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MEMOIRE THEME - Bibliothèque Centrale Université de Ouargla

MEMOIRE THEME - Bibliothèque Centrale Université de Ouargla

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RMN 1 H<br />

H a : 3.70 (s, 3H ).<br />

H b : 3.40 (t, j bc = 4Hz, 1H ).<br />

H c : 2.60 (d, j cb =4Hz, 2H ).<br />

H d ,H n : 5.5-6.0 (m, 2H ).<br />

H e ,H o : 5.05 (dd, j ed =j on =16Hz, 2H ).<br />

H e' ,H o' : 5.25 (dd, j e'd =j o'n =12Hz, 2H ).<br />

H f : 6.71 (d, j fg =12Hz, 1H ).<br />

H g : 7.44 ( d, j gf =12Hz,1H ).<br />

H h -H k : 6.98-7.23 ( m, 4H ).<br />

H l : 4.00 ( d, j lm =4Hz, 2H ).<br />

Hm : 2.1 (m, 2H ).<br />

RMN 13 C<br />

C 1 : 27.65.<br />

C 2 : 53.03.<br />

C 3 : 59.68.<br />

C 4 : 64.06<br />

C 5 - C 12 : 117.08, 112.83,119.88,<br />

129.48, 128.03, 121.04,<br />

129.18.<br />

C 14 -C 16 :134.75, 140.60, 132.42.<br />

C 13 : 32.85.<br />

C 17 : 156.82.<br />

C 18 : 172.66.<br />

C 19 : 203.25.<br />

H<br />

j<br />

H<br />

i<br />

9<br />

10<br />

H<br />

H l<br />

k<br />

Hh<br />

8<br />

11<br />

17<br />

H<br />

n<br />

O<br />

Hg<br />

12<br />

4<br />

O<br />

16<br />

Hf<br />

15<br />

Ho'<br />

Hm<br />

O<br />

H<br />

d<br />

13<br />

Hb<br />

H<br />

o<br />

H<br />

e'<br />

CH<br />

26<br />

7 2<br />

19<br />

O<br />

14<br />

O<br />

O<br />

H<br />

c<br />

H<br />

e<br />

O<br />

1<br />

CH<br />

2<br />

5<br />

18<br />

O<br />

CH3<br />

a<br />

CH<br />

3<br />

3

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