Rank the protons from the highest to lowest chemical shift in their 1H NMR spectrumCI000 0B> C>A> DC> B>D>AA>B> C> DC>A> B>D(CH3)D(H₂)BCH3

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Rank the protons from the highest to lowest chemical shift in their ¹H NMR spectrum CI B> C>A>D C> B>D>A A>B>C>D C>A>B>D voso (CH3) H₂ B D A CH3

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL3: Carbon (13c) Nmr Spectroscopy

Section: Chapter Questions

Problem 7CTQ

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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

Rank the protons from the highest to lowest chemical shift in their 1H NMR spectrum
CI
000 0
B> C>A> D
C> B>D>A
A>B> C> D
C>A> B>D
(CH3)
D
(H₂)
B
CH3

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