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Figure 8
Microcrystalline powders of (left) 7-Br, (middle) 8-Br and (right) 9-Br at (a) room temperature and (b) after dipping in liquid nitrogen. |
Open
access
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Figure 8
Microcrystalline powders of (left) 7-Br, (middle) 8-Br and (right) 9-Br at (a) room temperature and (b) after dipping in liquid nitrogen. |