NOP-Nr:
Overview
Instructions
Operating scheme
Substances
Equipment
Evaluation
Analytics
- Chromatogram
-
1
H-NMR
-
13
C-NMR
- IR
NaBH
4
/ NiCl
2
; Side reactions
IR
IR: crude product
[Film, T%, cm
-1
]
[cm
-1
]
assignment
3554, 3464
O-H valence
3088, 3064
arom. C-H valence
3030
arom. C-H valence
2983, 2939
aliph. C-H valence
2873
aliph. C-H valence
1745
C=O valence, ester
1604, 1496
arom. C=C valence
IR: 3-Phenylpropionic acid ethyl ester
[Film, T%, cm
-1
]
[cm
-1
]
assignment
3554, 3464
O-H valence
3088, 3064
arom. C-H valence
3030
arom. C-H valence
2983, 2939
aliph. C-H valence
2873
aliph. C-H valence
1745
C=O valence, ester
1604, 1496
arom. C=C valence
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pages/experiment.php: November 09, 2022
views/ir.php: November 09, 2022