For the designated molecule, propose the structure of two constitutional isomers that are alkenes of distinct melting points, where one is branched and the other is not. Represent these compounds and circle that which has higher melting point. justify

For the designated molecule, propose the structure of two constitutional isomers that are alkenes of distinct melting points, where one is branched and the other is not. Represent these compounds and circle that which has higher melting point. justify

Pushing Electrons

4th Edition

ISBN:9781133951889

Author:Weeks, Daniel P.

Publisher:Weeks, Daniel P.

Chapter1: Lewis Structures

Section: Chapter Questions

Problem 24EQ

See similar textbooks

Related questions

Q: The eclipsed conformation of a linear alkane IS called cis, while the anti conformation of an alkane…

A: Conformational isomerism is an isomerism which is mainly shown by alkane, in which due to free…

Q: Q: Compare structures with the boxed one, and indicate which are constitutional isomers, which are…

A: Constitutional or structural isomers are defined as the compounds with the same molecular formula…

Q: 3. Explain with example what do you mean by the tesms i somer and conformational isomer ?…

A: We will answer the first one since the exact one was not specified. Please resubmit a new question…

Q: Determine which cyclohexane structure has the MOST energy (is the LEAST stable)?

Q: Show that the total number of valence electrons for each atom in butane is consistent with the total…

A: The atomic number of carbon and hydrogen is 6 and 1, respectively. The number of electrons present…

Q: What are conformers? Explain about conformers of butane in light of stability and energy. Also show…

A: A molecule consists of different bonds. An alkane is a saturated hydrocarbon in which the C-c single…

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

A: Isomers have same chemical formula with different structures, which may be classified as structural…

Q: chemical compound whose structure is based on C and has many H

A: Organic compounds

Q: Which other factor along with torsion decide the stability of conformer?

A: Since, you have posted multiple questions, we will solve the first one for you. For the rest to get…

Q: Look at the model of chloroethane. a) Do all chloroethane molecules spend all of their time in this…

A: Model of chloroethane

Q: For this problem, please draw skeletal structures for the following two molecules (you will have two…

A: Given, the IUPAC name of two molecules, and we are asked to draw theskeletal structures of the…

Q: Name according IUPAC rule, the following molecule (with configurations if needed). You will give the…

Q: Identify which peak represents which alkane standard from the list: Pentane, Hexane, Heptane,…

A: Gas chromatography: It is used in analytical chemistry to separate and analyze the compounds that…

Q: There are three cycloalkanes with no more than one substituent. Draw these three cycloalkanes in…

Q: State the Newman projections for the staggered and eclipsed conformations of propane ?

A: Newman projection is represented with front atom as dot and back atom with circle. It has two…

Q: (b) Classify the following two pairs of structures as conformational or configurational isomers.…

A: Configurational isomers are interconvertible by breaking of bonds whereas conformational isomers are…

Q: Explain with examples the differnce between configuration and conformation.

A: Conformation (adaptation)is the arrangement of potential shapes a particle can have by methods for…

Q: Will the chlorine atom fit to the polyethylene conformation without distortion of C-CI bond? If not,…

A: Interpretation: To interpret whether Cl atom would fit if replaced by a hydrogen atom also determine…

Q: The eclipsed conformation of a linear alkane is NOT called cis, while the anti conformation of an…

A: Cis conformation is the one which has the functional group (or attachments to carbon) on same side,…

Q: The molecule in the accompanying figure is ____, and has ____. A. unsaturated; no carbon-carbon…

A: Saturated carboxylic acid :- the compound which do not contain any double bond between carbon -…

Q: Structure A Structure B Do these structures depict the same molecule, different molecules, or are…

Q: b. Draw Newman projections for the given molecule in the following conformations:" CI Viewing from…

A: The Newman projection depicts the molecule in a line and a circle manner. In this representation,…

Q: Interconversion of the staggered and eclipsed conformations of alkanes requires rotation around a -C…

A: The dihedral angle of a molecule provides information about the angle between the groups that reside…

Q: Write a molecular formula of the following structure in its most simplified form.

Q: Draw one constitutional isomer of the following molecule.

A: Solution : The compounds with the same molecular formula but different structures called isomers.…

Q: Give any one difference between ethylene organic compound and benzene with respect to conjugation…

A: Interpretation: The difference between ethylene organic compound and benzene with respect to…

Q: Name both structures by writing the desired isomer pair of molecules given in each of the below.

A: The isomers that can be converted by a rotation of single bond is known as conformational isomerism.…

Q: What are the constitutional isomers (illustrated both in condensed and bond lines) for

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: Given cyclohexane in a chair conformation, construct the more stable conformation of…

A: In conformation of substituted cyclohexane, if larger group is found at equatorial position, it…

Q: Complex alkanes are named by using the longest continuous chain of C atoms as the basis of the name.…

A: Answer of part 1 ,2 are as follows:

Q: How many structural isomers do you predict for the following compound?

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

Q: The parent compound for the above molecule would be numbered commencing from which end?

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: Branching of the hydrocarbon chain lowers the boiling points of the lower homologous series, such as…

Q: Discuss and compare two possible chair conformations of cis-1,3-dibromocyclohexane compound. Which…

Q: Given cyclohexane in a chair conformation, construct the more stable conformation of…

Q: How many asymmetric carbons exist on the molecule below? но

A: The compound given is,

Q: 1. Draw out and name all the alkene isomeric structures for C4H8 (Hint there are four) Type of…

Q: Hey, I want a simple explanation about this topic (stability of cycloalkanes) and when is the…

A: The stability of cycloalkanes can be determined by understanding the a) Heat of combustion b) Ring…

Q: There are carbons in the longest continuous chain of carbons in the molecule below.

A: That particular chain out of which we end up getting the maximum number of carbons following that…

Q: Rank the conformers of butane in order of decreasing stability, putting the most stable first.

A: A few points regarding the stability of the conformers: i) In general, the stability order is:…

Q: Determine the structure of the unknown compound with the molecular formula C13H1602

A: Molecular formula = C13H16O2

Q: The molecule shown here is classified as what type of organic compound?

Q: It is easy to imagine a cyclohexane as a flat hexagon and a lot of the time we draw it that way.…

A: The stability of molecules containing a cyclohexane ring can not be explained by the 2-D structure…

Q: Discuss the stability of Cyclopropan, cyclobutane, cyclopentane and cyclcohexane?

A: The structure of Cyclopropan, cyclobutane, cyclopentane and cyclcohexane are shown below.

Q: d) Give the four basic ring skeletons of triterpenoids. Provide the fourth structure which is not…

A: The isoprene (made up of five carbon units) based macromolecular structure that shows profound…

Q: Choose the atom(s) that are chiral centers in this alkane.

Q: 2. Consider the following molecule: Ea AR eiod Aien (ekn)u.uno lools a) This molecule has 3…

A: a. Staggered conformations have the groups placed as far apart as possible and the eclipsed…

Q: Examine the 3D model of cyclohexane. Are there any conformations in which all carbon atoms of th…

A: The cyclohexane 3D model can be explained as follows:

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

For the designated molecule, propose the structure of two constitutional isomers that are alkenes
of distinct melting points, where one is branched and the other is not. Represent these compounds and circle that
which has higher melting point. justify

Definition Definition Organic compounds that contain at least one double bond between carbon-carbon atoms. The general molecular formula for alkenes with one double bond is C n H 2n .

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1-Introduction

VIEW

Step 2-Analysis of the structures

VIEW

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

The skeleton is benzaldoxime is The number of valence electrons is as follows: from the phenyl group. ___; from each of two hydrogens, ___; from the carbon atom, ___; from the nitrogen atom, ___; and from the oxygen atom, ___, for a total of ___. Filling in the skeleton with single bonds and adding the appropriate unshared pairs gives _____________________ The number of electrons in the functional group of this trial structure is ___, which is ___ too many. Removing an unshared pair from carbon and nitrogen and adding a second bond between them gives _____________________ in which carbon, nitrogen, and oxygen have their customary valences of ___, ___, and respectively. The alternative structure with a double bond between nitrogen and oxygen is _____________________ This structure is not acceptable because it requires carbon and oxygen to exhibit the unfamiliar valences of ___ and ___. Derive Lewis structures for the compounds below.
(a) What is the IUPAC name for the following molecule (including absolute configurations if required)? (b) Draw the Newman projections looking down the C3-C4 bond that represent all the three staggered conformations for the molecule shown above. (c) Given that the strain energies below, calculate the strain energies for each conformer and identify which is the most stable. Gauche interaction Strain Energy HOCH3 0.0 kJ mol- HOCH;CH; |0.4 kJ mol- 3.8 kJ mol- | 4.3 kJ mol- CH;CH3 CH;CH2CH3 |CH2CH; CH2CH; 4.6 kJ mol- Newman Projection of Conformer 1 Strain Energy of Conformer 1 Newman Projection of Conformer 2 Strain Energy of Conformer 2 Newman Projection of Conformer 3 Strain Energy of Conformer 3
Among the four alkanes, ethane, propane, butane, and pentane, which is capable of existing in isomeric forms?
Give a clear handwritten answer with explanation....give name and draw all isomers for the given hydrocarbons with the molecular formulas...please give answer all sub parts...
Part A Alkanes are molecules that contain only carbon and hydrogen and have only single bonds. Straight-chain What is the molecular formula for the alkane shown in the model? alkanes have all the carbon atoms connected in a Express your answer as a chemical formula. row, branched-chain alkanes have branching connections of carbon atoms, and cycloalkanes contain rings of carbon atoms. • View Available Hint(s) ? CH, CH, DA chemical reaction does not occur for this question. Submit Previous Answers X Incorrect; Try Again; 5 attempts remaining Figure View Available Hint(s) Pentane
HO₂ H COOH COOH V POH HOT COOH cooff VI Ho HO COOH COOH VI H H COOH COOH VIIL OH OH Question: In the structures / examples abovke Identify V, VI, VII and VIII as Identical enantiomers, ciastereomes, stereo/cumers and/or structural isomers (there are 6 pairs 7 Comp eand to discover te I&T I TEN TEM TIMIN).
Why cycloethane and cyclomethane do not exist, whereas, cyclopropane does exist.
Draw Kekulé’s structureof benzene, and explain why it does not truly representthe actual structure.
For each of the following, state whether the two structurel formulae show represent constitutional isomers or same compounds or different compounds.
An alkane, P, has the molecular formula, C,H.. An alkene, Q, has the molecular formula, C H,. (a) Name P and Q ánd write their full structural formulae. (b) State two differences between P and Q in terms of their structures. x'
Draw structures for all constitutional isomers withthe following molecular formulas
There are three cycloalkanes with two or more substituents. Draw these three cycloalkanes in accordance with the details provided below.A) Draw the cycloalkane which is a cis isomer below: B) Draw the cycloalkane which is a trans isomer below: C) Draw the cycloalkane which has only one arrangement below: