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Figure 2
The molecular structures of (a) S1a, (b) S2a, (c) S3a, (d) S1b, (e) S2b and (f) S3b, showing the atom-labelling schemes. Displacement ellipsoids are drawn at the 50% probability level. |
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Figure 2
The molecular structures of (a) S1a, (b) S2a, (c) S3a, (d) S1b, (e) S2b and (f) S3b, showing the atom-labelling schemes. Displacement ellipsoids are drawn at the 50% probability level. |