SI Organic Chemistry Worksheet #6
October 21, 2002
(
c~- I(~
Label the electrophile and the nucleophile, then show the mechanism to form an alkyl
halide. Cr:-J
, (J.- @ \l~ X e 7 ~~
.--x ~ ~- r -~ -(& --7 ctt-G -c:-(lts
E@ ct?, ~ c~ ~
I"
-c=c
~l.( "l ~
t
c~
2.State Markonikov's rule.
\n-tVle ttdtl{~.D\11 ()f- ~ 10 aV) tUKfV\e -tV1f ~ t\.itZ1d1ff .fr> -HIIf. CttvV/OVI .
Vv\.tvl f{ wev Rlk4l \~~1ItlAeMt ~VlA ~t A ~-tta(,nfJ tv itAe ('A vj,:}()~1 lM-tiII
M O~e OJ k.~ I fU.w{1,~(,(11t
.Draw the product formed from thii reactio~
Cl'b ~ ~ @ ~
~( :=:CH2 i H-ci ~ C(~-C ~-tt
C~ C~ ~
3
C{
"
qQ C~-'c --c~
(l-l3
-7
What alkene would you start with to prepare the following alkyl halides1
a) b)
4
~./..::::::-
0j
L
J" .
C[flV
Rank the following in order of increasing stability
(:11 (f) ~~
C~ ~ C~tb.- ~ C~-C~ L.
(£)
+ ttC(
t ti ""Bv -: '-'
5
major product from the addition of HBr to each alkene
I
IV b) I
l ~ /'..,... J
6Predict th{
a)
)
"-./ ~
(~
I
c) (tV.:lt\2l\\:2 ~(~(~
'PJY
