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Figure 3
The reported structure with missing H atoms. Atoms C4 and C5 are clearly out of the plane of the five-membered ring and suggest sp3 hybridization. In fact, H atoms need to be added at atoms C4 and C5. |
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Figure 3
The reported structure with missing H atoms. Atoms C4 and C5 are clearly out of the plane of the five-membered ring and suggest sp3 hybridization. In fact, H atoms need to be added at atoms C4 and C5. |