Analyze the Proton NMR. Determine the number of signals and come up with possible chemical structures.
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Text
Org 86-87-97 group* X
-18000
-17000
-16000
-15000
-14000
-13000
-12000
11000
-10000
9000
-8000
-7000
-6000
-5000
6.71 [3668.54]
-4000
-3000
-2000
-1000
-0
--1000
7.06 7.04 7.02 7.00 6.98 6.96 6.94 6.92 6.90 6.88 6.86 6.84 6.82 6.80 6.78 6.76 6.74 6.72 6.70 6.68 6.66 6.64 6.62 6.60 6.58 6.56 6.54 6.52
f1 (ppm)
-7.03
1.03
00 4
86 9
689
-6.89
6.89
6.88
6.88
6.86
6.86
6.86
6.86
L6.85
L6.84
000
6.83
6.83
09'9
1.01
6.57
6.57
6.57](https://content.bartleby.com/qna-images/question/8da6e8d3-e53c-44a7-af66-a06927b15b30/f187b2b7-043b-4280-b760-1a05ea9a5b2d/ix231nh.jpeg)
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