Answered: Starting from the Newman projection…

Starting from the Newman projection below, rotate the back carbon to provide the structure in the least stable conformation. (H3C)₂HC H Ø H H -H CH3 Q

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter4: Organic Compounds: Cycloalkanes And Their Stereochemistry

Section4.SE: Something Extra

Problem 35AP: A 1, 2-cis disubstituted cyclohexane, such as cis-1, 2-dichlorocyclohexane, must have one group...

See similar textbooks

Related questions

Q: How much energy is required to heat 17.1 g acetone (MM = 58.08 g/mol) from a solid at -114.0°C to a…

A: To calculate the total energy required, we need to consider the energy required for each step of the…

Q: the density of gold is 19.32 g/mL at 20 deg C. What is the density of gold expressed in g/L

A: Density of gold = 19.32 g/mLDensity of gold = ? g/LNote:1000 mL = 1 L1 mL = (1/1000) L1 mL = 0.001 L

Q: How many 4° (quaternary) carbons are present in this molecule? a O b O HO k O -h OH 0 i

A: A question based on introduction to organic chemistry.. For a given structure, the number of…

Q: d each description in the first column of the table below. If any chemical element with atomic…

A: The periodic table is a tabular arrangement of chemical elements in order of increasing atomic…

Q: An amino acid backbone is given. Add the side chain to show proline at physiological pH. (Note: Do…

A: The physiological pH of amino acids is the pH at which they exist as zwitter ions or dipolar ions…

Q: Ammonia (NH3) is naturally produced through the decomposition of organic material as well as being…

A: In the given question we have to calculate the theoretical oxygen demand and give the reason why…

Q: 13. Predict the products HO OH PCC XS Jones Et MgBr

A: Primary alcohol : The alcohol which is attached to that carbon atom which is directly attached to…

Q: Consider the following equilibrium: 2 HCl ↔ H2 + Cl2 K = 0.04 In order to have 0.02 moles of…

A: The objective of the question is to find out the initial amount of HCl required to achieve a…

Q: What mass of carbon dioxide is produced from the combustion of 2 kg of propane? Write a balanced…

A: The objective of the question is to find out the mass of carbon dioxide produced from the combustion…

Q: Is the density of the solution an intensive property or an extensive property?

A: The objective of the question is to determine whether the density of a solution is classified as an…

Q: What is the pH of a 0.1 M solution of HF? (Hydrofluoric acid K₂ = 7.1 x 10-4)

A: Concentration of HF solution (C) = 0.1 MKa of HF = 7.1 × 10-4pH of the solution = ?Note:…

Q: A chemist dissolves 596, mg of pure barium hydroxide in enough water to make up 140. ml. of…

A: 1st ) Calculate molarity2nd ) Calculate OH- Concentration3rd) Calculate pOH and…

Q: 300 cm3 of water is added to a solution of 200cm3 of 0.5 mol dm-3 sodium chloride. What is the…

A: The objective of this question is to find the concentration of the new solution when water is added…

Q: Draw resonance structures for the following compound: Add curved arrow(s) to show resonance using…

A: The objective of the solution is to find the resonance structure of the given molecule.Resonating…

Q: Draw the following organic molecules: butanoic acid N-ethyl-N-methyl propanamide 2-methyl…

A: organic moleculesbutanoic acidN-ethyl-N-methyl propanamide2-methyl hexane-3-olDraw structure

Q: 3 Ô 6 Ô cion 3 E A Question 2 (1 point) Retake question Select all of the true statements about…

A: The objective of the question is to identify the true statements about the melting points of…

Q: Which of the following halides would not be suitable for synthesizing a Grignard reagent? Br OH

Q: 4) The number of proton NMR signals in the molecule shown below is (a) 1 (b) 2 (c) 3 (d) 4 (e) 5

A: The number of signals in the proton NMR spectrum can be determined from the structure of given…

Q: Calculate the activity of Mo-99, T1/2 = 2,75 d (target made from Mo-98 Ab =24.1%, sigma = 130 mbarn,…

A: T1/2 = 2,75 dtarget made from Mo-98 Ab =24.1%sigma = 130 mbarn m = 20 mgtime = 100 hractivity of…

Q: assuming 100% dissociation calculate the freezing point and boiling point of 1.28m Na2504

A: molality(m) = 1.28 mKf of water = 1.86oC/mKb of water = 0.512oC/mvan't Hoff factor(i) = 3 as Na2SO4…

Q: 3.1. Give the products that would be expected to be formed under the specified reaction conditions.…

Q: Ⓒ Macmillan Learning Buffers typically consist of a weak acid and its conjugate base. HO C OH…

A: A buffer is a solution which resists any change in pH on adding a small amount of acid or base.It is…

Q: The reaction shown below yields a mixture of two Diels-Alder adducts. In the box below draw the…

A: Given that, the reaction is:

Q: 2) Consider the reaction B: + H3O+ BH + H₂O. For the following named bases: 1) draw the structure of…

A: Basicity is defined as the electron donation ability of a molecule. If it is able to donate…

Q: You want to make a 1/10 dilution of a sample. To do this you would pipet solution and add mL of…

A: You need to pipet 1/10th of the final volume, which is 1/10 of (1 mL+9 mL).Pipet 1 mL of the…

Q: 3. If you didn't have a pH meter, how would you make 1.00 L of 40.0 mM potassium phosphate buffer at…

A: A buffer is a solution which resists any change in pH on adding a small amount of acid or base.It is…

Q: (A) Molecule A Molecule B Molecule C Molecule D Molecule E (B) Molecule F (E) Of the molecules…

Q: A chemist makes 410. mL of magnesium fluoride (MgF₂) working solution by adding distilled water to…

Q: At 0.00 °C, hexane, C6H₁4, has a vapor pressure of 45.37 mm Hg. Its AHvap is 30.1 kJ mol-1. What is…

Q: If 750.0 g of glucose yields 101.8 mL of ethanol, what is the percent yield for the reaction? How do…

Q: If a reaction is exergonic at specific reactant concentrations, it is considered A. irreversible B.…

A: The exergonic reactions are identified as the reaction that occurs by releasing free energy (G).…

Q: Question 1. Draw two reduction products for each reaction; Are the two products enantiomers or…

Q: Select all of the true statements: Solubility of gases in water generally increases as temperature…

A: Solubility of gases decreases with increase in temperature.When temperature increased, the kinetic…

Q: 7. What was/were the starting material/s? Show the formation of the product. CI X- CI

A: Given is retro synthesis reaction.Note: According to Bartleby Q A guidelines we are supposed to…

Q: b. On the same figure, label all positions that are gauche to the Y group on carbon 1. A bin may…

Q: A hypothetical reaction: A--> B+C exhibits the rate law: Rate = k where k = 1.0 x 10-5 Ms-¹ at 25°C.…

A: The value of the rate constant for the reaction is = The unit of the rate constant states that the…

Q: Click on all of the atoms that make up the largest coplanar unit in the molecule below. H. H HH H…

A: Coplanar units mean the units of atoms that are present in the same plane. Coplanarity can be…

Q: Resonance structures Maximum allowed tries per question: 5 (7) In the box on the right, draw the…

A: If the Lewis structure of a molecule or ion cannot be explained by a single structure then more than…

Q: 3. An photon with a wavelength of 250. nm interacts with an electron in the n = 1 principal energy…

A: The electrons are capable of moving to a higher energy level by absorbing energy in the form of…

Q: 7. The solubility of AgCl in water at 25°C is 1.274 x 105 mol dm³. On the assumption that the…

A: Solubility(S) = 1.27410-5 mol dm-3=1.27410-5 MR = 8.314 J/molK

Q: (A) (B) MeO₂C D" H c optically pure (single enantiomer) CI H₂O KOH, H₂O/THF heat product(s)

A: The objective is to complete the reaction and find the products formed. Esters in the presence of…

Q: What must be TRUE for a reaction possessing a large equilibrium constant? The reaction rate is slow.…

A: At equilibrium, the rate of the forward and the reverse reaction is the same and the concentration…

Q: a) b) c) CI Br CH₂OH NaCN DMSO KBr DMF

A: Substitution reactions are reactions in which the leaving group is replaced by a nucleophile. These…

Q: 1.0dm3 of an ideal gas at 100kPa and 25C is heated to 50C at constant pressure.What is the new…

A: The objective of this question is to find the new volume of an ideal gas when it is heated from 25°C…

Q: Draw both resonance structures of the most stable carbocation intermediate in the reaction shown. +…

A: Conjugated dienes can give 1,2 or 1,4 addition products in the electrophilic addition reactions. In…

Q: Combustion analysis of a 0.675 g sample of an unknown compound that contains only carbon, hydrogen,…

A: mass of sample = 0.675 gmass of CO2 = 0.627 gmass of H2O = 1.534 gmolar mass of CO2 = 44.01…

Q: The reagents below (A-E) are used for the following questions. A :0 H D Br PPh3 H. :0: B :0: PPh3 E…

A: Wittig reagent formed from alkyl halide and phosphine (PPh3) compounds.Wittig reagent is like where…

Q: which of these are examples of polyatmic molecules? O 3, H2SO4, HF, NO2, N2, CO

A: Polyatomic molecules are molecules that contain two or more than two atoms or elements in molecules.

Q: Using only stock solutions of 0.5M Tris Base and 0.5M Tris-HCl, prepare 50mL of 10mM Tris - Cl, pH…

A: A buffer is a solution which resists any change in pH on adding a small amount of acid or base.It is…

Q: The molecules below have almost the same molecular weight, and their boiling points range from 30 °C…

A: The objective of the question is to identify the molecule having the highest boiling point.

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

Starting from the Newman projection below, rotate the back
carbon to provide the structure in the least stable
conformation.
(H3C)₂HC H
Q
IX
H^
H
H
CH3
o

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: Interpretation of the question

VIEW

Step 2: Determine least stable structure

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 2 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

Which of the following pairs represent resonance structures of each other? O- O- O-- :0: H₂C-C-CH3 H₂C=CH-CH₂ H NH₂ 0 :OH H₂C-C=CH₂ NH₂ H3C-CH=CH₂ -H d
For each example, specify whether the two structures are resonance contributors to the same resonance hybrid. H. :0-CH2 а) HO-CH2 CH2-CH2 CH2 CH2 yes no ö: :ö: b) H2C=CH-C-H H2C-CH=ċ-H c) H2C=CH-CH-CH3 H2C-CH=CH-CH3
Provide the correct common name for the skeletal (line-bond) structure shown here. xx 2- 1- 6- မှာ 4- 3- 5- cyclo di sec- tert- tri iso oct prop pent
CH, CH3 How many allylic hydrogens are in this molecule?
Starting from the Newman projection below, rotate the back carbon to provide the structure in the least stable conformation. CH3 H Ø H CH3 CH3 H H H H H H
Choose all compounds shown below (A-F) that can exist as pairs of cis-trans isomers: CH3CH2CH=C(CH3)2 CH3CH=C(CH3)CH2CH3 BrCH=CHCI CH2=CHCH3 C B D A OA Ов C D ОЕ OF BrCH2CH=CHCH2Br CH3CH=C(CH2CH3)2 E F
compound CH3 CH₂0 CH3 — OH C- CH3 1 CH3-N - CH3 CH₂ ||| -C-H 01C- | NH₂ CH3 family ester
6. Newman projections to Lewis structures From the following Newman projections, draw the corresponding Lewis structure in the same conformation. A) B) H. H CH3 H₂C N H OH CI Br CH3 H OH CH3
Which Newman projection demonstrates the least stable conformation of the C3-C4 bond of 3-methylhexane? A) C2H5C2H5 H3C H B) C3H7 C3H7 H TH H 'H C) D) H. Н' H, I I C3H7 .H CH3 C3H7 C₂H5 C₂H5 H CH3
® Give the IUPAC names of the following alkyl halides: ÇI CH3 CH;CH,CHCHCH3 la) Br (bl (c) CH3 CH;CH;CHCH3 CH;CHCH;CH,CI ÇI (al BrCH,CH;CH,CH2CI If) Br CH3CCH2CH;CI CH3CHCH,CH,CH2CI ČH3
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.