Figure 3
Contour maps of exact deformation electron density δρ(r) in the planes of the labelled atoms of the isocyanurate moiety (a) and ester (b) and sulfonyl (c) functional groups calculated from the wavefunction-derived electron density. Unless otherwise stated hereinafter, blue, green and red colours are reserved for positive, zero and negative function values, respectively; the contour step for the δρ(r) maps is equal to 0.1 e Å−3. |