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Figure 3
The structure of the t-form as viewed almost parallel to axis a. The large and small darker spheres are, respectively, Br and O atoms; the lighter spheres are the H atoms that participate in C—H⋯π weak hydrogen bonds. The planes with C4b—Br bonds pointing upward alternate with the planes in which those bonds are oriented downward. |


journal menu![[Figure 3]](ry5005fig3.jpg)



