A diastereomer are disubstituted alkene with a cis isomeric form two or more compounds that differs at the configuration of two or more chiral centers but are not mirror B images of each other. two or more compounds that are non-superimposable mirror images of each other. All of the above

Q: Draw the alternative chair conformations for desosamine. In each, label which groups are equatorial…

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Q: 8. For each of the following pairs of compounds circle which compound is more stable and indicate…

A: Cyclohexane is not consider as a planar ring because of angle strain. It's actual conformer which is…

Q: The preferred conformation of cis-1,3- dimethylcyclohexane is ... * chair-diaxial chair-diequatorial…

A: In a cyclo hexane, chair conformation is always preferred as the interactions between groups are…

Q: а) b) Br Br LCH3 H3C H CI H. H. c) CI OH d) Br CH3 "CH3 OH CI Br e) CH3 CH3 f) Br OCH3 H OCH3 Br g)…

A: As you not specified so I am giving answer of first three question as per guidlines. Enantiomers…

Q: 5. Draw both the chair conformations (ring-flip) for the following substituted cyclohexane and…

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Q: 22 which is the least stable conformation of cyclohexane! a) boat b) chair c) envelope d) allsix…

A: Ring flipping is another process that cyclohexane can go through to switch between the boat and…

Q: need help drawing the Newman projection,  as seen from the indicated viewing angle. Is the molecule…

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Q: Locate the stereogenic centers in attached molecule. Compounds may have one or more stereogenic…

A: A stereogenic center is the Carbon atom bonded to four different groups.

Q: Which of the following represents the more stable chair conformer of the compound below? Question 1…

A: The basic principle is; the bulky group should always come at equatorial position.The higher the…

Q: Indicate whether the pair of structures shown represent stereoisomers, constitutional isomers,…

A: Stereoisomers are isomers that have different spatial arrangements of groups.Constitutional isomers…

Q: d

A: The correct answer is option D.The mixture having an equimolar amount of two enantiomers is known as…

Q: Determine whether the two structures A & B in each of the following pairs represent constitutional…

A: Conformational Isomers: Conformational isomers differ by rotation around single bonds. Since single…

Q: For the molecule shown below, draw both chair conformations and circle which is the lower energy…

A: The given molecule is (1S,2S,4S)-1,2,4-trifluorocyclohexane. It contains three fluorine group…

Q: Draw both chair conformers for the following molecule and circle the most stable conformation,

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Q: (b) Estimate the energy difference between the stable and unstable chair conformations of each of…

A: Let's see the chair conformations of the two given structures.

Q: Draw the lowest-energy conformation of the following compound OH

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Q: a. Use strain energy increments in the OWL Table Reference (see References button, Strain Energy…

A: Conformation 1: The 1,3 diaxial interaction of methyl group has a steric strain of 7.6 kJ/mol.…

Q: Draw the topological structure of the following molecule, clearly illustrating the stereochemistry.…

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Q: Question 5: Conformationsnse bee explaie elimination shown below has a very large difference in the…

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Q: How many stereogenic centers are there in the following molecule (the naturally occurring…

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Q: Determine the molecular shape for each central atom in the molecule: H H =c- -C=C-H 1 2 4 5 H' Atom…

A: Determine the molecular shape for each cetral atom in the molecule---

Q: 7. Which is the most stable chair conformer of the following compound? A. B. OH C. D.

A: In the most stable chair conformation blacky groups stay at equatorial position to avoid 1,3-diaxial…

Q: Choose the best term that best describes the relationship between this pair of molecules Br H₂C a)…

A: The molecules with the same molecular formula but different structures are known as isomers. If the…

Q: How much energy is released when 65.72g of water freezes (ANS:-23.0 kJ)

A: Given:Mass of water = 65.72 gEnergy released represents the quantity of energy liberated or emitted…

Q: Draw the two chair conformations for the following compound. Explain by calculation of 1,3-diaxial…

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Q: OH H3C. NH2

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Q: Given that syn addition of H2 occurs from both sides of a trigonal planar double bond, draw all…

A: Alkenes are hydrogenated by the reaction with hydrogen in the presence of a finely divided nickel,…

Q: a. 2) Indicate the stereocenters if any in the following molecules. о b

A: We have to identify the the stereocenters in the given moelcules.

Q: Please match the appropriate chair conformation to the compound given below;

A: All three groups are cis to each other . In chair form they should be cis to each other.

Q: Question 5: Conformations  The elimination shown below has a very large differenco in the rate of…

A: The objective of the question is to explain the difference in the rate of reaction of the given…

Q: Draw the conformer that would form after the back carbon of this conformer is rotated 60° rotation…

A: The Newman projection represents the dihedral angles of different conformations of a molecule. In…

Q: What are the relationships of the boxed atoms and the circled atoms? 1. The boxed atoms are trans…

A: To give the relation between boxed and circled atoms of below molecule.

Q: 12 which is the least stable conformation of cyclohexane? a) boat b) chair c) envelope @) all six…

A: Ring flipping is another process that cyclohexane can go through to switch between the boat and…

Q: A molecule that has chiral centers within itself but is overall achiral due to a plane of symmetry…

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Q: please answer both

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Q: emell Atalgan & suo Draw a Newman projection for the following compound as viewed down the indicated…

A: In the given molecule two methyl groups are on opposite sides of each other hence in Newman's…

Q: State how attached pair of compounds is related. Are they enantiomers, diastereomers, constitutional…

A: If you have opposite absolute configuration of same chiral center in both given molecules, it is…

Q: Label attached pair of compounds as constitutional isomers, stereoisomers,or not isomers of each…

A: Stereoisomers are molecules that have the same molecular formula and they differ only in arrangement…

Q: The chiral compound of the following is: |- trans-1,2-dimethylcyclobutane…

A: Given : Different- different compounds. To find: Chiral compound. Solution: As we know that, A…

Q: For the following pairs of compounds, give the appropriate relationship between them. OCH 3 CH3 CH3-…

A: We need to find the relationship between the two compounds by looking at their symmetry.

Q: (e)

A: Complete solution is given below in next step with these conformation.

Q: Draw the conformation around relevant energy diagram and newman for the below isomer with rotation…

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Q: [Review Topics) References] M Identify the absolute configuration of the chirality centers in each…

A: Absolute configuration is done on the basis of priority, the group with high atomic number get the…

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.