4. MF = C;H1002: 1H NMR, & 1.16 (3H, singlet), 2.21 (2H, singlet);5. MF = CAH,Br0: 8 2.2 (3H, singlet), 3.5 (2H, triplet), 4.5 (2H, triplet)

Given: molecular formulas of compounds. To find: structures of the compounds using the 1H NMR…

Answered: 4. MF = C;H1002: 1H NMR, & 1.16 (3H,…

4. MF = C;H1002: 1H NMR, & 1.16 (3H, singlet), 2.21 (2H, singlet); 5. MF = CH,Br0: 8 2.2 (3H, singlet), 3.5 (2H, triplet), 4.5 (2H, triplet) %3D

Macroscale and Microscale Organic Experiments

7th Edition

ISBN:9781305577190

Author:Kenneth L. Williamson, Katherine M. Masters

Publisher:Kenneth L. Williamson, Katherine M. Masters

Chapter39: The Wittig And Wittig-horner Reactions

Section: Chapter Questions

Problem 2Q

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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

4. MF = C;H1002: 1H NMR, & 1.16 (3H, singlet), 2.21 (2H, singlet);
5. MF = CAH,Br0: 8 2.2 (3H, singlet), 3.5 (2H, triplet), 4.5 (2H, triplet)

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