Three-Dimensional Spectrochemical Series
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Interactive Three-Dimensional Plot
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Ligand Field Splitting (Delta) (eV)
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Metal-Ligand Distance (A)
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calculated by Ryo MATSUSHIMA.
Table of Ligand Field Splitting (Delta) (eV)
and Metal-Ligand Distance (A)
Table 1. Metal Series No.
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1
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2
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3
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4
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5
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Mn2+
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Ni2+
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Co2+
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Fe2+
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V2+
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6
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7
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8
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9
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10
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Fe3+
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Cr3+
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V3+
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Co3+
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Mn4+
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11
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12
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13
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14
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15
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Mo3+
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Rh3+
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Ru3+
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Pd4+
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Ir3+
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16
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17
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||
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Re4+
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Pt4+
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Table 2. Ligand Series No.
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1
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2
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3
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4
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5
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I-
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Br-
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S2-
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SCN-
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Cl-
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6
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7
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8
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9
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10
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N3-
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F-
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S2O32-
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OCOR-
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OCO22-
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11
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12
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13
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14
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15
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OH-
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OCHO-
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OSO32-
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ONO2-
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ox2-
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16
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17
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18
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19
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20
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H2O
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NCS-
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ONO-
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CH3CN
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py
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21
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22
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23
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24
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25
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NH3
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en
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bpy
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phen
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SO32-
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26
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27
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28
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29
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NO2-
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PPh3
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CN-
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CO
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Reference
1. Tomohiko Ishii, Kazuyoshi Ogasawara, and Genta Sakane, "Exploring Spin States and Ligand Field Splitting in Metal Complexes: a Theoretical Analysis of Spin-Orbital Interactions and Magnetic Properties", Dalton Trans., 53, 7175-7189 (2024). https://doi.org/10.1039/D4DT00329B
2. Tomohiko Ishii, Shino Tsuboi, Genta Sakane, Masahiro Yamashita and Brian K. Breedlove, "Universal Spectrochemical Series of Six-Coordinate Octahedral Metal Complexes for Modifying the Ligand Field Splitting", Dalton Trans., 4, 680-687 (2009). https://doi.org/10.1039/B810590A