Question

In the brown ring complex $\left[Fe{\left(H_{2}O\right)}_5\left(NO\right)\right]S{O}_4,$ nitric oxide behaves as

• A. $N{O}^{+}$
• B. neutral NO molecule
• C. $N{O}^{-}$
• D. $N{O}^{2-}$

Answer 1

Answer: (A)

In Fe-complexes, NO behaves as $N{O}^{+}.$