Concept explainers
(a)
Interpretation:
The given molecule is same or different enantiomer of the shown original molecule is to be identified.
Concept introduction:
Isomers are molecules having same connectivity. Enantiomers are nonsuperimposable mirror images. If the molecules can be interconverted by one or more single bond rotation, then they are said to be the same enantiomer or identical molecules. If the molecules are not able to interconvert, then they are enantiomers of each other.
Answer to Problem 5.37P
The given molecule is not same enantiomer as the original one.
Explanation of Solution
The given original enantiomer is:
The molecule which is to be compared is:
The given molecule is the non superimposable mirror image of THE original molecule.
These molecules cannot be interconverted by single bond rotation. Hence, the given molecule is not same enantiomer as the original one.
The molecule is not a same enantiomer as the original molecule is determined on the basis of capability of interconversion by single bond rotation.
(b)
Interpretation:
The given molecule is same or different enantiomer of the shown original molecule is to be identified.
Concept introduction:
Isomers are the molecules having same connectivity. Enantiomers are nonsuperimposable mirror images. If the molecules can be interconverted by one or more single bond rotation, then they are said to be same enantiomer or identical molecules. If the molecules are not able to interconvert, then they are enantiomers of each other.
Answer to Problem 5.37P
The given molecule is a same enantiomer as the original one.
Explanation of Solution
The given original enantiomer is:
The molecule which is to be compared is:
The molecule can be converted to original molecule.
Hence, the given molecule is a same enantiomer as the original one.
The molecule is a same enantiomer as the original molecule is determined on the basis of capability of interconversion by single bond rotation.
(c)
Interpretation:
The given molecule is same or different enantiomer of the shown original molecule is to be identified.
Concept introduction:
Isomers are the molecules having same connectivity. Enantiomers are nonsuperimposable mirror images. If the molecules can be interconverted by one or more single bond rotation, then they are said to be the same enantiomer or identical molecules. If the molecules are not able to interconvert, then they are enantiomers of each other.
Answer to Problem 5.37P
The given molecule is not a same enantiomer as the original one.
Explanation of Solution
The given original enantiomer is:
The molecule which is to be compared is:
The molecule cannot be converted to the original molecule by single bond rotation.
Hence, the given molecule is not same enantiomer as the original one.
The molecule is not a same enantiomer as original molecule is determined on the basis of capability of interconversion by single bond rotation.
(d)
Interpretation:
The given molecule is same or different enantiomer of the shown original molecule is to be identified.
Concept introduction:
Isomers are molecules having same connectivity. Enantiomers are nonsuperimposable mirror images. If the molecules can be interconverted by one or more single bond rotation, then they are said to be the same enantiomer or identical molecules. If the molecules are not able to interconvert, then they are enantiomers of each other.
Answer to Problem 5.37P
The given molecule is same enantiomer as the original one.
Explanation of Solution
The given original enantiomer is:
The molecule which is to be compared is:
The given Newman projection can be converted to zigzag structure as shown below:
The molecule can be converted to the original molecule.
Hence, the given molecule is same enantiomer as the original one.
The molecule is a same enantiomer as original molecule is determined by converting Newman projection to zigzag structure.
(e)
Interpretation:
The given molecule is same or different enantiomer of the shown original molecule is to be identified.
Concept introduction:
Isomers are molecules having same connectivity. Enantiomers are nonsuperimposable mirror images. If the molecules can be interconverted by one or more single bond rotation, then they are said to be the same enantiomer or identical molecules. If the molecules are not able to interconvert, then they are enantiomers of each other.
Answer to Problem 5.37P
The given molecule is not a same enantiomer as the original one.
Explanation of Solution
The given original enantiomer is:
The molecule which is to be compared is:
The given Newman projection can be converted to zigzag structure as shown below:
The given molecule is a nonsuperimposable mirror image of the original molecule.
These molecules cannot be interconverted by single bond rotation. Hence, the given molecule is not same enantiomer as the original one.
The molecule is a not the same enantiomer as the original molecule is determined by converting Newman projection to zigzag structure.
(f)
Interpretation:
The given molecule is same or different enantiomer of the shown original molecule it is to be identified.
Concept introduction:
Isomers are molecules having same connectivity. Enantiomers are nonsuperimposable mirror images. If the molecules can be interconverted by one or more single bond rotation, then they are said to be same enantiomer or identical molecules. If the molecules are not able to interconvert, then they are enantiomers of each other. In Fischer projection, the horizontal bonds point towards the observer and are denoted as wedge bond in the zigzag structure.
Answer to Problem 5.37P
The given molecule is a same enantiomer as the original one.
Explanation of Solution
The given original enantiomer is:
The molecule which is to be compared is:
The given Fischer projection can be converted to zigzag structure as shown below:
Hence, the given molecule is a same enantiomer as the original one.
The molecule is not a same enantiomer as the original molecule is determined by converting Fischer projection to zigzag structure.
(e)
Interpretation:
The given molecule is same or different enantiomer of the shown original molecule is to be identified.
Concept introduction:
Isomers are molecules having same connectivity. Enantiomers are nonsuperimposable mirror images. If the molecules can be interconverted by one or more single bond rotation, then they are said to be the same enantiomer or identical molecules. If the molecules are not able to interconvert, then they are enantiomers of each other. In Fischer projection, the horizontal bonds point toward the observer and are denoted as wedge bond in the zigzag structure.
Answer to Problem 5.37P
The given molecule is not a same enantiomer as the original one.
Explanation of Solution
The given original enantiomer is:
The molecule which is to be compared is:
The given Fischer projection can be converted to zigzag structure as shown below:
The given molecule is a nonsuperimposable mirror image of the original molecule.
These molecules cannot be interconverted by single bond rotation. Hence, the given molecule is not same enantiomer as the original one.
The molecule is not a same enantiomer as the original molecule is determined by converting Fischer projection to zigzag structure.
(g)
Interpretation:
The given molecule is same or different enantiomer of the shown original molecule it is to be identified.
Concept introduction:
Isomers are the molecules having same connectivity. Enantiomers are nonsuperimposable mirror images. If the molecules can be interconverted by one or more single bond rotation, then they are said to be the same enantiomer or identical molecules. If the molecules are not able to interconvert, then they are enantiomers of each other.
Answer to Problem 5.37P
The given molecule is not a same enantiomer as the original one.
Explanation of Solution
The given original enantiomer is:
The molecule which is to be compared is:
This molecule can be converted to original molecule by single bond rotation.
Hence, the given molecule is same enantiomer as the original one.
The molecule is a same enantiomer as the original molecule is determined on the basis of capability of interconversion by single bond rotation.
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Chapter 5 Solutions
Organic Chemistry: Principles and Mechanisms (Second Edition)
- Please don't provide handwritten solution... Please provide an explanationarrow_forwardClick on all structures that are enantiomers of the first (leftmost). If no structure qualifies, submit your answer without selecting any structure. OCH 3 H₂CO H CH=CH₂ HI F CH=CH₂ Fill H CH=CH₂ OCH3 H₂C=CHI OCH3 Harrow_forwardCheck the box under each structure in the table that is an enantiomer of the molecule shown below. If none of them are, check the none of the above box under the table. HO www. Molecule 1 mmm... Molecule 2 OH Molecule 3 OH OH Molecule 4 OH none of the above wwwww... Molecule 5 ་་་་་ ☐ OH Molecule 6 HO ☐arrow_forward
- Which pair of structures are enantiomers? COOH CH3 H HO HOOC OH CH3 H CH2CH3 Br H CH2CH3 Br cl H CH2CH3 CH3 H CH3 HO HO H CH2CH3 II, III I, II, III |, ||| I, IIarrow_forwardGive detailed Solution, don't use Ai for answering thisarrow_forwardCheck the box under each structure in the table that is an enantiomer of the molecule shown below. If none of them are, check the none of the above box under the table. H" CI OH Molecule 1 HO H H 0 Molecule 4 CI OH Br none of the above Molecule 2 H OH Br Molecule 5 НО HO*** H Br Molecule 3 H Br HO Molecule 6 H OH ליי CI X Sarrow_forward
- need answer in step by steparrow_forward6) Place a circle around the molecules below that are enantiomers of molecule 3 and squares around the molecules that are diastereomers of molecule 3. NH2 H₂N H₂N NH2 NH2 NH2 molecule 3arrow_forward3. Assign R or S stereochemistry to each of the chiral centers in the molecules below. OH H3C NH2 OH Br CI CH3 OH Br Br Br HO H Harrow_forward
Organic Chemistry: A Guided InquiryChemistryISBN:9780618974122Author:Andrei StraumanisPublisher:Cengage Learning