XI. Compound K (CgH,,O2) 11 10 7 3 2 Chemical Shifts Splitting pattern Peak Area (Normalized) 4.45 multiplet 1.00 2.54 triplet 2.00 1.88-2.34 multiplet 2.00 1.66–1.77 multiplet 2.00 Triplet of doublet (or triplet for simplicity) 1.00 3.00

XI. Compound K (CgH,,O2) 11 10 7 3 2 Chemical Shifts Splitting pattern Peak Area (Normalized) 4.45 multiplet 1.00 2.54 triplet 2.00 1.88-2.34 multiplet 2.00 1.66–1.77 multiplet 2.00 Triplet of doublet (or triplet for simplicity) 1.00 3.00

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter34: Particle Size Determination

Section: Chapter Questions

Problem 34.6QAP

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Question

Determine the structure of this compund K, and label which hydrogens refer to which chemical shifts.

XI.
Compound K (CeH,,O2)
11
10
7
4
3
1
Chemical Shifts
Splitting pattern
Peak Area (Normalized)
4.45
multiplet
1.00
2.54
triplet
2.00
1.88–2.34
multiplet
2.00
1.66–1.77
multiplet
2.00
Triplet of doublet
(or triplet for simplicity)
1.00
3.00

XI.
Compound K (CH,,O2)
LO0
4D00
3000
2000
IS00
1000
500

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