Tetranorbornyl cobalt contains a Co4+ center with four norbornyl groups arranged tetrahedrally around it. (The hydrogens on the norbornyl groups have been removed for clarity.) This complex was determined to have a magnetic moment (μ) of 1.89 BM. Given this information, please answer the following questions. a. Determine the number of unpaired electrons in this compound. b. Is this complex high-spin or low-spin? Please fill in the d orbital splitting diagram for this complex. c. Why is the spin state (high- or low-spin) of this complex unusual?

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Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.