How many geometrical isomers are possible in [Al(C2O4)3]3ā ?
A
0
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
2
No worries! Weāve got your back. Try BYJUāS free classes today!
C
3
No worries! Weāve got your back. Try BYJUāS free classes today!
D
4
No worries! Weāve got your back. Try BYJUāS free classes today!
Open in App
Solution
The correct option is A 0 Oxalate is a bidentate and symmetrical ligand. Three oxalate gives CN=6 to Al and forms an octahedral shape.
It is of the type [M(AA)3].
AA- bidentate symmetrical ligand
Since ligands are same, the structure of the complex will be same, such that no isomers are possible for this structure.
Option A is the correct answer