Teaching MPPSC Assistant Professor Mock Test Series 2025 Chemical Sciences Bioinorganic Chemistry Porphyrins
Select the correct statements regarding Deoxyhaemoglobin
A. It is a five-coordinated complex,
B. Iron (Fe) atom goes in the plane of the four porphyrin nitrogen upon deoxygenation,
C. The Fe+2 ion is present in a high spin state,
D. It is paramagnetic.
1
A, B and D
2
A and C
3
A, C and D
4
B and D