https://doi.org/10.1351/goldbook.S05977
Pertaining to the dependence of the properties (especially the energy) of a @[email protected] in a particular @[email protected] (or of a @[email protected] ) on relative nuclear geometry. The electronic @[email protected] is usually considered, but the term can apply to excited states as well. Stereoelectronic effects arise from the different alignment of electronic orbitals in different arrangements of nuclear geometry.