MW is 981HNMR: 1.7 quintet, 1.8 quintet, 2.3 tripletWhat molecule is this? 1H NMR1058 (ppm)13C NMR (red coupled, blue decoupled)2001008 (ppm)00Mass spectrum, electronic impactIR spectrum% transmittance402098.198300099.1m/z100.111002000cm-1101.1102pomp1000

Answered: Image /qna-images/answer/f41639f1-2fd8-4cd4-9142-35aa8fe10cb2.jpg

Answered: MW is 98 1HNMR: 1.7 quintet, 1.8…

Science

Chemistry

MW is 98 1HNMR: 1.7 quintet, 1.8 quintet, 2.3 triplet What molecule is this?

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter28: Atomic Spectroscopy

Section: Chapter Questions

Problem 28.6QAP

See similar textbooks

Related questions

Q: Which of the pairs of compounds are enantiomers (optical isomers)?

Q: Draw a structural formula for butanoic acid.

A: To draw the structural formula -Determine the number of carbon atomsIdentify the functional group…

Q: After drawing a mechanism for this reaction determine which intermediate cannot be formed. H o'…

A: A question based on reactive intermediates. 5 choices of free radical intermediates are given, the…

Q: What is the relationship between this pair of structures? CI CI CI pair 1 identical compounds O…

Q: At 25.0 °C the Henry's Law constant for methane (CH4) gas in water is 1.4 × 10³ M/atm. Calculate the…

A: The equation of Henry's law constant is is the molarity of methane gas in the solution. is the…

Q: he equilibrium constant, Kp, for the reaction: PCl3 (g) + Cl2 (g) ⇌ PCl5 (g) is 0.0870 at 300°C.…

A: The direction in which the reaction proceeds to reach equilibrium can be predicted by determining…

Q: Of the four alcohols with the molecular formula C4H10O, how many are primary alcohols? Question 9…

A: The given molecular formula is C4H10O.We have to determine the number of primary alcohols are…

Q: What reagents are needed to obtain cyclohexyl acetate from 1-cyclohexylethan-1-one

A: To obtain cyclohexyl acetate from 1-cyclohexylethan-1-one, you would typically need the following…

Q: 3. What is the pH of a 1.15 M solution of methanoic acid? K = 1.8 x 104

Q: The reaction between alkenes and water molecules is called: A The oxidation of primary alcohols…

A: Alkene is unsaturated carbon-hydrogen homologous series with general formula CnH2n alcoholThe…

Q: A buffer solution is made from 0.650 mol/L ammonia and 0.350 mol/L ammonium chloride (to total 1L of…

A: [base]=[ammonia]=0.650mol/L[conjugate acid]=[ammonium chloride]=0.350M

Q: What is the IUPAC name of the following compound?

Q: 5. What is the molality of a solution containing 50g of HCL dissolved in 125 g water?

A: It is based on the concept of concentration termHere we are are required to find the molality of…

Q: 9. What is the single oxidation number of N in NO₂ (aq)? a. +2 b. -2 C. +3 d. -3 e. -6 10. Balance…

Q: Pa is 96% theol air at Liquid octane at temperature is 600K. How much energy is emitted to the…

Q: 2. a. Considering the five compounds shown below, which one matches the given ¹H NMR spectrum?…

A: Since you have asked a question with multiple subparts, we will answer only first three subparts. In…

Q: is positive in this this in Cu reaction explain why 2n(s) |2n+2 || C₁²² | Cu Does it gain electrons…

A: The half-cell reaction at the right compartment is The half-cell reaction at the left compartment is…

Q: Select the correct IUPAC name for the cycloalkane: F. Br The IUPAC name is:…

A: According to IUPAC Nomenclature,Name of alicyclic compounds are obtained by adding prefix cyclo to…

Q: How many structures are possible for a tetrahedral molecule with a formula of AX3 Y? structures: 1…

A: Possible structure means in how many ways you represent a molecule,in every way molecule has…

Q: Indicate which hydrogens are prochiral and give them their correct notation. нн Н н Н НН Н

A: Prochiral hydrogens form stereoisomers when these hydrogen atoms are replaced by different atoms of…

Q: Use the following information to answer the questions. Electroplating is a widely used process. One…

A: The number of moles of a compound deposited is calculated by the charge deposited during the…

Q: Draw a structural formula for methanoic acid.

A: To draw the structural formula, we can follow these steps -At first we need to determine the number…

Q: Macmillan Learning Translate the given conformer from the wedge-and-dash drawing into its Newman…

A: A Newman projection is a convenient way of sighting down a particular carbon carbon bond. In a…

Q: 1. Is the molecule shown below chiral or achiral? ОН ОН

A: A question based on introduction to organic chemistry. An organic structure is given whose chirality…

Q: Question 3 of 6 > O Macmillan Learning Write the structural formula of the organic product for the…

A: -> NaNH2 is base which can abstract most acidic proton from alkyne and form nucleophile.->…

Q: 5. Draw the structure of (S)-1-bromo-1-chloropropane. Take care to indicate the three- dimensional…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: 애

A: The question is based on the concept of IUPAC naming. we need to write name of given compound…

Q: Sucrose (C₁2H₂2O₁1), which is commonly known as table sugar, reacts in dilute acid solutions to form…

Q: The Henry's Law constant of methyl bromide, CH3Br, is k=0.159 mol*(L*atm) at 25 degree celcius. What…

Q: Но ОН Compound 1 НО ОН Compound 3 НО ОН Compound 2 НО ОН Compound 4

A: A meso compound is a compound that contains two or more chiral centres but is optically inactive.It…

Q: 4. How much of KCl has been dissolved in 165g water in a solution of 0.25 m?

A: To determine how much KCI has been dissolved in 165g of water in a solution with a molal…

Q: in which compound is the oxidation state of oxygen not -2. a) Na2O2. b) MgO. c) Al2O3. d) Li2O

A: Given molecules areNa2O2 ; MgO ; Al2O3 ; Li2O

Q: What is the energy associated with the photons of light if the wavelength is 8000 angstrom?

Q: Hal- Pt (Inert) Fig. 6 1.0 moit, KNO, N 1.0 mol/L NaOH(aq) 1.0 moi Ni(NO), Select one: O +1.09 V O…

A: In a galvanic cell, two electrodes are immersed into their respective electrode solution separately,…

Q: if 0.3781 g of a gas with a molecular weight of 18.015 g/mol is in a ridged 5.00 l container at 384…

A: The ideal gas equation for the relation between pressure (P), volume (V) and temperature (T)…

Q: The pH of a 10^-15 M solution of the strong acid HBr is

Q: ion 16 of 22 > O Macmillan Learning Organic Chemistry Maxwell presented by Macmillan Learning Select…

A: The question is based on the concept of stereochemistry. we need to identify the relation between…

Q: Using pKa values, determine whether or not the following reaction will proceed to completion and…

A: The tendency of proton donation can be considered as acidic strength.Lower the pKa, stronger the…

Q: xercise in Drawing Curved Arrows: Pushing Electrons DO COQ H 20+15. 24 CH₂ H₂C CH₂ ? HỘI CHI H₂ H₂C…

Q: name this molecule

A: We have to name the given molecule.

Q: A molecule with a tetrahedral molecular geometry has atom. These molecules have central atoms with…

A: Given: Molecule is having a tetrahedral molecular geometry.

Q: 2. propose a mechanism for the following transformation. 1) Excess MeMgBr HO 2) H₂O OH

Q: How many outer atoms and lone pairs are present in a molecule with a square pyramidal shape? outer…

A: Calculate number of outer atom and lone pair electron in square pyramidal shape ?

Q: Question Calculate the relative amounts of acetic acid and acetate ion present at the following…

A: Answer:- This question is answered by using the simple concept of titration to weak acid against the…

Q: 4. Which of the following molecules will rotate the plane of polarization of plane-polarized light?…

Q: = ACIDS AND BASES Determining the strength of acids from a sketch = H₂O 2 3 Solution 1 Solution 3…

A: Here we are provided with the molecular structure of acid dissolved in water. We need to predict the…

Q: me solve for the freezing point of the solution containing 11.2 grams of sugar (MM = 342 g/mol)…

A: As we know, Depression in freezing point, ∆Tf is equal to ∆Tf = Tf° - Tf = i * Kf * mWhereTf° &…

Q: Experiment 1: Calculating the latent heat of fusion** 1. Gather your materials: a kettle, a…

A: Your experiment design seems reasonable for comparing the latent heat of fusion and vaporization. By…

Q: 2. Is the molecule shown below chiral or achiral? CH2OH HO₂C H CO₂H

Q: Methyl acetate is hydrolyzed in approximately 1M HCI at 25°C. Aliquots of equal volume are removed…

A: As we know the rate constant is given by The average rate constant is given by taking the…

Question

MW is 98

1HNMR: 1.7 quintet, 1.8 quintet, 2.3 triplet

What molecule is this?

1H NMR
10
5
8 (ppm)
13C NMR (red coupled, blue decoupled)
200
100
8 (ppm)
0
0
Mass spectrum, electronic impact
IR spectrum
% transmittance
40
20
98.1
98
3000
99.1
m/z
100.1
1
100
2000
cm-1
101.1
102
pomp
1000

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: First part

VIEW

Step 2: Second part

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Applications of MOT and Spectroscopy to Symmetry

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

An antihistamine shows sharp peaks at Raman shifts of v 488, 725,875, 925, and 1350 cm-1. At what wavelengths in nanometers would the Stokes and anti-Stokes lines for the antihistamine appear if the source were (a) a helium-neon Laser (632.8 nm)? (b) an argon-ion laser (488.0 nm)?
Myriam 1718 1. 4000 3000 1600 1200 800 V (cm¹) 100 Mass Spectrum 43 119 80 60 JIK M+* 40 176 20 161 C12 H16 O 40 80 200 280 120 160 m/e 13C NMR Spectrum (50.0 MHz, CDCI, solution) expansion 188 IR Spectrum (liquid film) % of base peak DEPT CH₂ CH₂ CH proton decoupled L 200 ¹H NMR Spectrum (200 MHz, CDCI, solution) J 1 9 10 I 8 2000 160 the 1 7 6 240 120 130 130 125 ppm 125 ppm L 5 expansion 1 80 1 4 solvent Problem 99 UV Spectrum max 262 nm (log₁0 € 2.5) solvent methanol 40 t I 3 1 2 4 08 (ppm) TMS 1 0 8 (ppm) 1 1 205
Transmittance (%) 100% 75% 50% 25% 0% 4000 3500 3000 OH 2500 2000 Spectrum 3B 1750 حسيمة 1500 Wavenumber (cm-¹) 1250 .OH 1000 OH 750 500
C5H100. ICRONS 23 23 24 2s 24 27 4 24 NEAT 00 4400 4200 4000 3800 3600 3400 2400 2200 WAVENUMBERs NICOLET 20SX FT-IR Note: The relative pintegration for the proton NMR is a follows: the triplet at 2.4 ppm (2H), the singlet at 2.12 ppm (3H), the multiplet at 1.6 ppm (2H), and the triplet at 0.91 ppm (3H).
3296 IR Spectrum (quid film) ....... wwwddd 4000 100 80 60 40F 8 -28 20 40 proton decoupled 10 13C NMR Spectrum (100 MHz, CDC, solution) 2H - 3000 ¹H NMR Spectrum (400 MHz, CDC, solution) 55 200 2.5 9 80 82 2114 8 2000 M = 83 120 V (cm-¹) 2H L 160 expansion 1600 1200 C₂H₂N 160 200 240 280 m/e DEPT CH, I CH₂ 1 CH 1 2.0 I 7 1H 6 L 120 Mass Spectrum 2H 1.5 800 5 solvent I 80 exchanges with DO 4 2H L 3 No significant UV absorption above 220 nm ||| L 40 2 113 08 (ppm) 1 1 TMS 0 8 (ppm) IR: List bands and possible/probable structural units responsible Band (cm³) Possible stretches/functional groups MS: Molecular Formula 13C NMR: 1 2 3 4 5 6 ¹H NMR: 1 Chem. Shift (8) Type of C (sp, sp2², carbonyl, etc.) 2 Chem. Shift (8) Multiplicity (singlet, doublet, etc.) IHD(DU)= 3 4 5 6 If you need more space, add any additional signal info here: (Show calculation) of attached c # of attached H's # of identical C's in signal Probable Type of H (methyl, aromatic, etc.) # of identical H's in signal
Unknown 3 9 200 4000 8 7 6 3000 5 180 160 140 120 100 4 2000 80 1500 wavenumber (1/cm) 60 2 40 1 20 0 0 ¹H NMR data 0 (ppm) multiplicity integration 0.86 t 3 1.50 2.02 6.71 7.24 my 1000 13C NMR data (ppm) 13.7 19.0 37.9 176.4 500 sextet t S S 2 2 1 1
13C NMR Analysis of Aspirin Chemical Shift (Observed ppm) Assignment(s) (A'-J') Expected Chemical Shift Range (ppm) B' D' E' JOH Acetylsalicylic Acid (Aspirin) 169 & 170 152 125 135 (4 peaks) - 122 20 160 140 120 100 Figure 14.13 125.7-MHz 13C-NMR spectrum of aspirin in CDCl3. solvent 80 60 40 20 ppm
Molecular Formula: C10H14 8 LOD TRANSMITTANCE1% D 4000 STRUCTURE: mult. t 2.72 q 6.90 S d t ppm 1.18 7.11 7.53 3000 H 6 4 1 2 1 5 2000 SPECTRUM 5 4 PPM HAVENUMBERI-L 1500 3 1000 500
43 184 IR Spectrum (Iquid film) 4000 3000 100 80 60 40 20 40 13C NMR Spectrum (100.0 MHz, CDCI, solution) 9 80 DEPT CH₂ CH₂4 CHA proton decoupled 200 ¹H NMR Spectrum (400 MHz CDCI, solution) expansion 7.5 7.3 ppm 8 P 10 SAMSUNG Galaxy A53 5G 2000 1600 V (cm) 105 M+- 134 120 160 m/e 160 09b0f2ca-eac1-4... 1200 T L 120 2.8 2.7 ppm 7 6 ww 800 Mass Spectrum C10H14 200 240 280 T 1 5 solvent " 80 expansions 1.8 1.7 ppm 1 4 3:54 م 0 *1 470 صفحة Problem 96 UV Spectrum max 260 nm (log10=2.5) PE 40 1.45 1.35 ppm 3 2 Problem 97 08 (ppm) expansion 1.05 0.95 TMS I 0 8 (ppm) 1 202 تمشح بـ 100 جيجابايت تخزين على OneDrive cloud لمدة 6 أشهر 185.
MASS % of Base Peak IR 100 5045 % Transmittance 100 T 50 4000 1540 ¹H NMR 300 MHz t 557 5.0 Hz 60 alla illle 677 69 1140 4.5 70 4.0 13C/DEPT NMR 75.5 MHz 3000 130 120 110 100 الد الله da 110 113 100 110 mm 817 Hz 500 90 80 m/z Wavenumber (cm-¹) 3.5 ми линия 80 90 480 Hz 957 3.0 70 2000 440 2.5 Hz 1450 2.0 -1126 120 1000 60 50 40 30 1287 130 1.5 ppm 20 ppm
Sketch the appearance of the 1H-NMR spectrum of diethyl ether using J = 6.97 Hz in a spectrometer operating ati) 400 MHz. ii) 650 MHz.
Establish the difference between the multiplicity of a signal and the integral (integration) of the signal in spectroscopy of 1H-NMR.