Which of the following disubstituted cyclohexanes could exist in a conformation that has both groups equatorial  (a) cis-1,3-dimethylcyclohexane (b) cis-1,4-dimethylcyclohexane (c) trans-1,3-dimethylcyclohexane (d) cis-1,2-dimethylcyclohexane

Q: Following is a planar hexagon representation for one isomer of 1,2,4-trimethylcyclohexane. Draw the…

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Q: Place the methyl group and hydrogen atom on the structures below to depict the conformation of cis-…

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

Q: Sighting along the C2-C3 bond of the compound A indicated by the arrow, draw Newman projections and…

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Q: draw two chair conformation of cis -1-chloro_3_methylcyclohexane. which one is more stable ,by how…

A: The compound given is cis-1-chloro-3-methylcyclohexane.  Structure of the compound is drawn as given…

Q: The majority of cis-3-isopropyl-1-methylcyclohexane molecules assume a conformation wherein a. both…

A: A multiple choice question based on stereochemistry that is to be accomplished.

Q: For 1,2-dichloroethane: a.Draw Newman projections for all eclipsed conformations formed by rotation…

A: 1,2-dichloroethane is represented as:

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

A: The given model has black, white and red ball. Black ball- Carbon White ball- hydrogen Red ball-…

Q: Which conformation is the most STABLE STAGGERED conformation of 2,3-dimethylbutane along the C2-C3…

A: The stability of any compound is determined by the energy it possess. The less is the energy of the…

Q: Which of the following conformations is the most stable? -CH3 S H₂C. CH3 CH3 CH3 -CH3

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Q: Below are isomers of tert-butylcyclohexanol in conformational structures. Two are cis-2-tert-…

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

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Q: cyclonexane. föllowing dicate which of the two conformations is the most stable. ОН Fl. CH3 Cl

A: Given : We have to write the most stable structure.

Q: Question attached

A: If the two substituents on the ring are different. For the cis-1,3-disubstituted example above,…

Q: Consider the isomers of tert-butylcyclohexanol in conformational structures. Two are…

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Q: 2) Which molecule is more stable cis 1,2-dimethylcyclohexane or trans 1,2-dimethylcyclohexane based…

A: Concept: Actually when substituted groups are in axial position these will get steric repulsions,…

Q: 2. Decide whether to use E/Z nomenclature or cis or trans (or if neither are applicable). Then, draw…

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Q: The most stable conformation of cis-1,3-dimethylcyclohexane has how many hydrogen atoms in axial…

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Q: Draw both chair conformations of cis-1,2-dimethylcyclohexane, and Predict which isomer (cis or…

A: The chair conformation for the cis-1,2-dimethylcylohexane is shown below.

Q: Draw the most stable conformation of cis-1-2-dimethylcyclohexane

A: The most stable conformation of cyclohexane is chair conformation. In chair conformation there is…

Q: draw the 2 chair conformations of trans-1-bromo-3-isopropylcyclohexane

A: A trans isomer is one in which functional groups occur on opposite sides.

Q: Draw cis-1,2-dimethylcyclohexane in its more stable chair conformation. Are the methyl groups axial…

A: Cis-1,2-dimethylcyclohexane in its more stable chair conformation, In this given compound, one…

Q: what is the most stable conformation of (1R, 2S, 5R)-1,2,5-trimethylcyclohexane

A: given compound is (1R, 2S, 5R)-1,2,5-trimethylcyclohexane  Methyl group present at equotorial…

Q: ch of the following compounds can adopt a chair conformation in which there are no axial methyi…

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Q: b) Would the conformational energy of the 1,3- and 1,4 - isomers of dimethylcyclohexanes be similar…

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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: What is the difference between a constitutional, confirgurational, and a conformational isomer?

A: A constitutional, configurational, and a conformational isomer are to be differentiated.

Q: Draw the most stable conformation of trans-1,2-dimethylcyclohexane

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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: possible conformations of 2,2-dibromobutane. Name all the conformations determine which one of them…

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Q: The most stable chair conformation of 4-ethyl-1-isopropyl-2-methyl-cyclohexane where the isopropyl…

A: For the most stable chair conformation, the bulkiest group, i.e., isopropyl has to be on equatorial…

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

A: The OH group is axial and the Cl atom is equitorial.

Q: 2.32 A trisubstituted cyclohexane with three substituents-red, green, and blue-undergoes a ring-flip…

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Q: Draw the most stable conformation of(a) trans-1-tert-butyl-3-(1,1-dimethylpropyl)cyclohexane.

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Q: Perform a conformational analysis of 1,2-dibromo-1-fluoroethane, BrFCH-CH2Br. Pay attention to the…

A: 1,2-dibromo-1-fluoroethane i.e, FCHBrCH2Br

Q: 4.) For each of the following pairs, give the relationship between the two compounds. You many…

A: Hello. Since your question has multiple sub-parts, the first three sub-parts shall only be solved in…

Q: Draw both chair conformations of cis-1,4-dimethylcyclohexane, and  Predict which isomer (cis or…

A: Cyclohexane normally exists in chair form. In a substituted cyclohexane, the groups can either…

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

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Q: The most stable chair conformation of cis1-butyl-4-methylcyclohexane is A. CHs CH D

A: Answer - The most stable conformation is - B According to the question - Between the given four…

Q: would there be conformations if all of the carbons in cyclohexane are in one plane?

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Q: Build a model (attach a photo) of the following Newman projection viewed along the C2→C3 bond. Draw…

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Q: draw the most stable conformation of (a) ethylcyclohexane (b) 3-isopropyl-1,1-dimethylcyclohexane

A: Conformations: Rotation about C-C single bonds allows a compound to adopt a variety of possible…

Q: Draw cis-1,2-dichlorocyclohexane in a chair conformation

A: Conformational isomerism is a form of stereoisomerism in which the isomers can be interconverted…

Q: Which of the following is the most stable conformation of compound A? ОН A: но- OH OH да са на НО.…

A: When we draw chair form of cyclohexane ,we should keep some rules in our mind. The group represented…

Q: Draw both chair conformations for trans-1,3-dimethylcyclohexane ?

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Q: Which are not conformational isomers of C5H13N? Mark all that apply. N-H ca) A

A: Conformational isomers are the isomers having same molecular formula and that are obtained just by…

Q: Butanal (C4H&O) has eight H atoms. Suppose that any of these H atoms can be replaced by a Cl atom to…

A: The dash-wedge line structure of  butanol is given as,   a) The constitutional isomer of C4H7ClO…

Q: The most stable conformation of the compound shown has: (be careful!) JI... Cl... & CI all chlorines…

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

Q: Consider the most stable chair form for cis-1,2-dimethylcyclohexane. Now, consider the most stable…

A: Consider the most stable chair form for cis-1,2-dimethylcyclohexane. Now, consider the most stable…

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.