ABC26IN0311 · Bioinorganic Chemistry

Subject: Inorganic Chemistry · Chapter: Bioinorganic Chemistry · Topic: Bioinorganic – General · Exam: GATE 2005-2021 · Marks: 2 · Difficulty: Medium

In oxyhemocyanin, the coordiantion number, mode of oxygen binding, color and the net magnetic behavior of copper ions, respectively are:
(Given: atomic number of Cu is 29)
(a)Four, $\mu\text{-}\eta^{1}{:}\eta^{1}\text{-}\mathrm{O_2^{2-}}$, blue and diamagnetic.
(b)Five, $\mu\text{-}\eta^{2}{:}\eta^{2}\text{-}\mathrm{O_2^{-}}$, colorless and paramagnetic.
(c)Five, $\mu\text{-}\eta^{2}{:}\eta^{2}\text{-}\mathrm{O_2^{2-}}$, blue and diamagnetic.
(d)Four, $\mu\text{-}\eta^{1}{:}\eta^{1}\text{-}\mathrm{O_2^{-}}$, colorless and paramagnetic.
Answer
Answer (as printed): C
Explanation
No explanation was printed for this question.

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