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Figure 3 Perspective view showing the π—π interactions between adjacent 4-aminopyridinium groups. [Cr(C2O4)2(H2O)2]− anions and uncoordinated water molecules have been omitted for clarity. |
Open access
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Figure 3 Perspective view showing the π—π interactions between adjacent 4-aminopyridinium groups. [Cr(C2O4)2(H2O)2]− anions and uncoordinated water molecules have been omitted for clarity. |