Classify the following pair of compounds as the same compound, enantiomers, diastereomers, constitutional isomers, or not isomeric. Also, select the correct IUPAC name, including the correct (R) or (S) designation, for each same compound enantiomers Br Br н diastereomers H constitutional isomers H "Вr not isomeric Br Br The correct IUPAC names are: Compound I: (2R,3S)-1,2,3-tribromobutane, Compound ll: (2S,3S)-1,2,3-tribromobutane Compound I: (2R,3R)-1,2,3-tribromobutane, Compound Il: (2R,3R)-1,2,3-tribromobutane Compound I: (2S,3S)-1,2,3-tribromobutane, Compound lI: (2R,3S)-1,2,3-tribromobutane Compound I: (2R,3R)-1,2,3-tribromobutane, Compound lI: (2S,3R)-1,2,3-tribromobutane Select the correct (R) or (S) designation for the stereocenter carbon atom in the following molecule. H H2N (R) (S) no stereocente