Are these chair conformations correct?

Q: How many chiral centers are there in the molecule betow?

A: The number of chiral center can be identified as,

Q: Which molecule/molecules are not chiral? Select one or more: OH OH но -OH

A: Asymmetric carbon atom or chiral carbon is a carbon which is attached to four different types of…

Q: The following structure can exist in two possible "chair" conformations. Draw them and analyze the…

A: The given compound can exist in two conformations.  1. CH3 at axial position 2. CH3 is equatorial…

Q: Select both chair conformations of menthol.

A:

Q: Determine how many chiral centers are there?

A: Chiral molecules in which carbon atom with four nonidentical substituents. Such a carbon atom is…

Q: Examine the models for the presence of a plane of symmetry. Present or Not present? CH3 CH3 CH3 NH,…

A: A molecule which is non-superimposable on its mirror image is known as chiral molecule.  A molecule…

Q: What's the stable chair conformation and why?

A:

Q: most stable chair conformations

A: It is necessary to draw the cyclohexane in chair confirmation. To follow some rules that are to…

Q: a) How many chiral centers exist in the following molecule structure A? b) How many possible…

A: Chiral carbon is the carbon which is attached to four different types of atoms or groups of atoms.…

Q: how to draw chair conformations as consituinal isomers?

A: Constitutional isomers are structural isomers the compounds that share same molecular formula but…

Q: draw most stable chair conformation and name following structure

A: As you not specified so I am giving answer of second question as per guidlines. Select the longest…

Q: How would the conformation look if a ring flip occured

A:

Q: Would Ha in this chair conformation be represented as a wedge or a dash? H H A) wedge H H На B) dash…

A: Interpretation:  We have to tell the wedge dash of the Ha.

Q: Show the steps in drawing the BOAT CONFORMATION and CHAIR CONFORMATION of D-sorbose.

A: For conversion from Fischer projection to chair conformation, one has to convert open from of…

Q: More stable chair structure?

A: A chair form of substituted cyclohexane is stable when the bulky substituent are placed in…

Q: Which of the following chair conformation is lowest in energy?

A:

Q: он но

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Q: H. H. H-

A: The given compound is a secondary alkyl halide. Secondary alkyl halides undergo both SN2 and E2 to…

Q: Draw BOTH chair conformations

A:

Q: Pls explain chair conformations

A: Chair conformation: Chair conformation consists of two planes: carbon 1,3 and 5 - in one plane…

Q: Which of the following chair conformation is the most stable? CI CI -CI ČI II II IV Gelect one:

A: The chair conformation is the most stable among all the forms of cyclohexane. There are two kinds of…

Q: Br

A:

Q: Sketch the chair conformers for the following compound. Then identify which conformer is more and…

A: The question is based on the concept of stereochemistry. we have to identify the most stable…

Q: Designate the R/S configuration for any chiral centers in the following molecules.

A:

Q: Draw two chair conformations and identify which of them is more stable. Briefly explain (not more…

A: In chair conformation of cyclohexane , one of the deciding factors for the stability of the…

Q: How many chiral centers found compound?

A: Given,

Q: chair conformation of CH

A:

Q: b CI C a Chiral center a is [ Select] >

A: The compound bicyclo[2.2.2]octane has three chiral centre here labelled as a, b, and c. To determine…

Q: identify the chiral centers in each of the following molecules

A: Chiral center- Center which is attached to 4 different groups of atoms / groups

Q: For the following molecule draw both possible chair conformers and predict the direction of the…

A: Chair conformation: It is more stable conformation rather than other conformations .Angle strain and…

Q: 2. Draw the ring flip for the chair structure below. OH CI

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Q: In a staggered conformation of the Newman projection, the dihedral angle, which is an angle between…

A:

Q: Is the molecules shown below chiral or achiral CI CH3 CH3

A: Chiral molecules are those molecules which do not posses any type of symmetry and hence it is…

Q: in the most stable chair conformation for the molecule shown below, indicate how many OH groups…

A: In the most stable configurations, the bulky groups are present at equatorial positions.

Q: chair conformation.

A:

Q: Which of the following chair conformation is lowest in energy? I II II IV III O V O I O IV I

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

Q: Which of the following is a chiral molecule? CH3CBr2Cl CBrCl2I CH3CHBrCH2CH3 (CH3)2CHCl CH2BrI

A: Given multiple choice question

Q: Which of the following structures have a plane of symmetry? 1 2 3 4

A: Plane of symmetry is defined as the plane which will divide the molecule in exactly 2 same half…

Q: Question attached

A: The more stable configuration of cyclohexane is the chair form having bulky groups at equatorial…

Q: Which of the following is the more stable chair conformation the one on the left or the one on the…

A:

Q: Draw two possible configurations at the given compound's (in the picture) 2 chiral centers.

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Q: TsO H HS CH, DMSO

A:

Q: 1) Draw both chair conformations of the following compound

A: The stable configuration of cyclohexane is the one where the bulky groups are on equatorial…

Q: For the compounds below, draw both chair conformations.   of 4,5,6

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Q: Assign Ror S to each chiral center in this molecule:

A: Assign priorities to the groups at each chiral or stereogenic centers according to the…

Q: Where are the stereocenters in this chair conformation?  What is the difference between…

A: If groups attached with the particular centre is exchanged , then a new stereocentre is generated,…

Q: How many chiral centers are there in the following structure?

A: Given structure,

Q: draw each of the chair configurations of myo inositol. predict which conformation will be more…

A: Axial position is highly less stable due to repulsion while equitorial position is more 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.