19. Refer to the molecule below. (1) Draw the newman projection forcarbon #1 and #2. Let the carbon #1 containing the Br to be at the frontwhile carbon #2 containing the methyl and ethyl group to be at the backof the newman projection. (2) Rotate the carbon #1 to 60 degree for 6times until a 360 degree rotation was achieved. (3) Encircle the MOSTUNSTABLE conformation.23Br

Answered: Image /qna-images/answer/6c080767-de07-4301-9963-d71656f7bc41.jpg

Answered: e newman projection. (2) Rotate the…

e newman projection. (2) Rotate the carbon #1 to 60 degree for 6 s until a 360 degree rotation was achieved. (3) Encircle the MOST TABLE conformation. H Br

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter6: Alkanes & Alkenes

Section: Chapter Questions

Problem 4E: Consider the molecule 1-bromo-2-methylbutane. C3 and C4 should be drawn as Et as in theexample. This...

See similar textbooks

Related questions

Q: please help me wt the ff: a. Calculate the concentration (g/mL) of acrolein [CH2=CHCHO] that should…

Q: 2. Use the data given below to calculate the CI-CI bond energy.( 4HC(g) + O:(g) 2H,0(g) + 2C(g) AH…

Q: Assuming that the solubility of Ca3(PO4)2(s) is 1.6×10-7 mol/L at 25°C, calculate the Ksp for this…

Q: HBr excess or HBr excess

Q: esSED THIS? at Section 1Pos MO Wah • Part B Cansde the evaporion of methand 50'C COR U-COH Express…

A: Concept: For a general reaction A(l) === B(g) The equilibrium constant Kp is given by Kp = PB And…

Q: OH

Q: How many milliliters of a 0.275 M NAOH solution is required to react with 0.450 L of CO, gas…

Q: The gas pressure inside a high vacuum chamber is 0.000000132 atm. Calculate the gas pressure in mmHg…

Q: Name the following complex ions. formula name [MnBr. * [Cu(co),] tricarbonylcopper(I)

A: Metal complexes are formed by generally d block metal and legands which donates them electrons.

Q: Consider a 8.40 x 10–3 M aqueous solution of La(NO3)3. What is the minimal concentration of IO3–…

A: Given that, a 8.40x10–3 M aqueous solution of La(NO3)3. The solubility product of La(IO3)3 is Ksp =…

Q: An aqueous solution of PdCl,2 is electrolyzed for 83.4 seconds and during this time 0.1064 g of Pd…

Q: In condensed structural formulas, the amide group in an amide produced from a carboxylic acid and a…

A: Amide undergoes base hydrolysis with heat produce a carboxylate salt and ammonia as main product.

Q: What is the IUPAC name of a benzene ring with an amine group (NH2-) attached at carbon 1 and a…

A: Write IUPAC name as indicated in the structure---

Q: What is the typical molecular structures of an epoxy resin and curing agent?

A: In the given problem we have discuss about the typical structure of Epoxy resins and also its curing…

Q: 7. Calculate the molarity of Sn²+ ion for a solution that the concentration of Sn2+ at 20°C was…

Q: Table 3. Rate of Diffusion Symbol D1 Parameter Result 2cm Distance traveled by ammonia gas Distance…

Q: fly on 52.5 gal.?

Q: ions are then oxidized to Fe3+ by 22.4 mL of 0.01 M K2C12O7. Calculate the percent by mass of Mn in…

Q: A piece of magnesium metal with a mass of 10.5 g was placed into 200 mL of a dilute hydrochloric…

A: Given following balanced Chemical equation - Mg + 2HCl ---> MgCl2 + H2 Also given that - Mass…

Q: How many total ernission lines are there in the Balmner series? include att tines: visible and…

A: The total emission lines in Blamer series is given below

Q: 6. In acidic soils, dissolved Al3+ undergoes a complex formation reaction with S0,2- to form…

Q: Intermolecular Forces 1. Encircle/Write the species that can form hydrogen bonds witn water?…

A: There are various types of intermolecular forces present between molecules such as hydrogen bonding,…

Q: 3. The molar solubility of MNCO3 is 4.2x 10-6 M. What is the Ksp for this compound?

A: Given data : Molar solubility of MnCO3 = 4.2×10-6 M [ Mn2+] = [ CO32- ] = 4.2×10 -6 M

Q: I need help to perdect the ir spectreum digram for the final product 4-Nitrobenzyl Alcohol and…

A: IR of 4- Nitrobenzyl alcohol is shown below:

Q: Give the standard line notation for each cell.

A: In an electrochemical cell, the electrical energy is produced from the spontaneous cell reaction at…

Q: The chemical formula of our soap is CH3(CH2)14COO-Na+. Draw the skeletal structure. Box the portion…

A: Given, the chemical formula of soap is CH3(CH2)14COO-Na+

Q: What is the IUPAC name of the following compound? H. CI Br O 2-bromo-4-chlorobenzaldehyde…

Q: ent Score: 5 of 25 A 15.0 L sample of oxygen gas has a pressure of 27.0 atm at a certain…

Q: (10) Consider the "unimolecular" isomerization of methylcyanide: CH;NC(g) → CH3CN(g). The Arrhenius…

Q: EXPRESS THESE AS CHEMIC

A: Answer: chemical formula of CH3NH2 is = CH3NH2 Chemical formula of C4H9N is = C4H9N

Q: 1. How are ions formed? 2. If you were an element, which group would you choose? Do you want to be a…

A: (1) Ions are generated when electrons are added to, or removed from, neutral atoms, molecules, or…

Q: If the m. Wt. of BaSO4 = 233.42 g/mol and m. Wt. of Na(SO4)2= 140.02 g/mol and %3D wt of…

A: Given that M.W of BaSO4 = 233.42 g/mole M.W of Na2SO4 = 140.02 g/mole Weight of Na2SO4 = 1.5 g

Q: Carbon disulfide gas and oxygen gas react to form sulfur dioxide gas and carbon dioxide gas. What…

A: The reaction will be as: CS2(g) + 3O2(g) ----> 2SO2(g) + CO2(g)

Q: 4. Suppose, after entering the body, a substance is eliminated at a rate that can be modelled by the…

Q: Hz S64. NH_ Na BH jCN

Q: Calculate the equilibrium constant at 25°C for each equilibrium reaction and comment on the extent…

Q: The great French chemist Antoine Lavoisier discovered the Law of Conservation of Mass in part by…

A: The decomposition of mercury(II) oxide (HgO) produces liquid mercury and gaseous dioxygen.

Q: -21 . You can find the meaning of This energy diagram shows the allowed energy levels of an electron…

A: We have to answer questions related to emission spectra based on the graph.

Q: Balance by half-reaction method CN- + MnO4- OH-→ CNO- + MnO2

A: Electrochemistry is branch of chemistry in which we deal with Oxidation and reduction reaction.…

Q: How is the molar mass of 2-methyl-2-hexanol is different from the M+1 peak of the mass spectrum?

A: Oxygen has three isotopes i.e. O16, O17, O18 In 2-methyl-2-hexanol, O16 is a commonly found isotope.…

Q: which one has the most red-shifted C-O NH (a) F (b) D K G. H. (d) (c)

Q: At a certain temperature, nickel(II) hydroxide, Ni(OH)2, has a value of Ksp = 8.9 x 10-16. At this…

Q: The ester group can be written as -COO- in condensed structural formulas. Provide the condensed…

Q: For the reaction 2 A+ 4 B-→ 2 C+4 D, what is the absolute magnitude of the rate of change for [B]…

Q: If the weight of calcium oxalate is 2g and weight of ammonium oxalate is 0.15 g then te percentage…

A: Given-> Weight of Calcium oxalate = 2 gm Weight of ammonium oxalate =0 .15 gm Total weight = 2+…

Q: What are the products of the following reaction of an amine with water? + H2O 2 CH3-N-CH3 O…

Q: Common Name: 4-Methyl-benzophenone 'H NMR IUPAC Name: 4-Methyl-benzophenone Zoom Out CAS No.:…

A: The correct answer is given below

Q: 1. How does the human body regulates body temperature?

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A sample of gas contains 0.1200 mol of HBr(g) and 6.000x10-2 mol of Cl2(g) and occupies a volume of…

Q: heat of the reaction for the formation of methanol.

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

19. Refer to the molecule below. (1) Draw the newman projection for
carbon #1 and #2. Let the carbon #1 containing the Br to be at the front
while carbon #2 containing the methyl and ethyl group to be at the back
of the newman projection. (2) Rotate the carbon #1 to 60 degree for 6
times until a 360 degree rotation was achieved. (3) Encircle the MOST
UNSTABLE conformation.
2
3
Br

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

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 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

(a) (1R,2R)-1,2-dibromocyclohexane, draw a three-dimensional representation.
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?
Build a model of methylcyclohexane, and use the model to complete the following Newmanprojections of methylcyclohexane in the chair conformation: a. When the methyl group is in an axial or equatorial (circle one) position, the molecule is inits lowest potential energy conformation. b. Label one Newman projection above anti and the other gauche to describe the relationshipbetween the methyl group and C3 of the ring. c. In general, which is a lower PE conformation, anti or gauche? d. Explain how your answer to b and c provide an explanation for why it is more favorable fora large group to be in an equatorial than an axial position.
Look at Figure 4-12 on page 105, and estimate the percentages of axial and equatorial conformations present at equilibrium in bromocyclohexane.
Sight along the C2-C1 bond of 2-methylpropane (isobutane).(a) Draw a Newman projection of the most stable conformation.(b) Draw a Newman projection of the least stable conformation.(c) Make a graph of energy versus angle of rotation around the C2-C1 bond.(d) Assign relative values to the maxima and minima in your graph, given that an H↔H eclipsing interaction costs 4.0 kJ/mol and an H↔CH3 eclipsing interaction costs 6.0 kJ/mol.
How to solve this newman projection cyclohexane question?
Will the cyclopropane formed be facing same direction as substituents or away?(will it have dashed wedges)?
True or False: 1. The eclipsed conformation of a linear alkane IS called cis, while the anti conformation of an alkane IS called trans. 2. In the conversion of open-chain D-glucose to the ring form, the aldehyde carbon (carbon #1) bonds to the oxygen on carbon number 5 to form a ring that is both PYRANOSE and UNLOCKED.
Look at a cyclohexane model:a. Mark the axial bonds. Hold carbon atoms 1, 2, 3, 4, 5, and 6 firmly and flip up carbon 4. What is the resulting conformation? b. Then holding carbons 2, 3, 4, 5, and 6 firmly, flip down carbon What is now the resulting conformation?
Draw the structure below as a Newman projection looking down the indicated bond in the conformation shown.
For rotation about the C3-C4 bond of 2-chlorohexane: a) Draw a Newman projection showing the most stable conformation. b) Draw a Newman projection showing the least stable conformation.
Answer the following questions about compound A, which contains a CH3 group and OH group bonded to the carbon skeleton that consists of three six-membered rings in the conformation shown a.) Are the CH3 and OH groups oriented cis or trans to each other?b.) Is a substituent on Ca that is cis to the CH3 group located in the axial or equatorial position? c.) Is an equatorial Br at Cb oriented cis or trans to the OH group?d.) Is the H atom on Cc located cis or trans to the OH group?e.) Is a substituent on Cd that is trans to the OH group located in the axial or equatorial position?