The graph below represents the relative energies of the conformations of butane: WW Relative energy B 0° 60° 120° 180° 240° 300° 360° Angle of rotation Select the Newman projection that corresponds with position C on the graph (an angle of rotation of 120 degrees). HA CH3 CH3

Q: Draw the following cis-decalin in the chair conformation. Draw both possible conformational isomers.…

A: Chair confirmation of cis and Trans decalin

Q: 20. Consider the graph below, which is a plot of the relative energies of the various conformations…

A: Newman conformation of a molecule is a convenient way of representing different possible…

Q: H CH-CH2 CH:CaHs Br H H3C H3C CH=CH2 H Br CeHsH2C

A: Graph2  has highest energy at given energy profile diagram thus the conformation having lowest…

Q: rite the energy diagram corresponding to each conformer by writing the conformers (and Newman…

A: Stereoisomers which are interconverted to each other by rotation of single bond are called…

Q: for each molecule there should be 3 different newman projections

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Q: Starting from the wedge-and-dash structure below, rotate the back carbon to provide the Newman…

A: The least stable Newman conformation is eclipsed conformation.The dihedral angle in eclipsed…

Q: 7. Draw the two chair conformations for the molecule below. Given the corresponding energy values,…

A:

Q: н два A CH3 н A OH

A: Given are fused rings. These compounds are also known as decalins.Both are trans decalins.

Q: Which of the following alkane will have lower boiling point? O 2,3-dimethylhexane 2-methylheptane O…

A: The boiling point of alkanes increases with molecular mass and decreases with increase in branching.

Q: II. For each structure, slight along the C2-C3 bond, draw the Newman projection of the MOST stable…

A: We have to draw the most stable and least stable conformation  in Newman Projection of the following…

Q: The sawhorse projection shown below depicts this molecule in a specific conformation. Draw a Newman…

A:

Q: Draw alternative chair conformations for each substituted cyclohexane and state which chair is more…

A: The given substituted cyclohexane structure is,

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

A: The chair form is the most stable conformation of the cyclohexane Ring. And ring flipping is like an…

Q: Consider this chair conformati on: CH CH3 Flip H;C. -H Br When the ring flips, the bromine becomes…

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Q: None

A: However, I can provide some general information that might be helpful.Cyclohexane is a six-carbon…

Q: Draw the Newman projection for all staggered and eclipsed conformers that result from the rotation…

A: The Newman projection of conformations of 1,2-Dibromopentane are as follows:

Q: Consider 2-methylbutane (isopentane). Looking along the C2-C3 bond: a) Draw a Newmann projection of…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Which conformer of butane is the lowest in energy? H3C CH3 H3C CH3 A C H H H H3C н H3C H •H H B D…

A: Since we know that anti form of butane is most stable and lowest energy conformer...

Q: 7-Draw a potential energy diagram showing relative energy for the different conformers for the…

A:

Q: How do I draw a fill in the zigzag structural form from the given Newman projection?

A: Stereochemistry is branch of chemistry in which we deal with three dimensional arrangement of atoms…

Q: Looking at C1 with C2 behind C1, complete the Newman Projection diagrams. The angles are defined as…

A: The Newman projection of any compound is 2D representation of that molecule. In Newman projection…

Q: Draw Newman projection of both eclipsed and staggered conformations F. FF F LL OH

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

Q: Draw the conformer that would form after the back carbon of this conformer is rotated 120° rotation…

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Q: Androstenone is a constituent of male body odor. Various individuals perceive it as sweet, offensive…

A:

Q: Identify the cyclohexane chair conformation with an axial ethyl substituent and equatorial methyl…

A: Axial groups alternate up and down, and are shown "vertical". Equatorial groups are approximately…

Q: Identify the equilibrium below that shows the two chair conformations of the following compound: Br…

A: In cyclohexene above the plane and below the plane both terms are changed with axial and equatorial…

Q: H F 4 3 D F

A: Anti confirmation is more stable than gauche and eclipsed form of Newman projection. Stability…

Q: a) Draw two chair conformations and label the most stable conformation. For consistency between…

A: Given compound is cyclohexane derivative. Most stable chair confirmation is one in which maximum…

Q: Describe this conformation of butane. CH3 ный Ø ΗΨΗ H CH3 gauche eclipsed least-stable eclipsed anti

A: Conformation for butane: Generally there are 4 conformation for butane: fully eclipsed gauche…

Q: Consider the substituted cyclohexane shown in the ball-and-stick model. (See attached) Label the…

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Q: H,C OH C2 HO `CH3 Which of the following is the most stable staggered conformer? Me OH Me. OH Me Он…

A: Conformational isomers are stereoisomers which are interconverted by rotation along single bonds.

Q: Construct a qualitative potential-energy diagram for rotation about the C-C bond of…

A: Conformers - these are the isomers which have same constitution of atoms but different orientation…

Q: Which of the following is a conformer of trans-1,2-diethylcyclohexane? 도봉분명 II IV A land IⅡ ① B. I,…

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Q: onsider the graph below, which is a plot of the relative energies of the various conformations…

A: Gauche is answer.

Q: Draw the substituents in the specified locations on the given cyclohexane ring to show the most…

A: The most stable substituted chair conformation of cyclohexane.

Q: Draw the substituents in the specified locations on the given cyclohexane ring to show the most…

A: The objective is to draw the most stable chair conformer of the di-substituted cyclohexane. The…

Q: Draw both chair conformations of cis-1,2-dimethylcyclohexane. What is the H3C- C1-C2-CH3 dihedral…

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Q: Which of these is the most stable conformation of butane, looking down the C2-C3 bond? HCCH3 CH3…

A: We are provided  with four conformations of butane these confirmation are formed by the rotation of…

Q: b) 2 dd

A: The most stable conformations of all these trans-1,2-disubstituted cyclohexanes are discussed below…

Q: Starting from the Newman projection below, rotate only the back carbon to provide the structure in…

A:

Q: Starting from the wedge-and-dash structure below, rotate the back carbon to provide the Newman…

A: Given compound is alkane.The least stable Newman conformation is eclipsed conformation.The dihedral…

Q: Identify the correct chair conformations of the following compound and then indicate which one is…

A: Structure II is not a correct representation of chair form .

Q: Question 24 How many axial hydrogens are present in the most stable conformation of the compound…

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Q: hsidering structures below, which of the following statements is true? 유 1 H-C-O-CH₂2 CH₂OH ||…

A: we have to identify the correct statement with respect to the given structures

Q: Consider the graph below, which plot of the relative energies of the various conformations of…

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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.