I need help Identifying my Uknown: This was dissolved in CDCL3 Carbon NMR: I hav
ID: 1025675 • Letter: I
Question
I need help Identifying my Uknown: This was dissolved in CDCL3
Carbon NMR: I have 8 different carbons with one of them being a carbonyl, 5 even carbons, two odd carbons
Proton NMR: chemical shift: 2.38 triplet (2H), 2.1 singlet (2H), 1.52 pentet (2H), 1.27 multiplet (6H), 0.85 triplet (3H)
Boiling point obtained: 174.9-176.1
2.6 X: parts per Million : IH 2.5 2406s 2.3813 2.3573 2069 mput 29 95 58 HZ 16.3m 2.0975 2.0551 Singlet LT 8T 6T Solvent CD3 O-H Syech alcohol + phenols 1.6 penter 1.5744 1.5504 1.5269 1.5023 14783 2H 1.3180 1.3077 1.2951 1.2848 1.2676 1.2402 1.2253 WnHn7 4G 1/4 multi 0.8842 0.8625 0.8510 0.8178 0.8407 0.8 impun 0.6Explanation / Answer
total number of proton =15H
Degree of unsaturation=C+1-H/2=8+1-15/2=1.5
Number of Carbon =8C
mulitiplate R-(CH2)3-R=1.27
R-CH3= 0.85
(CH2)2-C(CH3)-CO-CH-CH2-CH3
carbonyl (CO)= 2.1
R-CO-CH3=2.38
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