2. Assign R and S configurations for each chiral center in the following compound. Draw enantiomers, diastereomers and clearly indicate them. CH3 H C CI Br CH3 H
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- 1. Identify the configuration of each chiral center in the following compounds. Draw the enantiomer for each of the following compounds. a) b) c) ОН ΘΗ OH H CH₂CH₂OH 1Assign (R) or (S) configuration to each chiral center in the molecules below. Then indicate if the molecules are identical, constitutional isomers, enantiomers, or diastereomers. F F ОН VS. OHIDENTIFY THE CONFIGURATION OF EACH CHIRAL CENTER IN THE FOLLOWING COMPOUNDS.
- 1. Draw all possible stereoisomers for the following molecule. Once drawn, assign the configuration at each chiral center as R or S. Give the relationship between each stereoisomer that was drawn as enantiomers, diastereomers, or meso compound. You may build a table to give the relationship between each stereoisomer. ОН NH2Identify the configuration of each chiral center in the following compounds. Draw the enantiomer for each of the following compounds2. Draw the optical isomers of CH3-CHOH-CHOH-CH3 . INDICATE the absolute configuration of each chiral center. Which are enantiomers? Which are diastereomers? Is there any meso compound present? Identify if yes.
- Draw all stable isomers of C4H9Cl. Be sure to label cis/trans isomers on rings, Z/E isomers on double bonds as well as R/S on chiral centersd) Molecular relationships; identify whether the compounds in each group are const. isomers, conformers, enantiomers, diastereomers, identical, meso or none of the above. ОН ОН H3C Br H3C LF H Br CH3 HO CI Br Br CI NH NHDraw a 3-D structure of a molecule with a molecular formula of C4H9Cl containing one chiral center and draw its mirror image.
- Shown below is Streptomycin, an antibiotic medication used to treat a number of bacterial infections, including tuberculosis, plague, and endocarditis. Neomycin B has broad-spectrum antibacterial activity. Circle and label as many functional groups in these molecules as you can. Label each chiral carbon in Streptomycin. How many total stereoisomers exist for Streptomycin? Label each chiral carbon in Neomycin B. How many total stereoisomers exist for Neomycin B?Draw the optical isomers of CH3-CHOH-CHOH-CH3 . INDICATE the absolute configuration (R/S) of each chiral center. Which are enantiomers? Which are diastereomers? Is there any meso compound present? Identify if yes.Part 1 of 2 Each of the following compounds can exhibit optical activity. Enter the label number of chiral center(s) in the following compounds. If more than one, separate them with commas. H OF || | | HO-C-C-C=C-H 121 H 3 The chiral center(s) is/are at Part 2 of 2 H-C-H H G