500 1000…

A: This is the IR SPECTRUM not The HNMR spectra Ir spectra helps ua to determine the unknown…

Q: 5. Identify C=O overtone in acetone spectrum which corresponds to the transition from ground level,…

A: The overtone band observed in the IR spectrum is one such transition with ∆v=2, from v=0 to v=2…

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

Q: Compound 5: CH12 9. 8 7 6 5 4 3 2 1 d(1 H) d(1 H) q(2 H) d(3 H) m(2 H) t(3 H) 200 180 160 140 120…

Q: Spectrum 9A: 8 u Spectrum 9B: 140 120 CO 10 100 PPM 80 PPM 60 relative peak areas 40 20 0

A: The question is based on the concept of organic spectroscopy. we need to analyse the spectra and…

Q: Explain infrared spectrum chart with labels and details.

A: To Explain infrared spectrum chart with labels and details.

Q: The unknown compound is one of the following Methyl Salicylate Benzoic Acid Salicylic Acid…

Q: 4. Is the C=3O stretching frequency the same for acetone and deuterated acetone? Explain your…

A: “Since there are multiple questions and it is not mentioned that which one has to be solved so I am…

Q: Wavenumbers (cm-¹) 4000 3000 2000 1500 1000 500 D 1511 3423 1236 3348 1033 COMM 827 1971 1862 888…

A: The question is based on the concept of IR spectroscopy. we need to assign the characteristic bands…

Q: M4: C₂H₁2O 100 % Transmittance 95 90 85 80 75 70 65 60 DRAW ONE POSSIBLE STRUCTURE ATR

Q: find the compounds based of the picture -label the proton spectrum on the graph, please -label…

A: Interpretation: To identify the given spectra and compound with molecular formula C11H13NO

Q: Molecular Formula: C₁0H14 mult. ppm 1.18 t 2.72 q 6.90 S 7.11 d 7.53 t H 6 4 1 2 1

A: Double Bond Equivalence (DBE) for the given molecular formula C10H14 can be calculated by using the…

Q: find the compounds based of the picture -label the proton spectrum on the graph please -label…

Q: Label the major peaks, especially those those related to fumaric acid

A: Step 1: Step 2: Step 3: Step 4:

Q: 1 LUU %: 8 TRANSMITTANCE О 4000 НО 2 9000 3 2000 NAVENUMBERI- 4 1500 5 6 1000 H OH три 7 500

A: Study the characteristic peaks of the IR spectrum. IR spectra typically display absorption peaks at…

Q: Compound C6H10O has the infrared spectrum shown below. Draw a reasonable structure that is…

A: The study of how a molecule interacts with infrared light is known as infrared spectroscopy.…

Q: 1 IVU TRANSMITTANCE1% D 4000 Но 2 3000 3 2000 4 NAVENUMBERI- 1500 о: 5 1000 6 H ОН 7 500

A: We need to find the molecules indicated by the given IR spectra. IR spectrum provides characteristic…

Q: i need help with interpreting these spectra to determine molecular structure, all 3 spectra…

A: Spectral analysis is structural determination technique that is used for the determination of the…

Q: How many signals would be present in the ¹HNMR? 05 07 4

A: Answer:-This question is answered by using the simple concept of determination of number of signals…

Q: What is the color of a KMnO4 solution? Which solution, 0.50M or 0.25M, will be darker in tone?

A: Note: According to our guidelines we are supposed to answer only one question. Kindly repost other…

Q: Logically deduce the structure of compound 1B whose Spectra are given: Molecular formula C4H8O...…

A: Spectrometry is one of the technique in analytical chemistry used in qualitative analysis. There are…

Question

3. Determine the compound with formula C6H₁2O₂ that gives rise to the following spectra.
IR
2.5 2.6 2.7 2.8 2.9 3
8
4000 3800
¹H NMR
3400
3600
3200 3000
7
6
4.5
2400
2800 2600
2200
5
5
V
2000
1740
cm-1
5.5
Wavelength (um)
4
8 (ppm)
Peak Summary: 3.65 (s, 3H), 1.20 (s, 9H)
800
1600
Wavenumber (cm)
b. Redraw the structure and assign all of the ¹³C peaks.
13C NMR: 174, 51, 40, 25
1400
2
1200
I
10
1000
0
12
800

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: Double Bond Equivalence (DBE)

VIEW

Step 2: Analysis of spectra

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 5 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

Use the bank of compounds to the right to choose the most likely identity for each IR spectrum. (Not all of the compounds will be used.) 100 N=EN 4000 3000 2000 1500 1000 SDO HAVENUHBERI -1l HO. 1000 500 2000 DOST 4000 3000 HAVENUNS ERI -l LOD 500 1500 3000 2000 4000 HAVENUMB ERI -l TRANSMITTANCEI TRANSHITTANCEIX! TRANSMITTANCEI* 5.
Identify the molecules and why you think it is the molecule.
QUESTION #1 PROPOSE ANSWER FOR THE FOLLOWING SPECTRA ? AND JUSTIFY YOUR ANSWER 1- % abundance 100 60 50 40 30 20 10 مسلسل m/z ratio 1558
which structure corresponds to this infrared spectrum
Identify all the peaks from the IR spectrum. Be sure to list the cm-1 and the bond that corresponds to each peak.
Logically deduce the structure of compound 1B whose Spectra are given: Molecular formula C4H8O
TH f) C9H10O2 13 12 11 11 % Transmittance 95 90 85 80 75 70 65 60 55 45 50 3500 Propose a chemical structure 3250 GIVE 10 10 9 pom 3000 2750 2500 2250 Wavenumbers (cm-1) ©2019, Sigma-Aldrich Co. ALL RIGHTS RESERVED ATR 300 MHz ¹H NMR In CDC13 & DM SO-d6 2 doublets 44 2000 8 7 5 6 ©2019, Sigma-Aldrich Co. ALL RIGHTS RESERVED 1750 4 1500 3H tnplet 2H quartet 3 2 1
Which of the following compounds is responsible for the data presented here? Waengh 25 26 27 25 29 12 14 IS 16 3800MOD 0 3000 2000 20 20 2000 IN0 1430 1300 1000 600 Wavemember os 28 37 35 M 8. 5 4 8 (ppm) frequency он HO. a. b. d.