A carbonyl compound has a molecularion with a m/z of 86. The mass spectraof this compound also has a base peakwith a m/z of 57. Draw the correctstructure of this molecule.Drawing

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

Answered: A carbonyl compound has a molecular ion…

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL2: Mass Spectrometry

Section: Chapter Questions

Problem 3E

See similar textbooks

Similar questions

What fragments might you expect in the mass spectra of the following compounds?
Write molecular formulas for compounds that show the following molecular ions in their high-resolution mass spectra, assuming that C, H, N, and O might be present. The exact atomic masses are: 1.007 83 (1H), 12.000 00 (12C), 14.003 07 (14N), 15.994 91 (16O). (a) M+=98.0844 (b) M+=123.0320
Following is the mass spectrum of 3-methyl-2-butanol. The molecular ion m/z 88 does not appear in this spectrum. Propose structural formulas for the cations of m/z 45, 43, and 41.
A mass spec of a compound gave M+ peak at 118 of 57.7% of the base peak. It also had a peak at 120 of 2.6% of the base peak. This compound includes? A) S B) Br C) Cl D) P E) N
Only typed solution
Given the following mass spectrum, point out the molecular ion and the base peak.
V A carbonyl compound has a molecular ion with a m/z of 86. The mass spectra of this compound also has a base peak with a m/ z of 57. Draw the correct structure of this molecule. Select to Draw
The base peak in the mass spectrum of propanone (acetone) occurs at m/z 43. What cation does this peak represent?
The mass spectrum of an unknown compound has a molecular ion peak with a relative intensity of 56.11% an an M+1 peak of 5.70%. How many carbon atoms are in the compound? (Fill in an integer number)
The following is a mass spectrum of octane. 100 Relative Intensity 80 60 40 20 0 10 20 30 40 50 60 x Incorrect. m/z 70 80 90 100 110 Which peak represents the molecular ion? The molecular ion peak is expected to appear at m/z = amu.
16
1. The two mass spectra below correspond to two isomers of CHO: 3-methyl-2-butanone and 3- pentanone. Draw the two structures. Match the spectrum with the compound and draw the fragment ion that corresponds to the base peak. a) 20 10 20 40 50 70 30 m/: b) 200 20 10 20 30 40 m/z Relative ntensity Relative ntersty

SEE MORE QUESTIONS

Recommended textbooks for you

Organic Chemistry: A Guided Inquiry

Chemistry

ISBN:

9780618974122

Author:

Andrei Straumanis

Publisher:

Cengage Learning

Organic Chemistry

Chemistry

ISBN:

9781305080485

Author:

John E. McMurry

Publisher:

Cengage Learning

Organic Chemistry

Chemistry

ISBN:

9781305580350

Author:

William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:

Cengage Learning

Organic Chemistry: A Guided Inquiry

Chemistry

ISBN:

9780618974122

Author:

Andrei Straumanis

Publisher:

Cengage Learning

Organic Chemistry

Chemistry

ISBN:

9781305080485

Author:

John E. McMurry

Publisher:

Cengage Learning

Organic Chemistry

Chemistry

ISBN:

9781305580350

Author:

William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

A carbonyl compound has a molecular ion with a m/z of 86. The mass spectra of this compound also has a base peak with a m/z of 57. Draw the correct structure of this molecule. Drawing