Question

Diference between sequence rules and r and s configuration

Answer 1

Stereocenters are labeled R or S. The "right hand" and "left hand" nomenclature is used to name the enantiomers of a chiral compound. The stereocenters are labeled as R or S. Consider the first picture: a curved arrow isdrawn from the highest priority (1) substituent to the lowest priority (4) substituent.