NOP-Nr:
Overview
Instructions
Operating scheme
Substances
Equipment
Evaluation
Analytics
- Chromatogram
-
1
H-NMR
-
13
C-NMR
- IR
HNO
3
/H
2
SO
4
+
+
; Side reactions
IR
IR: 4-Nitrotoluene
[KBr, T%, cm
-1
]
[cm
-1
]
assignment
3100
arom. C-H valence
1600
arom. C=C valence
1520, 1340
N=O conj. with arom. ring
800-860
deform. 1,4-disubst. arom. ring
IR: 2-Nitrotoluene
[Film, T%, cm
-1
]
[cm
-1
]
assignment
3100
arom. C-H valence
1600
arom. C=C valence
1520, 1340
N=O conj. with arom. ring
770-735
deform. 1,2-disubst. arom. ring
IR: 2,4-Dinitrotoluene
[KBr, T%, cm
-1
]
[cm
-1
]
assignment
3100
arom. C-H valence
1600
arom. C=C valence
1520, 1340
N=O conj. with arom. ring
860-800
deform. 1,4-disubst. arom. ring
915-840
deform. 1,2,4trisubst. arom. ring
770-735
deform. 1,2-disubst. arom. ring
- Legal Notice -
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pages/experiment.php: November 09, 2022
views/ir.php: November 09, 2022