Transition metals and the crystal field model (12)

Chemistry: Transition metals and the crystal field model. Strong-field case and weak-field case; low-spin case and high-spin case; paramagnetism and diamagnetism; spectrochemical series; colors of complex ions. The localized electron model of bonding in complex ions, also known as the valence bond model

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(1) Introduction. Hund's rule
(2) Application of crystal field theory to octahedral complexes
(3) Continued; strong-field case and weak-field case
(4) An example
(5) Continued; low-spin case and high-spin case
(6) Another example; paramagnetic vs. diamagnetic; spectrochemical series
(7) Effect of metal ion charge on Δ. Another example
(8) How crystal field theory accounts for the colors of complex ions; the color wheel
(9) Continued; complementary colors; an example
(10) Crystal field model for tetrahedral geometry
(11) Continued; an example. Crystal field diagrams for square planar and linear complexes
(12) The localized electron model of bonding in complex ions, also known as the valence bond model
(13) Continued

Category:

Education

Tags:

• chemistry
• transition
• metals
• crystal
• field
• model
• theory
• strong-field
• case
• weak-field
• low-spin
• high-spin
• paramagnetism
• diamagnetism
• spectrochemical
• series
• colors
• complex
• ions
• localized
• electron
• bonding
• valence
• bond
• coordination
• compounds

[WongeneKIM]

Good lecture, thank you for your time and effort!