WorksheetsEnantiomers VS. Diastereomers
Total questions: 16
Worksheet time: 52mins
Label this pair of stereoisomers as:
enantiomers
diastereomers
identical
Label this pair of stereoisomers as:
enantiomers
diastereomers
identical
_____ are stereoisomers that are not mirror images.
optically active
meso compounds
racemates
achiral
diastereomers
Label this pair of stereoisomers as:
enantiomers
diastereomers
identical
What kind of stereoisomer that is superimposable ?
isomer
diastereomer
enantiomer
epimer
This figure relate to
Enantiomers
Diastereomers
The molecules shown are ?
Constitutional isomers
Identical
Enantiomers
Diastreomers
How many stereogenic (chiral) centers are there in the Lovastatin ( Mevacor : a cholestrol lowering drug) ?
5
6
7
8
How many chirality centers are there?
1
2
0
3
4
Label this pair of stereoisomers as:
enantiomers
diastereomers
identical
There are two main forms of isomerism, which are?
Structural isomerism and Stereoisomerism
Stereoisomerism and Physical isomerism
Chemical isomerism and Stereoisomerism
Structural isomers and Geometric Isomers
_____ is an atom in a molecule that is bonded to four different atoms or groups of atoms.
optically active
meso compounds
racemates
prochirality center
chirality center
In a stereoisomer, ________ means "on the same side" and ______ means "across from."
cis; trans
cis; L
D; L
trans; cis
What property can be assigned to a carbon atom that has four different atoms or structural groups attached to it?
isomerity
chirality
chivalry
geometry
Which of the following would be a diastereomer of the compound? Check all that apply
2R, 3R, 4R
2S, 3S, 4R
2R, 3R, 4S
2S, 3S, 4S
2S, 3R, 4S
Which of the following would be a enantiomer of the compound? Check all that apply
2R, 3R, 4R
2S, 3S, 4R
2R, 3R, 4S
2S, 3S, 4S
2S, 3R, 4S
