OH H3C. NH2

Q: Draw chair conformations for a-d-galactopyranose and b-d-galactopyranose. Label the anomeric carbon…

A: Carbohydrates are biomolecules which are composed of certain monomer units, called as…

Q: Which compounds (I-IV) form a set of stereoisomers?

A: Given:Molecule I has different chemical formula so it don't from steriosomer far other molecule…

Q: what are the sawhorse projection and Newman projection of gauche conformation of n-pentane rotating…

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Q: How is Compound D related to the chair conformation? It is a constitutional isomer. It is not an…

A: Answer: D is Constitutional isomer  Explanation:  Having same molecular formula but different but…

Q: The most stable conformation of the pyranose ring of most D-aldohexoses places the largest group,…

A: Confirmations are the arrangements obtained by rotating the molecule along a C-C single bond.…

Q: n the most stable chair conformation of myo-Inositol, how many of the OH groups are axial and how…

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Q: The most stable conformation of the pyranose ring of most D-aldohexoses places the largest group,…

A: The two possible chair conformations of alpha anomer of D-idose are shown below.

Q: Which is the most stable chair conformer of the following compound? ON

A: For the chair conformations, the most stable conformer is the one in which the bulkier group…

Q: See attachment

A: Any of the spatial arrangements where the atoms in a molecule can adopt and freely transform…

Q: Locate with an asterisk the stereogenic centers (if any) in the following structure: B.…

A: We have to locate with an asterisk the stereogenic centers (if any) in the given following…

Q: What is the degree of unsaturation present in D.D.T

A: The molecular formula of Dichlorodiphenyltrichloroethane, (D.D.T.) is C14H9Cl5. The structure of DDT…

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

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Q: How many stereogenic centers are in the following compound: designate them as R and S.

A: Given,

Q: The following compound has how many stereogenic centers? CH3

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Q: For the compound below please choose the correct set of chair and flipped chair conformations: X A B…

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Q: what are the sawhorse projection and Newman projection of ANTI-CONFORMATION of n-pentane rotating…

A: We have to draw sawhorse and Newman projection of anti conformation of Pantane.

Q: Describe the relationship between each of the pairs of isomers shown by recording Constitutional,…

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Q: Consider the below structure:   a. Draw 3-D structures and a Fischer projection for the 1R, 2S,…

A: Given structure:

Q: SH OH H3C CH3 ČH2OH -CECH ČH3 E HOOC D

A: R/S nomenclature is based on CIP rule which states that higher is the atomic number of directly…

Q: Draw the most stable chair conformation of mentol and label each substituents as axial or…

A: Equitorial position is stable position because of less crowding zone but axial position is crowding…

Q: Locate the tetrahedral stereogenic center(s) in the attcahed compound. Amolecule may have one or…

A: A stereogenic center is the center that has all the groups attached to the atom is dissimilar.  For…

Q: For the compound below please choose the correct set of chair and flipped chair conformations: YO OH

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Q: The following molecule (drawn as a Fisher projection) has a chiral sulfur atom. Is the sulfur…

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Q: Draw all possible conformations of trans-1,3-dichlorocyclobutane. Which of the conformation of…

A: Conformational isomers are a type of stereoisomers where one isomer is converted to another isomer.…

Q: 1. Menthol is a member of the terpene family of natural products. It exists in a (1R,2S,5R) form and…

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Q: Determine the degree of unsaturation for each of the following compounds. d. C8H8O4 e. C21H30O2…

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Q: Eclipsed adn Anti C2H6 a)Perspective drawings of both conformers b)What is the relationship…

A: the rotation around the sigma single bond in room temperature makes the different different molecule…

Q: 86. Which is the other chair conformer of the following compound? A. В. C. D.

A: Cyclohexane is a cyclic compound containing six carbon atoms. Conformers are the structures which…

Q: Calculate the number of unsaturations in: a. C8H12O3 b. C14H22BRNO C. C10H22N₂O d. C16H32Br2O3 e.…

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Q: Which of the following terms best describes the pair of compounds shown: enantiomers, diastereomers,…

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Q: How many degrees of unsaturation does a compound of molecular formula C7H12Br2N20 possess? 3 2.

A: Given compound C7H12Br2N2ODegree of unsaturation or Double bond equivalance(ring…

Q: Draw an achiral diastereomer of the molecule shown below CH3 Но -- OH H- OH CH3

A: An achiral compound is the compound that must have an superimposable mirror image.  Again, If two…

Q: what is the sawhorse projection of the LEAST STABLE ECLIPSED CONFORMATION OF N-PENTANE ROTATING…

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Q: Which of the two chair conformations is lower in energy? CH3 H3C CH3 The structure on the left is…

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Q: Make a model of each compound, draw it in its most symmetric conformation, and determine whether it…

A: A model of the given compound,  its most symmetric conformation is drawn and optical activity of…

Q: 2.) Which is a pair of enantiomers? CH3 H3C CI ČH;CH;CH3 CH3 CH3 CH;CH;CH3 H3C CI CH;CH2CH; II II…

A: Enantiomers are chiral molecules which are the non superimposable mirror images of each other.…

Q: CH3 CH2 CH2 CH2 OH b. CH3 CH2 OH с. НОСН,СH,он d. CHзCH2CHз

A: The given choices contains alkanes and alcohols. While comparing boiling point in case of alkanes…

Q: Show which conformation is stable by drawing both chair conformation of the following compounds.…

A: The cyclohexane has two conformations.They are 1)Chair form 2)Boat form. The chair form of the…

Q: Which of these conformations is expected to be the lowest in energy, and which shows the…

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Q: Locate the tetrahedral stereogenic center(s) in the attcahed compound. Amolecule may have one or…

A: Stereocenter (chiral center): An atom with three or more different attachments, interchanging of two…

Q: 20.Draw the most stable chair conformation for the following compound.

A: In the chair conformation of the cyclohexane, there is no angle strain. The chair conformation of…

Q: N-methylpiperidine has the conformation shown. What does this tell you about the relative steric…

A: Since the position of methyl group is equitorial and that of lone pair is axial. Hence it means that…

Q: How many gauche butane interactions are present in this chair conformation? 신 01 ○3 ㅇㅇ ○ 2 04

A: Ans: 4 (four)   The gauche interaction occurs in butane occurs when the two methyl groups have…

Q: CH3 ÇH3CH2 -CH3 Cl- H- H- а) -CI CH5 ČH3CH2 H- ČH3 ÇH2OH CH2 CH3 b) H- CH3 y CH3 CH3CH2 ČH2OH

A: Connection isomer: If the isomers have the same molecular formula and different bond connectivity,…

Q: Are the following two compounds identical, enantiomers, diastereomers, constitutional isomers or…

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Q: Draw the most stable chair conformation of the following compound. Explain your answer Il

A: Conformational isomers: The conformational isomers are formed by the rotation of a carbon-carbon…

Q: (1) Diastereomer in the line bond representation (make sure to show dashed/solid wedge) (2)…

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Q: 5. Draw the most stable chair conformer of the compound shown below

A: Any chair conformation can have different isomers, depending on the position of substituents.  A…

Q: Draw all the stereoisomers of the following compound. но OH

A: The possible stereoisomers of given compound has to be drawn.

Q: Draw an energy diagram for the conformations of ethane during a full 360° rotation of one METHYL…

A: In this question, we will draw the energy diagram for the conformation of ethane during a full 360°…