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XN grid
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VN–CN
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XN–CN
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MLXZ grid
[MLXZ]q grid
Attached atoms
Taxonomy
Elements
Valence Number (VN) taxonomy
Coordination Number (CN) taxonomy
Oxidation Number (ON) taxonomy
Electron Number (EN) taxonomy
Attached groups taxonomy
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Atom taxonomy: classification of atoms in compounds
Valence number (VN) grid
Valence number (VN) grid
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