Alcadiene Flashcards
1
Q
def
A
hidrocarb aciclice nesat ce cont 2 duble leg
aceeasi for ca alchinele -> izomeri de funct
2
Q
clasif
A
cumulate
conjugate
izolate/ disjuncte
3
Q
aditie halogeni
A
alc conj - caract nesat pronuntat -> r aditie
- poz 1-4 -> 2 butena subst in poz 1-4 = prod maj
- poz 1-2/ 3-4 -> 1-butena substituita in poz 3-4
- exces Br -> derivat tetrahalog sat
4
Q
polimerizarea
A
alc conj - aditii 1-4 -> macromolec filiforme
2 metil 1,3 butadiena = izopren = for cauciucului nat sia dif tipuri de cauciuc sintetic
pot avea loc si aditii 1-2 - fara importanta ind
