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Figure 6
Infinite one-dimensional hydrogen-bonded double chains in β-P.O. 36. The same motif is present in the crystal structures of α-P.Y. 154 and BIRZIL. Hydrogen bonds are shown as dashed red lines. |
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Figure 6
Infinite one-dimensional hydrogen-bonded double chains in β-P.O. 36. The same motif is present in the crystal structures of α-P.Y. 154 and BIRZIL. Hydrogen bonds are shown as dashed red lines. |