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Figure 4
Scatterplot of O—H⋯N angle (°) against H⋯N distance (Å) for carboxylic acid to pyridine type nitrogen–hydrogen bonds (O=C—OH⋯N=C), with the O⋯N distance (Å) shown using a colour scale. |
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Figure 4
Scatterplot of O—H⋯N angle (°) against H⋯N distance (Å) for carboxylic acid to pyridine type nitrogen–hydrogen bonds (O=C—OH⋯N=C), with the O⋯N distance (Å) shown using a colour scale. |