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Figure 2 . A supramolecular chain aligned along the b axis in (I), mediated by π–π interactions (purple dashed lines). Colour code: O, red; N, blue; C, grey; and H, green. |
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Figure 2 . A supramolecular chain aligned along the b axis in (I), mediated by π–π interactions (purple dashed lines). Colour code: O, red; N, blue; C, grey; and H, green. |