de pozitie
1-hexena = CH2=CH-CH2-CH2-CH2-CH3
2-hexena = CH3-CH=CH-CH2-CH2-CH3
3-hexena = CH3-CH2-CH=CH-CH2-CH3
de catena:
*pt. 1-hexena avem:
CH2=C-CH2-CH2-CH3
l
CH3
CH2=CH-CH-CH2-CH3
l
CH3
CH2=CH-CH2-CH-CH3
l
CH3
CH3
l
CH2=C-CH-CH3
l
CH3
CH3
l
CH2=CH-C-CH3
l
CH3
* pt. 2-hexena avem:
CH3-C=CH-CH2-CH3
l
CH3
CH3-CH=C-CH2-CH3
l
CH3
CH3-CH=CH-CH-CH3
l
CH3
CH3
I
CH3-C=C-CH3
l
CH3
* pt. 3-hexena avem:
similare cu cele de mai sus
sper ca ai inteles cum trebuie luati izomerii in cazul alchenelor....
