Cyclodextrine als molekulare Reaktionsgefäße - ArchiMeD ...

Allgemeiner Teil - 94 -
Ha
6.4
Hb
6.0
CH 3
30g
O
Ha Hb
6.0980 5.6832
5.6
in D 2O
O
CH 3
5.2
4.8
HDO
4.4
(ppm)
4.0
-O-CH3 3.6631
3.6
3.2
blau: RAMEA in D 2O
O
H
4
8
CH3 HO
2.8
6
3
H O
2 O
H
5
H
2.4
1
2.0
H
O
7CH3
6
-CH3 1.9016
Abb. 79: 200 MHz 1 H-NMR (dual-display). Grün: MMA/RAMEA Komplex 30g in D2O. Blau: RAMEA in
D2O
Ha
6.5
Hb
CH 3
30a
6.0
O
O
Ha Hb
6.0175 5.6369
5.5
in D 2O
CH 3
5.0
HDO
4.5
-O-CH3 3.6331
4.0
3.5
(ppm)
3.0
blau: RAMEB in D 2O
CH3 O
H 6
H O
5
H
1
4
HO 3
2
H
H
O
O
7CH3
2.5
8
-CH3 1.8479
Abb. 80: 200 MHz 1 H-NMR (dual-display). Grün: MMA/RAMEB Komplex 30a in D2O. Blau: RAMEB in
D2O
2.0
1.5
7
1.0
0.5