,·
Chirality Cleft hiral (achiral
and
right) -
non
Chiral
↳ ,
enter(utbonds
Non chiral : don't have I different bonds
-
Enanlumers : I structures related
each other.
as mirror image to
·
w
-
Enanhomers (non superinsposable).
i !
C+3
HH
Spically active
de
optically actue
-
a = + 250 x = -
250
Specific rotation
Mixture of inactive
umoptically a
sam
,· If we have 2 enanlimers specific rotation
+2 and -I same value but different sign.
configuration
· 47 bonde
R
· Label the ↳ bonds
2 : Atomic number
by decreasing priority (2).
2
.
i
2
⑮
H
I
14 Brnochloroiodomethane
(S) ③
Br ② Br
②
Priority
· number 4 must be oriented backwards.
lockwise "R"
⑳3
↳ counterclockwise "S".
3
C+ 3
C+3
↳ I
cosset lisotopes) .
I'"" Lotta
"St "g" 3 H
REVERSE CH2 = CHyd
CH = CH2 -
of c"R"
12
CH3u
1 *
, oriented forward the result
Priority
· number 4 is
⑨
,
we
flip
B1 H
220H
a SH
②
Ot
⑨ "S"
"Sil
increasing acidity
↑
Rank the "H"
*
② following
CHa-0-
by .
CHS-OH - CH2-Ot
②
CH3-NH2-GHs Nt =
CH2-NHa
less acidic more acidic
HC IN OH
bH)dH)9H)i
②
S CH3- 0 0
⑬ (fz(H2-c
iO- ⑦ CH3CH2-0O
+I
↑ -
0
Cfz -
CH-c =
most to least stable
⑬Q .
(least basic -
most acidic) .
shongest weakest
acid acid
Fischer projection :
pes
of bonds : -
II . .
Forizontal
vertical
to
Backward.
-
(mirror Figure
⑭
It's Enantiomer
will be the opporte
Chirality Cleft hiral (achiral
and
right) -
non
Chiral
↳ ,
enter(utbonds
Non chiral : don't have I different bonds
-
Enanlumers : I structures related
each other.
as mirror image to
·
w
-
Enanhomers (non superinsposable).
i !
C+3
HH
Spically active
de
optically actue
-
a = + 250 x = -
250
Specific rotation
Mixture of inactive
umoptically a
sam
,· If we have 2 enanlimers specific rotation
+2 and -I same value but different sign.
configuration
· 47 bonde
R
· Label the ↳ bonds
2 : Atomic number
by decreasing priority (2).
2
.
i
2
⑮
H
I
14 Brnochloroiodomethane
(S) ③
Br ② Br
②
Priority
· number 4 must be oriented backwards.
lockwise "R"
⑳3
↳ counterclockwise "S".
3
C+ 3
C+3
↳ I
cosset lisotopes) .
I'"" Lotta
"St "g" 3 H
REVERSE CH2 = CHyd
CH = CH2 -
of c"R"
12
CH3u
1 *
, oriented forward the result
Priority
· number 4 is
⑨
,
we
flip
B1 H
220H
a SH
②
Ot
⑨ "S"
"Sil
increasing acidity
↑
Rank the "H"
*
② following
CHa-0-
by .
CHS-OH - CH2-Ot
②
CH3-NH2-GHs Nt =
CH2-NHa
less acidic more acidic
HC IN OH
bH)dH)9H)i
②
S CH3- 0 0
⑬ (fz(H2-c
iO- ⑦ CH3CH2-0O
+I
↑ -
0
Cfz -
CH-c =
most to least stable
⑬Q .
(least basic -
most acidic) .
shongest weakest
acid acid
Fischer projection :
pes
of bonds : -
II . .
Forizontal
vertical
to
Backward.
-
(mirror Figure
⑭
It's Enantiomer
will be the opporte
