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| Figure 2 The π-π interaction between 2,9-dimethyl-1,10-phenanthroline ligands in the crystal structure of (I). H atoms have been omitted for clarity. |
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| Figure 2 The π-π interaction between 2,9-dimethyl-1,10-phenanthroline ligands in the crystal structure of (I). H atoms have been omitted for clarity. |