(a)
To determine: A three dimensional structure for the given compound, labeled mirror image of the structure and if the mirror image is the same compound.
Interpretation: A three dimensional structure for the given compound and labeled mirror image of the structure is to be drawn and identification of the mirror image as the same compound is to be done.
Concept introduction: A carbon which has all the four different atoms or group of atoms show tetrahedral geometry is referred as the chiral carbon. The mirror image of an object that contains chiral carbon has non-super imposable mirror image. The two different forms in which a single chiral carbon can exist is referred to as enantiomers. The number of enantiomers of a molecule depends on the number of chiral centres.
(b)
To determine: A three dimensional structure for the given compound, labeled mirror image of the structure and if the mirror image is the same compound.
Interpretation: A three dimensional structure for the given compound and labeled mirror image of the structure is to be drawn and identification of the mirror image as the same compound is to be done.
Concept introduction: A carbon which has all the four different atoms or group of atoms show tetrahedral geometry is referred as the chiral carbon. The mirror image of an object that contains chiral carbon has non-super imposable mirror image. The two different forms in which a single chiral carbon can exist is referred as to enantiomers. The number of enantiomers of a molecule depends on the number of chiral centres.
(c)
To determine: A three dimensional structure for the given compound, labeled mirror image of the structure and if the mirror image is the same compound.
Interpretation: A three dimensional structure for the given compound and labeled mirror image of the structure is to be drawn and identification of the mirror image as the same compound is to be done.
Concept introduction: A carbon which has all the four different atoms or group of atoms show tetrahedral geometry is referred as the chiral carbon. The mirror image of an object that contains chiral carbon has non-super imposable mirror image. The two different forms in which a single chiral carbon can exist is referred to as enantiomers. The number of enantiomers of a molecule depends on the number of chiral centres.
(d)
To determine: A three dimensional structure for the given compound, labeled mirror image of the structure and if the mirror image is the same compound.
Interpretation: A three dimensional structure for the given compound and labeled mirror image of the structure is to be drawn and identification of the mirror image as the same compound is to be done.
Concept introduction: A carbon which has all the four different atoms or group of atoms show tetrahedral geometry is referred to as the chiral carbon. The mirror image of an object that contains chiral carbon has non-super imposable mirror image. The two different forms in which a single chiral carbon can exist is referred to as enantiomers. The number of enantiomers of a molecule depends on the number of chiral centres.
(e)
To determine: A three dimensional structure for the given compound, labeled mirror image of the structure and if the mirror image is the same compound.
Interpretation: A three dimensional structure for the given compound and labeled mirror image of the structure is to be drawn and identification of the mirror image as the same compound is to be done.
Concept introduction: A carbon which has all the four different atoms or group of atoms show tetrahedral geometry is referred to as the chiral carbon. The mirror image of an object that contains chiral carbon has non-super imposable mirror image. The two different forms in which a single chiral carbon can exist is referred to as enantiomers. The number of enantiomers of a molecule depends on the number of chiral centres.
(f)
To determine: A three dimensional structure for the given compound, labeled mirror image of the structure and if the mirror image is the same compound.
Interpretation: A three dimensional structure for the given compound and labeled mirror image of the structure is to be drawn and identification of the mirror image as the same compound is to be done.
Concept introduction: A carbon which has all the four different atoms or group of atoms show tetrahedral geometry is referred to as the chiral carbon. The mirror image of an object that contains chiral carbon has non-super imposable mirror image. The two different forms in which a single chiral carbon can exist is referred to as enantiomers. The number of enantiomers of a molecule depends on the number of chiral centres.
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Chapter 5 Solutions
Organic Chemistry (9th Edition)
- Shown below is Streptomycin, and Neomycin B. Circle and label as many functional groups in these molecules as you can. a. Label each chiral carbon in Streptomycin. How many total stereoisomers exist for Streptomycin? b. Label each chiral carbon in Neomycin B. How many total stereoisomers exist for Neomycin B?arrow_forwarda) Draw the enantiomer of this molecule b) Draw a chiral stereoisomer of this molecule c) Draw the enantiomer of the molecule in part B d) Draw an achiral stereoisomer of this moleculearrow_forwardGlucose is a simple sugar with five substituents bonded to a six-membered ring.a. Using a chair representation, draw the most stable arrangement of these substituents on the six-membered ring.b. Convert this representation into one that uses a hexagon with wedges and dashed wedges.c. Draw a constitutional isomer of glucose.d. Draw a stereoisomer that has an axial OH group on one carbon.arrow_forward
- Identify the type of configurational isomerism that exist for each double bond or chiral carbon in the structure. Use E-Z system for A and R and S system for B.arrow_forwardDraw all the optical isomers of 3-methylhexan-2-ol – you should be able to draw four (two pairs of enantiomers (A+B and C+D) – identify the pairs of enantiomers. Draw a circle around the 2S, 3R isomer.arrow_forwardGlucose is a simple sugar with five substituents bonded to a sixmembered ring.a.Using a chair representation, draw the most stable arrangement of these substituents on the six-membered ring. b.Convert this representation to one that uses a hexagon with wedges and dashed wedges. c.Draw a constitutional isomer of glucose. d.Draw a stereoisomer that has an axial OH group on one carbon.arrow_forward
- Glucose is a simple sugar with five substituents bonded to a sixmembered ring. a.) Using a chair representation, draw the most stable arrangement of these substituents on the six-membered ring.b.) Convert this representation to one that uses a hexagon with wedges and dashed wedges.c.) Draw a constitutional isomer of glucose.d.) Draw a stereoisomer that has an axial OH group on one carbonarrow_forwardConsider the following molecules (a-h) and answer the questions below:i. How many chiral carbon does it contains?ii. Does the molecule have any internal plane of symmetry?iii. Identify the molecule whether it is chiral of achiral?iv. Does it rotate the plane of polarized light?v. Is the molecule optically active?vi. Is meso compound present?vii. Draw all possible stereoisomers for the molecule in Fischer projection and label the relationship between each of the isomer.arrow_forwardOn the left is a stereorepresentation of glucose (we discuss the structure and chemistry of glucose in Chapter 25). (a) Convert the stereorepresentation on the left to a planar hexagon representation. (b) Convert the stereorepresentation on the left to a chair conformation. Which substituent groups in the chair conformation are equatorial? Which are axial?arrow_forward
- Chemistry The chirality center and four adjacent atoms have been extracted from Thalidomide to give the simplified structure below. Using a model kit, make two identical models of this molecule using blue for the NH2 group and red for the C=O group. 1) Confirm that they can be superimposed (aligned exactly) onto one another. 2) Switch any two groups on ONE of the models (leave the other model unchanged). a. Is this new model identical to the original model? (circle one) yes / no b. What definition from the following list best describes the relationship between the two models? (Circle more than one answer if appropriate) identical / stereoisomers / conformational isomers / constitutional isomers / enantiomers. c. Is the molecule chiral? Explain why.arrow_forwardConstruct a model of CH3Br using MolView and answer the following: 1. Can it be superimposed on its mirror image? (Y/N) 2. Does CH3Cl contain a plane of symmetry? (Y/N) 3. Is CH3Cl chiral? (Y/N)arrow_forwarda. Pick one of the sugars above you did not find a mirror image for; draw an arrow pointing to that sugar. Next, below this question draw that sugar in the cyclized ring form as a β-pyranose ring b. Show the β(13) linkage between two of the same ring you drew.arrow_forward
Organic Chemistry: A Guided InquiryChemistryISBN:9780618974122Author:Andrei StraumanisPublisher:Cengage Learning
Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning