Bridging Between Japan-Originated Inorganic Chemistry Theories and the Latest DFT Calculations

Area of Science:

• Inorganic Chemistry
• Coordination Chemistry
• Spectroscopy

Background:

• The spectrochemical series is a list of ligands ordered by their ability to cause ligand field splitting.
• Ligand field theory explains the electronic structure and properties of coordination complexes.

Discussion:

• Investigating the historical development and fundamental principles of the spectrochemical series.
• Analyzing the theoretical underpinnings of ligand field theory and its application to transition metal complexes.

Key Insights:

• The spectrochemical series provides a quantitative measure of ligand-field strength.
• Ligand field theory successfully predicts and explains the colors, magnetic properties, and reactivity of coordination compounds.

Outlook:

• Further exploration of the spectrochemical series for novel materials design.
• Expanding ligand field theory applications to catalysis and photochemistry.