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In molecular physics, crystal field theory (CFT) describes the breaking of degeneracies of electron orbital states, usually d or f orbitals, due to a static electric field produced by a surrounding charge distribution (anion neighbors).
Crystal field theory (CFT) describes the breaking of orbital degeneracy in transition metal complexes due to the presence of ligands. CFT qualitatively describes the strength of the metal-ligand …
In this section, we describe crystal field theory (CFT), a bonding model that explains many important properties of transition-metal complexes, including their colors, magnetism, structures, stability, and reactivity. The central assumption of CFT is that metal–ligand interactions are purely electrostatic in nature.
Crystal field theory (CFT) describes the breaking of orbital degeneracy in transition metal complexes due to the presence of ligands. CFT qualitatively describes the strength of the metal-ligand bonds. Based on the strength of the metal-ligand bonds, the energy of the system is altered.
Learn how the interaction between d-orbitals of transition metal ions and ligand fields affects the electronic structure and properties of coordination complexes. Explore the concepts of high spin and low spin configurations, crystal field splitting, and crystal field stabilization energy with examples and applications.
1. Okt. 2022 · Crystal-field theory describes the Stark effect of outer-shell valence electrons embedded in the electrostatic potential field originating from the neighboring anionic ligands.
1. Jan. 2018 · Crystal field theory can be used to extract thermodynamic properties (crystal field stabilization energies) from optical spectra of minerals and other substances. By considering crystal field stabilization energies, many features of the geochemistry of transition metals can be explained.
