4. (1 pt) Which compound below has an (R)-configured stereogenic center?
which compound below has an (R)-configured streogenic center 7. (1 pt) What is the relationship between the following two structures? Br H5C ci "CH₂ A) same B) constitutional isomers C) diastereomers (D) enantiomers
4. (4 points) Assign absolute configuration (R or S) to each stereogenic center of the molecules shown below CH ОН ny NH2 OH
7. Designate each stereogenic center with an *, label R or S, and name the following compound.
Select the correct IUPAC name for the compound , including the R,S designation for each stereogenic center:
Just want my answers checked. thank you!! 1. (1 pt) What are the two subdivisions of stereoisomers? A) constitutional isomers and enantiomers B enantiomers and diastereomers C) diastereomers and cyclic compounds D) constitutional isomers and diastereomers 2. (1 pt) of the following compounds, which one is chiral? 3. (1 pt) Which one of the compounds below is a meso compound? the Y ou som tot x 4. (1 pt) Which compound below has an (R)-configured stereogenic center? 5. (1 pt)...
please explain Label each stereogenic center as R or S.
Part I. Multiple Choice, select best answer. (1 pt each) 1. How many stereogenic centers are in the following compound? (a) 2 (b) 3 (c) 4 (d) 5 2. Which of the following compounds is chiral?
Which molecule would demonstrate a stereogenic center? a) 2,2-dichlorobutane b) 1,2-dichlorobutane c) both molecules have a stereogenic center d) neither molecule has a stereogenic center
1 pt 1 pt Compound 4 has the formulu C, Hg. It reacts rapidly with acidic KMnO, but reacts with only 1 equivalent of H, over a palladium catalyst. On hydrogenation under conditions that reduce aromatic rings, reacts with 4 equivalents of Hy, and hydrocarbon , CyHe is produced. The reaction of A with KMnOgives CO, and a carboxylic acid C, C,H.02. Draw the structure of compound C in the box below. 1 pt 1 pt 1 pt You do...
Question 3 (1 point) What is the relationship between the following molecules? Br Br Same compound. Pair of enantiomers. Pair of diastereomers. Unrelated. Two of the above. Question 4 (1 point) Saved Which of the following molecules has stereogenic center with configurati Br estion 4 (1 point) ✓ Saved Which of the following molecules has stereogenic center with configuration R? Br o Br Question 5 (1 point) Which of the following is true regarding 50/50 mixture of the following molecules?...