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Figure 2 The crystal structure of (I). Dashed lines indicate hydrogen bonds [symmetry code: (i) −x + 2, −y + 1, −z; (ii) −x + 3, −y + 1, −z + 1; (iv) −x + 2, −y + 2, −z + 1. |
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Figure 2 The crystal structure of (I). Dashed lines indicate hydrogen bonds [symmetry code: (i) −x + 2, −y + 1, −z; (ii) −x + 3, −y + 1, −z + 1; (iv) −x + 2, −y + 2, −z + 1. |