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Figure 7
A stereoview of part of the crystal structure of (III) , showing the formation of a hydrogen-bonded chain along [010] generated by a 21 screw axis. For the sake of clarity, H atoms not involved in the motif shown have been omitted. |
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Figure 7
A stereoview of part of the crystal structure of (III) , showing the formation of a hydrogen-bonded chain along [010] generated by a 21 screw axis. For the sake of clarity, H atoms not involved in the motif shown have been omitted. |