[Co(NH_3)_5NO_2]Cl_2 and [Co(NH_3)_5(ONO)]Cl_ | vedclass

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Question

(C) The complexes $[Co(NH_3)_5NO_2]Cl_2$ and $[Co(NH_3)_5(ONO)]Cl_2$ contain an ambidentate ligand,$NO_2^-$.An ambidentate ligand is a ligand that can

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Linkage isomers

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(C) The complexes $[Co(NH_3)_5NO_2]Cl_2$ and $[Co(NH_3)_5(ONO)]Cl_2$ contain an ambidentate ligand,$NO_2^-$.An ambidentate ligand is a ligand that can coordinate to the central metal atom through two different donor atoms.In the first complex,the $NO_2$ group is bonded to the $Co$ atom through the nitrogen atom $(Co-NO_2)$.In the second complex,the $ONO$ group is bonded to the $Co$ atom through the oxygen atom $(Co-ONO)$.Since the mode of linkage of the ligand to the central metal atom is different,these complexes exhibit linkage isomerism.Therefore,the correct option is $C$.

$[Co(NH_3)_5NO_2]Cl_2$ and $[Co(NH_3)_5(ONO)]Cl_2$ are related to each other as

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