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Figure 3 Linkage of the tetrameric units into molecular chains through weak C20—H20⋯O1 hydrogen bonds. Carbon atoms C20 involved in hydrogen bonding are darkened for clarity. |
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Figure 3 Linkage of the tetrameric units into molecular chains through weak C20—H20⋯O1 hydrogen bonds. Carbon atoms C20 involved in hydrogen bonding are darkened for clarity. |