Coordination complexes with octahedral or square planar geometries can also show cis-trans isomerism. -1,two-dibromocyclopentane, The 2 bromines are on opposite faces of your ring. Stereoisomers need an additional nomenclature prefix be included into the IUPAC title to be able to point their spatial orientation. Di-substituted cycloalkane stereoisomers are specified because https://lesterm779ajg8.wikitron.com/user