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Figure 2 The packing of (I), viewed down the c axis, showing layers of molecules conneted by N—H⋯O hydrogen bonds, Cl⋯Cl contact and π–π stacking interactions. |
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Figure 2 The packing of (I), viewed down the c axis, showing layers of molecules conneted by N—H⋯O hydrogen bonds, Cl⋯Cl contact and π–π stacking interactions. |