Place the methyl group and hydrogen atom on the structures below to depict the conformation of cis- and trans-1-isopropyl-3-methylcyclohexane.CH3CH(CH2)3CH(CH2)3Highest Energycis-1-isopropyl-3-methylcyclohexaneLowest Energytrans-1-isopropyl-3-methylcyclohexane

Here, we have to place the methyl group and hydrogen atom on the given structures to depict the…

Place the methyl group and hydrogen atom on the structures below to depict the conformation of cis- and trans-1-isopropyl-3- methylcyclohexane. CH3 H CH(CH2)3 CH(CH2)3 Highest Energy cis-1-isopropyl-3- methylcyclohexane Lowest Energy trans-1-isopropyl-3- methylcyclohexane

Place the methyl group and hydrogen atom on the structures below to depict the conformation of cis- and trans-1-isopropyl-3- methylcyclohexane. CH3 H CH(CH2)3 CH(CH2)3 Highest Energy cis-1-isopropyl-3- methylcyclohexane Lowest Energy trans-1-isopropyl-3- methylcyclohexane

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter7: Cycloalkanes

Section: Chapter Questions

Problem 12CTQ: Fill in the blanks: cis-1,3-Dimethylcyclohexane has two different chair conformations: one withboth...

See similar textbooks

Related questions

Q: Which one of the following statements is true for the two structures? IQ-4 12.pdf 193 KB A.…

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

Q: Which of the following conformational structures is 2,2-dimethylpentane? H. H CH H3C CH3 H3CH H CH3…

Q: Pick the correct statement describing the following substituted cyclohexane conformation shown: CH3…

A: Given is cyclohexane derivative. Cis stereochemistry means both groups are oriented in same…

Q: H C-Ć- C -CI H Following is the structural formula of 1,2– dichloroethane. H a) Draw Newman…

A: Newman projections of 1,2 dichloroethane is represented in below.

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

A: The given substituted cyclohexane structure is,

Q: Draw the two chair cyclohexane conformations for the compound shown below. How many substituents are…

Q: Given the planar trisubstituted cyclohexane below, fill in all boxes (with H, Cl or Br) to complete…

A: The structure of chemical compound can be represented as structural formula. A structural formula…

Q: 2. Use the template below to draw a Newman projection for this conformation of the compound when…

Q: 3. Given the name of the two following cyclohexane compounds, draw the substituents on the…

A: The structure of cis-1-isopropyl-3-methylcyclohexane is given below:

Q: Using the wedge-and-dash notation, draw the nine stereoisomers of 1,2,3,4,5,6-hexachlorocyclohexane.…

A: In the given compound 1,2,3,4,5,6-hexachlorocyclohexane. Six chlorine groups are attached to each…

Q: 4. Draw the most stable conformation of cis-1,4-dipropylcyclohexane and…

Q: Draw the most stable conformations of the following compounds: a) trans-1,2-cyclohexanediol b)…

Q: ch of the following is the most stable conformation of trans-1-ethyl-3-methylcyclohexane? CH,CH3…

A: Conformers are the structures which are obtained by the rotation of C-C single bond. The common…

Q: 6. Consider the following Newman Projections. Which is the most stable conformation? Which is the…

Q: Which molecule is a conformer of this one? CH,CH; H,C. но CH Select one: CH3 H,C. а. H,CH,C HO, CH,…

A: The given molecule is,

Q: ollowing are the alternative chair conformations for trans-1,2-dimethylcyclohexane. Q.) Estimate the…

A: The alternative chair confirmations of trans-1,2-dimethyl cyclohexane is given as

Q: H H H H H H H H H H. H. I or H II H H H. H

A: Torsional strain is the repulsion that arises between atoms or group of atoms when a molecule is…

Q: Which is more stable, cis-1,3-dimethylcyclohexane or trans-1,3-dimethyl- cyclohexane? Draw chair…

Q: See attachment

Q: Which one of the following statements is true for the two structures? IQ-4 12.pdf 193 KB A.…

A: A) A figure is Anti staggered in newman conformation having dihedral angle 180 degree.…

Q: 1. Determine which conformer of the following pair is more stable. CH₂ Et- 2. Draw the most stable…

A: Stability of following conformation is given by.

Q: The most stable conformation for trans-1,4-dibromocyclohexane is: Select one: H. Br H. H- O a. Br-…

A: option C is correct because in this chair form- 1) both the bromine are present at equitorial…

Q: CH3 H ÇH3 CH3 CH3 H CH3 CH3 CH3 H. CH3 CH3 H- H H H CH3 CH3 Most stable Least stable

Q: 5. Which of the following is the most stable conformation of cis-1-isopropyl-3-methylcyclohexane?…

A: The most stable conformation of cis-1-isopropyl-3-methylcyclohexane has to be given.

Q: Draw the alternative chair conformations for the cis and trans isomers of 1,2-dimethylcyclohexane,…

A: Cis isomer- Bulky groups which are present in same side are called as cis isomer. Trans isomer-…

Q: 5A.6 Draw the most stable and least stable conformation of the following molecules: a) 2-methyl…

A: In the Newman projection the most stable conformation is the one where the most hindered bulky…

Q: For each disubstituted cyclohexane below, draw its ring-flip isomer. Circle the most stable…

A: Ring Flipping : In ring flipping axial group changes into equatorial and equatorial Changes into…

Q: Draw the most stable conformations of cis-1,2-dimethylcyclohexane and trans-1,2-dimethylcyclohexane.

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

Q: Which of the following is a CH3å "CH3 eclipsed conformation for butane? CH HA CH, CH CHa H CH3 H,C…

A: Eclipsed conformer is a projection in which atom or group overlap other group when see from front…

Q: 1) Draw the molecule to which the Newman plot below belongs. 2) a) Draw the Newman projection of the…

Q: Draw the most stable conformation of trans-1-tert-butyl-4 chlorocyclohexane.

A: Stable configuration is the one where the the bulky groups are present in the equatorial position.

Q: In the least stable conformation of cis-1-isopropyl-4-methylcyclohexane. The isopropyl and methyl…

A: Option (B) " The isopropyl group in an axial position and the methyl in an equatorial position " is…

Q: Following is a staggered conformation for one of the enantiomers of 2-butanol Q. viewed along the…

A: Given enantiomer,

Q: Given the planar trisubstituted cyclohexane, fill in the missing substituents (with H or Cl) to…

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

Q: please could they be answered and they aren't graded questions

A: The two chair conformations of given compounds are drawn in step two.

Q: In the most stable conformation of cis-l-isopropyl-3- methylcyclohexane. The isopropyl and methyl…

Q: Sighting along the C2-C3 bond of 2-methylbutane, there are two differ- ent staggered conformations.…

Q: 3.2 Build a model for the line structure given below: OH (a) Use the template below and draw a…

A: The solution is given below -

Q: One of the conformations of n-butane is given below. H CH3 n-butane CH3 Draw the highest energy…

A: The bulky groups in Newman projections always try to maintain a decent separation between them, and…

Q: Draw the lowest energy conformation for the compound shown below. CH 1. Choose a chair from the…

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

Q: (A) H' H C CH3 H (B) HZ H H.C CH3 (C) H₂CH CH3 CH3

A: Flying wedge projection to newman projection.

Q: 3.2 Build a model for the line structure given below: NH OH OH (a) Use the template below and draw a…

A: We are given the following compund: The Newman projection for the given molecule along the C2-C3…

Q: Given the planar trisubstituted cyclohexane below, fill in all boxes (with H, CI or Br) to complete…

Q: Which of the following structures is the cis configuration of 1,3-dimethylcyclohexane with both…

A: We can solve this question by considering the position of the substituents in the given compounds.

Q: b. Draw a Newman projection of the given compound H viewed from C-2 to C-3 orientated according to…

Q: Organic Chemistry Maxwell presented by Macmillan Learning Complete the most stable chair…

Q: 4. Perform a conformational analysis on cyclohexane derivative I. Draw out both possible conformers…

A: The explanation is given below-

Q: A Newman projection of methylcyclohexane is shown below. List the types of strain present in this…

A: Conformation of methyl cyclohexane

Q: 3.2 Build a model for the line structure given below: NH2 Br 1 OH ÕH (a) Use the template below and…

A: Hydrogen bonding provide extra stability to the structure by lowering the energy of molecule.

Concept explainers

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.

Question

Place the methyl group and hydrogen atom on the structures below to depict the conformation of cis- and trans-1-isopropyl-3-
methylcyclohexane.
CH3
CH(CH2)3
CH(CH2)3
Highest Energy
cis-1-isopropyl-3-
methylcyclohexane
Lowest Energy
trans-1-isopropyl-3-
methylcyclohexane

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Following is a chair conformation of cyclohexane with the carbon atoms numbered 1 through 6. (a) Draw hydrogen atoms that are above the plane of the ring on carbons 1 and 2 and below the plane of the ring on carbon 4. (b) Which of these hydrogens are equatorial? Which are axial? (c) Draw the alternative chair conformation. Which hydrogens are equatorial? Which are axial? Which are above the plane of the ring? Which are below it?
Gibbs free energy differences between axial-substituted and equatorial-substituted chair conformations of cyclohexane were given in Table 2.4. (a) Calculate the ratio of equatorial to axial tert-butylcyclohexane at 25C. (b) Explain why the conformational equilibria for methyl, ethyl, and isopropyl substituents are comparable but the conformational equilibrium for tert-butylcyclohexane lies considerably farther toward the equatorial conformation.
Increased substitution around a bond leads to increased strain. Take the four substituted butanes listed below, for example. For each compound, sight along the C2-C3 bond and draw Newman projections of the most stable and least stable conformations. Use the data in Table 3-5 to assign strain-energy values to each conformation. Which of the eight conformations is most strained? Which is least strained? (a) 2-Methylbutane (b) 2,2-Dimethylbutane (c) 2,3-Dimethylbutane (d) 2,2,3-Trimethylbutane
A 1, 2-cis disubstituted cyclohexane, such as cis-1, 2-dichlorocyclohexane, must have one group axial and one group equatorial. Explain.
Consider the molecule 1-bromo-2-methylbutane. C3 and C4 should be drawn as Et as in theexample. This group is called an ethyl group and can be considered a sphere about twice the sizeof a methyl group. Draw the following Newman projections sighting down the C1C2 bond... a. The lowest potential energy conformation. b. The highest potential energy staggered conformation.
Fill in the blanks: cis-1,3-Dimethylcyclohexane has two different chair conformations: one withboth methyl groups in __________ positions and one with both methyl groups in ____________ positions.
Identify the most stable conformation for 1 tert-butyl-3-methlyclohexane
1. Write the two chair conformations of each of the following and in each part designate which conformation would be the more stable:a. cis-1-tert-butyl-3-methylcyclohexaneb. trans-1-tert-butyl-3-methylcyclohexane 2. Construct a qualitative potential-energy diagram for rotation about the C–C bond of 1,2-dibromoethane. Which conformation would you expect to be most stable? Label the anti and gauche conformations of 1,2-dibromoethane.
For 1,2-dichloroethane: a.Draw Newman projections for all eclipsed conformations formed by rotation from 0° to 360° about the carbon-carbon single bond. b.Which eclipsed conformation(s) has (have) the lowest energy? Which has (have) the highest energy? c.Which, if any, of these eclipsed conformations are related by reflection?
Complete the Newman projection below to draw the most stable conformation of 3-methylpentane, looking down the C2-C3 bond. Identify each substituent using "H" for hydrogen and "Me" for methyl. a= b= c= d=
1) Draw the molecule to which the Newman plot below belongs. 2) a) Draw the Newman projection of the most unstable and stable conformations based on the C2-C3 carbons of butane. b) Draw the most stable conformation of cis-1-methyl-3-ethylcyclohexane. 3) Which of the following molecules are structural isomers with each other?
What are models of cis-1,3-dihydroxycyclohexane Draw 2 possible chair conformation They differ energy?