[FeN_3(O_2) (SCN)_4]^ 4- is named as - Vidyadip

MCQ

$[FeN_3(O_2) (SCN)_4]^{4-}$ is named as

A
azidosuperoxidotetrathiocyanato $-s-$ ferrate $(II)$
B
azidodioxygentetrathiocyanato $-s-$ ferrate $(III)$
C
azidoperoxotetrathiocyanato $-s-$ ferrate $(II)$
✓
azidodioxidotetrathiocyanato $-s-$ ferrate $(III)$

✓

Answer

Correct option: D.

azidodioxidotetrathiocyanato $-s-$ ferrate $(III)$

d
Neutral $\mathrm{NO}=3 \mathrm{e}^{-}$ donor

$\left[ {{\text{Fe}}{{({\text{CO}})}_2}{{({\text{NO}})}_2}} \right]$ $\left[ {{\text{Ni}}{{({\text{CO}})}_4}} \right]$

$\mathrm{EAN}=26+4+6$ $28+8$

$36$ $36$

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