問題詳情

69. Hemocyanins (Hc) are proteins that transport oxygen throughout the bodies of some invertebrateanimals. These metalloproteins contain two copper atoms that reversibly bind a single oxygenmolecule (O2). The scheme below shows a proposed structure of how the copper atoms bind tooxygen. What is the oxidation state of the copper atoms in the product? L is a neutral ligand.  


(A)+1,+1
(B)+2,+2
(C)+3,+3
(D)+0.5.0.5
(E)+1.5.+1.5

參考答案

答案：C
難度：計算中-1
書單：沒有書單，新增