Tardigrade
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Tardigrade
Question
Chemistry
Which of the following complexes exists as pair of enantiomers?
Q. Which of the following complexes exists as pair of enantiomers?
3058
195
Coordination Compounds
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A
[
C
o
(
N
H
3
)
4
C
l
2
]
+
11%
B
[
C
r
(
e
n
)
3
]
3
+
54%
C
[
C
o
(
P
(
C
2
H
5
)
3
)
2
ClB
r
]
17%
D
trans-
[
C
o
(
e
n
)
2
C
l
2
]
+
19%
Solution:
Optical isomerism is common in octahedral complexes of the formula
[
M
a
2
b
2
c
2
]
,
[
M
(
AA
)
3
]
, etc.
[
C
r
(
e
n
)
3
]
3
+
shows optical isomerism and exists as a pair of enantiomers.
