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Figure 4
Fragment of a [201] hydrogen-bonded chain in (II) ; all hydrogen atoms except H4 omitted for clarity. Symmetry codes as in Table 2 ; additionally (iii) x − 2, y, z − 1. |
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Figure 4
Fragment of a [201] hydrogen-bonded chain in (II) ; all hydrogen atoms except H4 omitted for clarity. Symmetry codes as in Table 2 ; additionally (iii) x − 2, y, z − 1. |