How does the Crystal Field Calculator work?

Input metal ion, ligands, geometry Then: Calculate d-orbital splitting energies Then: Predict color and magnetic properties.

Can you give an example of how to use the Crystal Field Calculator?

Example: Input [Fe(CN)₆]⁴⁻: strong field, low spin, diamagnetic gives a result of vs. [Fe(H₂O)₆]²⁺: weak field, high spin, paramagnetic.

Is the Crystal Field Calculator free to use?

Yes — completely free with no registration, download, or subscription required. All calculations happen instantly in your browser.

How accurate is the Crystal Field Calculator?

Our Crystal Field Calculator uses verified mathematical formulas and is accurate to multiple decimal places. Results are calculated in real-time using the same methods used by professionals.

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Crystal Field Calculator

d-Electron Count (0-10)

Crystal field theory explains metal complex color, magnetism, and stability through d-orbital splitting in ligand field.

Difficulty:advanced

References

›Crystal Field — Wikipedia

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Crystal Field Calculator

Crystal Field Calculator

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