Homework Answers
ANSWER:
Here, only one carbon is chiral (stared one). For being chiral carbon, it should have four different substituents attached to the sp3 hybridized carbon atom.
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COSTO1Q4017 How many chiral carbon atoms exist in phenylephrine, one of the compounds found in Preparation...
How many chiral carbon atoms exist in the following compound? (Fill in a number) How many...
How many chiral carbon atoms exist in the following compound?
(Fill in a number)
How many possible stereoisomers are there of dextrose, an
organic compound found in Lactaid and also in blood-sugar in
hospital IVs? (Fill in a number)
Is the letter "J" chiral or achiral?
Achiral
Chiral
How many chiral carbon atoms exist in 5-chloro-1-pentanol? (Fill
in a number)
How many chiral carbon atoms exist in 3-chloro-2-pentanol? (Fill
in a number)
How many possible stereoisomers are there of 2-propanol?...
How many chiral carbon atoms does each molecule have and how many total stereoisomers are possible?...
How many chiral carbon atoms does each molecule have and how
many total stereoisomers are possible?
a. CH3CHCHCHCH3 CH2CH3 number of chiral carbon atoms number of total possible stereoisomers OH b. CH3CHCH2CHCH; CH3 number of chiral carbon atoms 2 number of total possible stereoisomers 4 OH O c. HOCH CHCHÖCH,OH OH number of chiral carbon atoms number of total possible stereoisomers
B. STEREOISOMERS Star the chiral carbon in each of the following molecules. Then indicate how many...
B. STEREOISOMERS Star the chiral carbon in each of the following molecules. Then indicate how many forms exist for those compounds with at least one chiral carbon. OH OH OH OH O CH3 a) b) HOC2- CH-CH-CH-CH-CH CH3-CHCH2OH OH c) CHCH3 d) CH3CCH2CH3
33.) How many chiral carbon atoms are there in this molecule? он Н- -н -Он н....
33.) How many chiral carbon atoms are there in this molecule? он Н- -н -Он н. н. -Он CH-он A) B) 2 C) 3 D) 4
How many chiral centers exist in the following molecule? ОН ОН ОН НО Н ОН ОН...
How many chiral centers exist in the following molecule? ОН ОН ОН НО Н ОН ОН ОН ect one: а. 64 b. 36
QUESTION 26 1. How many chiral carbon atoms are in this molecule?
QUESTION 26 1. How many chiral carbon atoms are in this molecule?
4,5,6 4. (1 pt.) Name the following compounds. Assign R S for chiral center and use...
4,5,6
4. (1 pt.) Name the following compounds. Assign R S for chiral center and use E Z to describe double bond. 5. (1 pt.) How many tetrahedral stereocenters (chiral centers) are there in the molecule shown below. Mark each one with an asterisk. B. How many configurational isomers total are possible for this structure? A Number of tetrahedral stereocenters B. Total number of configurational isomers 6. (1 pt.) Identify all molecules that are chiral and the ones that are...
Determine which one of the labeled atoms is a chiral center. If there is no chiral...
Determine which one of the labeled atoms is a chiral
center.
If there is no chiral center, answer "none". _____
How many stereoisomers do you expect ?
OH CH2 CH2C -CH H3C H
5.50 For each molecule in Problem 5.49, identify all chiral centers that exist. Which of those molecule 5.51 Draw e...
5.50 For each molecule in Problem 5.49, identify all chiral centers that exist. Which of those molecule 5.51 Draw each of the following molecules in a zigzag conformation. (a) CH,он (b) CH3 (c) (d) CN Но HO=O -H но- -OH -H H -OH OH ОН Н- -Cl OH Н- но но -H - CH3 но- CH2OH H но- CO2H CH,он CH2CI WOT I
I got question #27 wrong. Can you please explain. e correct answer: (only one) many chiral...
I got question #27 wrong. Can you please explain.
e correct answer: (only one) many chiral carbon atoms are in the following molecule (A) 3 B) 4 (C)3 2 (E) 21. How many chiral carbon atoms are in the following malceale? (A) 5 (B) 4 (C) 3 (D) 2 ) 007- O HOM han 22. How many chiral carbon atoms are in the following molecule (A) 5 (B) 4 (C)3 (D) 2 23. Ilow many chiral carbon atoms are in...
How many chiral carbon atoms does each molecule have and how
many total stereoisomers are possible?
a. CH3CHCHCHCH3 CH2CH3 number of chiral carbon atoms number of total possible stereoisomers OH b. CH3CHCH2CHCH; CH3 number of chiral carbon atoms 2 number of total possible stereoisomers 4 OH O c. HOCH CHCHÖCH,OH OH number of chiral carbon atoms number of total possible stereoisomers
B. STEREOISOMERS Star the chiral carbon in each of the following molecules. Then indicate how many forms exist for those compounds with at least one chiral carbon. OH OH OH OH O CH3 a) b) HOC2- CH-CH-CH-CH-CH CH3-CHCH2OH OH c) CHCH3 d) CH3CCH2CH3
33.) How many chiral carbon atoms are there in this molecule? он Н- -н -Он н. н. -Он CH-он A) B) 2 C) 3 D) 4
How many chiral centers exist in the following molecule? ОН ОН ОН НО Н ОН ОН ОН ect one: а. 64 b. 36
QUESTION 26 1. How many chiral carbon atoms are in this molecule?
4,5,6
4. (1 pt.) Name the following compounds. Assign R S for chiral center and use E Z to describe double bond. 5. (1 pt.) How many tetrahedral stereocenters (chiral centers) are there in the molecule shown below. Mark each one with an asterisk. B. How many configurational isomers total are possible for this structure? A Number of tetrahedral stereocenters B. Total number of configurational isomers 6. (1 pt.) Identify all molecules that are chiral and the ones that are...
Determine which one of the labeled atoms is a chiral
center.
If there is no chiral center, answer "none". _____
How many stereoisomers do you expect ?
OH CH2 CH2C -CH H3C H
5.50 For each molecule in Problem 5.49, identify all chiral centers that exist. Which of those molecule 5.51 Draw each of the following molecules in a zigzag conformation. (a) CH,он (b) CH3 (c) (d) CN Но HO=O -H но- -OH -H H -OH OH ОН Н- -Cl OH Н- но но -H - CH3 но- CH2OH H но- CO2H CH,он CH2CI WOT I
I got question #27 wrong. Can you please explain.
e correct answer: (only one) many chiral carbon atoms are in the following molecule (A) 3 B) 4 (C)3 2 (E) 21. How many chiral carbon atoms are in the following malceale? (A) 5 (B) 4 (C) 3 (D) 2 ) 007- O HOM han 22. How many chiral carbon atoms are in the following molecule (A) 5 (B) 4 (C)3 (D) 2 23. Ilow many chiral carbon atoms are in...
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