JEE MAIN - Chemistry (2023 - 13th April Evening Shift - No. 4)
The total number of stereoisomers for the complex $$\left[\mathrm{Cr}(o x)_{2} \mathrm{ClBr}\right]^{3-}$$ (where $$o x=$$ oxalate) is :
1
3
2
4
Explanation
$\left[\mathrm{Cr}(\mathrm{Ox})_2 \mathrm{ClBr}\right]^{-3}$
- No. of isomers -
_13th_April_Evening_Shift_en_4_1.png)
- This structure has plane of symmetry, So no optical isomerism will be shown.
_13th_April_Evening_Shift_en_4_2.png)
- This structure does not contain plane of symmetry, So two forms $d$ as well as 1 will be shown.
- No. of isomers -
- This structure has plane of symmetry, So no optical isomerism will be shown.
- This structure does not contain plane of symmetry, So two forms $d$ as well as 1 will be shown.
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