H. Br но [1] H- -CHз ОН [2] [3] HO Н Н

Q: (5) a. Draw the LOWEST energy conformer of the following compound in a Newman Projection. The…

A: Step 1:Newman projection is a 3-dimensional projection of a molecular structure. It is a way to…

Q: 1. For the molecules below draw a Newman projection looking down the indicated bond (1→2). Your…

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Q: 1. Compound 1 is one isomer of 1,3-dicholoro-2,4,6-triisopropylcyclohexane. a) Draw both chair…

A: Groups at axial position due to 1,3-diaxial interaction decrease the stability of cyclohexane…

Q: 2. Use Newman Projections to represent the conformers of 1,2-dichloropropane and 2-bromo-…

A: Conformer  An isomer of a molecule that differs from another isomer by the rotation of a single bond…

Q: Label each compound as cis or trans. Then draw the second chair conformation.

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Q: Using the cyclohexane with the C's numbered as shown, draw a chair form that fits each…

A: The structure of the ring having axial CH3 at C1 position and equatorial OH at C2 position can be…

Q: Br H₂C H H₂C Br Br. A D G CH₂ H,C. Br B CH₂ E Br CH₂ H Br. H₂C .. CH₂ F Br Br CH₂ To answer it…

A: To find out the most stable conformation of the given substituted cyclohexane first we shall draw…

Q: Chair conformation time! Consider the following molecule: Et Ph. iPr NH₂ a. Circle the largest…

A: We need to draw the Chair conformations and find the most stable chair conformation. The following…

Q: 6. For each compound below, draw its two chair structures and circle the one that is more stable a)…

A: In a cyclohexane ring, if two substituents are present at axial position on carbon 1 and carbon 3 or…

Q: Draw Newman projections for all eclipsed and staggered conformers for this molecule along the…

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Q: PS4-8. Which compound is more stable? Explain your reasoning by drawing the molecules in chair form.…

A: To determine the form stable compound, we will draw chair forms of both compounds.  For one…

Q: Which chloride will most rapidly undergo solvolysis in aqueous enthanol?

A: Approach to solving the question: As we know, solvolysis is a type of SN1 reaction in which the…

Q: 3. Draw the most stable chair conformation of (trans) 3-t-butylcyclohexanol. 4. State whether these…

A: 3) most stable conformer 4) Relationship between molecules

Q: chair conformations of identiry more stable conformation.

A: Solution -

Q: 4. Draw the bond-line dash-wedge structure and the Fischer projection of the following compounds.…

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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: Without drawing out the structures, label each pair of compounds as enantiomers or diastereomers. a.…

A: The relation between 2 compounds are determined by using R and S configuration. Enantiomers of…

Q: 3. Construct bromo-cyclohexane, placing the bromine axial. Flip the ring to form the conformer with…

A: Cyclohexane is a cyclic alkane and it has chair-like structure because of its high stability. In the…

Q: DIRECTIONS:Provide the required number of isomers ner molecular formula by illustrating them in…

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Q: Compare the following conformers of butan-2-ol. Match each conformer to their corresponding relative…

A: As the bulkyl group near to each other repulsion will increase energy will also increase  2 molecule…

Q: 1) Use conformations A and B shown below to answer the following questions. Br. H Br H H H H H H CI…

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Q: 4. What is the relationship (resonance structures, constitutional isomers, conformational isomers,…

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Q: only need help with PART B. what is the biggest groups? The NH2? The CO2H? the CH3 groups.?

A: We have find out the Newman projection of the highest and lowest energy confirmation.

Q: Draw the Newman projections for one staggered and one eclipsed conformation of the molecule below,…

A: The objective is to determine the staggered and eclipsed structure of the given molecule.

Q: 4-8. Provide the lowest energy conformation for each of the following: 4. d.) a.) b.) c.) 5. d.) a.)…

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Q: Using the cyclohexane with the C’s numbered as shown, draw a chair form that fits each description.…

A: The chair form of cyclohexane with axial and equatorial positions with the C’s numbered is shown…

Q: Identify the correct Newman projection for each conformation of the compound below: Hint: You have…

A: The objective of this question is to draw both the chair conformers for the given projection, to…

Q: 1. For each of the following, draw the wedge and dash, the sawhorse and the Newman representation…

A: The conformation where there is least repulsion and maximum distance between the substituents is the…

Q: A. Consider the structure: Br. H I H H CH₂CH₂ Draw the Newman projection of the following: 1. gauche…

A: Newmann projection has two types: 1). Eclipsed - synperiplanar - Generally least stable  2).…

Q: 16. Circle and write the name of all the functional groups in the following structure. 0 ..OH 0

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Q: 4. For each pair state whether the two are a) the same molecule, b) different compounds that are not…

A: On the basis of configuration of chiral centre we decide stereo of following molecule .

Q: 1. Consider the structure below and draw its most stable and least stable conformations in Newman…

A: The structural representation of the compound in which it is viewed from the sideways is known as…

Q: H3c. and CH CHs CH, CHS CH

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Q: Consider the substituted cyclohexane shown in the ball-and-stick model.a.Label the substituents on…

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Q: Which wedge-and-dash drawing correctly represents the chair conformation given? A 1. В C 3. D Chair…

A: Dear student I have given answer to your question in the image format.

Q: Consider the cyclohexane framework in a chair conformation, where carbon 1 has two substituents, X…

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Q: 9. Using Newman projections, draw the most stable conformer for the following: a. 3-methylpentane,…

A: Newman Projection is used to represent the absolute configuration of alkanes. Here the front carbon…

Q: a. Which is more stable; cis-1,3-dimethylcyclohexane or trans-1,3- dimethylcyclohexane? i. Draw…

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Q: Problem 5. a) Draw skeletal structures (using appropriate wedge / dashed bond symbols) for five more…

A: The different spatial arrangement of atoms in a molecule due to rotation of the bonds are known as…

Q: PERO. one PEOR. two 1. How many centers does compound NIKA have? POER. three REPO. none 2. What is…

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Q: Using your molecular modeling kit, construct cyclohexane. In the space below, draw the chair and…

A: The main conformations of cyclohexane are: Chair, half chair, twist boat, and boat.

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.