The mass spectrum of compound A shows the molecular ion at m/z 85, an M + 1 peak at m/z 86 of approximately 6% abundance relative to M, and an M+2 peak at m/z 87 of less than 0.1% abundance relative to M. Assuming that compound A has only C, H, and one N atoms, determine the molecular formula, and then draw a possible structure if compound A has IR absorption at 1620-1680 cm but not at 3010-3090 cm-1 • You do not have to consider stereochemistry.

The mass spectrum of compound A shows the molecular ion at m/z 85, an M + 1 peak at m/z 86 of approximately 6% abundance relative to M, and an M+2 peak at m/z 87 of less than 0.1% abundance relative to M. Assuming that compound A has only C, H, and one N atoms, determine the molecular formula, and then draw a possible structure if compound A has IR absorption at 1620-1680 cm but not at 3010-3090 cm-1 • You do not have to consider stereochemistry.

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...

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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

[References]
The mass spectrum of compound A shows the molecular ion at m/z 85, an M+ 1 peak at m/z 86 of approximately 6% abundance relative to M, and an
M+ 2 peak at m/z 87 of less than 0.1% abundance relative
М.
Assuming that compound A has only C, H, and one N atoms, determine the molecular formula, and then draw a possible structure if compound A
has IR absorption at 1620-1680 cm1 but not at 3010-3090 cm-1
• You do not have to consider stereochemistry.
• You do not have to explicitly draw H atoms.
• If more than one structure fits the description, draw them all.
Separate structures with + signs from the drop-down menu.
C
opy aste
ChemDoodle
h
51%
10:53 A
3/23/202

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