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Figure 3
Hydrogen-bonding interactions in the crystal structure. The picrate anions are shown in capped-stick representation, while the imidazolium cation is shown in ellipsoid representation (cations coloured as blue and yellow for clarity). The hydrogen-bonding interactions are indicated by magenta dashed lines, and the corresponding H⋯O distances (Å) are given. |

journal menu![[Figure 3]](bt4202fig3.jpg)
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