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Figure 1
Molecular structure and atom-labelling scheme of (I) . Displacement ellipsoids are drawn at the 50% probability level and hydrogen bonds are shown as dotted lines. [Symmetry codes: (i) 1 − x, −y, 2 − z; (ii) −x, 1 − y, −z.] |
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Figure 1
Molecular structure and atom-labelling scheme of (I) . Displacement ellipsoids are drawn at the 50% probability level and hydrogen bonds are shown as dotted lines. [Symmetry codes: (i) 1 − x, −y, 2 − z; (ii) −x, 1 − y, −z.] |