4. Propose a structure for a compound with the following H1 NMR spectra. Match each signal with the Hs on your structure. Its chemical formula is C4H3O and it has a IR absorbance at 1717 cm Chemical Integration Shift (8) 2.4 2.2 1.1 3.

4. Propose a structure for a compound with the following H1 NMR spectra. Match each signal with the Hs on your structure. Its chemical formula is C4H3O and it has a IR absorbance at 1717 cm Chemical Integration Shift (8) 2.4 2.2 1.1 3.

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

Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.

Question

Please label the pea

E.
F
2.5
1.4
9.
6.
4. Propose a structure for a compound with the following H1 NMR spectra. Match each signal with
the Hs on your structure. Its chemical formula is C4H3O and it has a IR absorbance at 1717 cm
Chemical
Integration
Shift (6)
2.4
2.2
3.
1.1
3.
0.
PPM
2.
3.

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