\ ( \newcommand {\vecs} [1] {\overset { \scriptstyle \rightharpoonup} {\mathbf {#1}} } \) \ ( \newcommand {\vecd} [1] {\overset {-\!-\!\rightharpoonup} {\vphantom {a ... Diastereomers are stereoisomers that are non-superimposable and non-mirror images of each other. Learn how to identify diastereomers, threo and erythro forms, and their characteristics with examples and practice problems. The stereoisomers that are not related to objects and mirror images are called diastereomers which means that they are not enantiomers. This articles covers the Diastereomers Meaning, Example, Properties, Differentiation, FAQs. Note carefully the difference between enantiomers and diastereomers: enantiomers have opposite configurations at all chirality centers, whereas diastereomers have opposite configurations at some (one or more) chirality centers but the same configuration at others. A full description of the four stereoisomers of threonine is given in Table 5.2.
