Bonding in Transition Metal Compounds

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Presentation transcript:

Bonding in Transition Metal Compounds Does the octet rule (or something like it) work for these compounds? Counting d electrons. CrO42- Ni(NH3)62+ Cr(H2O)5Cl2+

Counting d-electron Configurations

Does the octet rule (or something like it) work for these compounds? Special Case: Counting d electrons for “organometallics” Fe(CO)5 Ni(CO)4 Cp2Fe Bz2Cr

Draw a Lewis Structure for Ni(NH3)62+

Crystal Field Theory

Donor-Acceptor MO Theory

Molecular Orbital Theory: Full

Molecular Orbital Theory: Simple

Counting d-electron Configurations

How do we predict/explain transition metal structures?