Which one is ambidentate ligand...

Which one is ambidentate ligand

`SO_(3)^(2-)`

`CN^(-)`

`NH_(3)`

`H_(2)O`

Text Solution

Verified by Experts

The correct Answer is:

A;B

Ambidentate ligands have two or more donor atoms but in forming complexes only one donor atom is attached to metal ion.
underset("Cyano")(M larr : bar(C) N : ) ` ` underset("Isocyano")(M larr : NC^(-))`

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Which one is bidentate ligand?

(a) `C_2O_4^(-)`

(b) `NH_2*CH_2*CH_2*NH_2`

(d) Both (a) and (b)

Among the following which are ambidentate ligands? (i) NO_2^(-) (ii) NO_3^(-) (iii) C_2O_4^(2-) (iv) SCN^(-)

(a) (i) and (iv)

(b) (i) and (ii)

(d) (iii) and (iv)

Which of the following ligands is ambidentate ligand?

`overset(Ө)0CN`

`NO_(2)^(Ө)`

`NOS^(Ө)`

All of these