Figure 2
(a) Electron density mapped on the Hirshfeld surface (Spackman & Byrom, 1997) of ethylene oxide (legend in e Å−3). The influence of the C—H⋯O contacts is visible in strongly coloured regions. (b) Electrostatic potential mapped on an electron-density isosurface at ρ(r) = 0.5 Å−3 (legend in e Å−1). Both illustrations are generated with MolIso (Hübschle & Luger, 2006). |