Abstract: | Stereoanalysis of molecules by partitioning a spatial structure into a system of simplices is described in detail. Potentialities
of simplex representation of molecules in defining stereochemistry are demonstrated for chiral structures of various complexity
and planar unsaturated molecules (“two-dimensional stereochemistry”). A concept of “stereochemical charge” is introduced.
A. V. Bogatskii Physicochemical Institute, Ukrainian Academy of Sciences. Odessa State University. Translated fromZhurnal Strukturnoi Khimii, Vol. 39, No. 3, pp. 553–558, May–June, 1998. |