Click on all of the following Newman projections that represent the least stable conformation of 2,2,3-trimethylbutane .CH3HCH3H3CCH3CH3CH3CH3CH3H3C,CH3H.H.H3C*ČH3CH3H3CČH3CH3CH3CH3H3CČH3CH,

Answered: Image /qna-images/answer/7613fe24-972a-4291-998d-5c5e776d527e.jpg

Answered: prmation of 2,2,3-trimethylbut- CH3

Science

Chemistry

prmation of 2,2,3-trimethylbut- CH3

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: Which of the following is an enantiomer of the molecule shown below: CH3 H- -Br Br- -H- ČH,CH3

A: Enantiomers have same molecular formula, same bonding connectivity but different spatial…

Q: 10. Draw the enantiomer of the following molecule. Circle each chiral carbon in the orig molecule.…

A: Given compound has three chiral center. Compound A and compound B is enantiomers

Q: 1. Name using IUPAC substitutive nomenclatare nles

A: Write IUPAC name by using rules of that,

Q: In the blank given, indicate if the absolute stereochemistry of each chiral carbon is R or S. Br S…

Q: CH;CH2CH3 d. CHg-CHCH2-C-CH3

A: Iupac name of alkane depand longest possible carbon chain

Q: Name the fullawing comeonds ch3 ch3 ch3 ch,ch2chs

Q: ОН РСС, еxcess, CH2CI2 -CH2OH

Q: () Jorau a Structwre frmata fo the कठका Pरु०तेष्ड ले भैतर कीौकळोकडू ज्वत्मेंठत प्रमंक प्यकल…

A: Here we are required to predict the product of the reaction.

Q: OH R F. CI R CI CH3 H3C CI • Use the wedge/hash bond tools to indicate stereochemistry where it…

A: Absolute configuration: After giving priorities to all the groups attached to chiral carbon atom, if…

Q: dentify the chiral centers in the following molecule and label each as R or S. HO H. O IlIl

A: There are six chiral centers in the molecules.

Q: Name the following:

A: Naming any organic compound is known as the Nomenclature. The nomenclature of any compound is given…

Q: 2. Indicate all stereogenic carbons, assign absolute configuration (R or S) and determine if the…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: A sample of Xand Y enantiomers haa a % opl. punihy of uhat is the nlAI % Ma jor enantiome 50. op the

A: Enantiomers are the stereoisomers that rotate plane polarized to same extent but in opposite…

Q: NH2 NCH2 CH2 The stereochemistry around this chiral carbon is: O cannot be determined. Rand S OR OS

Q: Draw a Fischer projection of: (R) 1-bromo--fluoroethane

A: The structure of (R) 1 - bromo -1 -fluoroethane is The fischer projection of the compound has to…

Q: C-C-C-C-C Structiral formula for CuHi2 AIkene DAh douke bond at Carbon 2 that Shows as-somensm.…

A: IUPAC Name: Hex-2-ene The double bond is on C2. It is a cis alkene. Both the least priority groups…

Q: Label the sites of torsional and steric strain in attached conformation.

Q: Determine R/S notaion and indicate the chiral centres with asteric (*) mark CH3 HO- H -H -CI CH₂CH3

Q: Crven below Dame Structure for each store ogenic Center in the following Chiral motocules give the…

A: We have to R/S configuration of the given structures, according to the CIP (Cahn-Ingold-Prelog)…

Q: ustion draw the cis 9 trame isomers ot the ütühey exist: drawall optical isoment e clabel ithem as…

A: All the necessary structures have been drawn in the following step.

Q: 10nat is APF for 01e with a simple o bic cnntalline structure? ( 620010R=2)

A: The answer to the following question is-

Q: What's the stablest conformation Newmann projection for this molecule looking down the C3-C4 bond?

Q: The two structures show below represent: H₂C Ob) stereoisomers CH3 Oc) constitutional isomers O d)…

A: The compounds with geometrical isomerism have the same molecular formula and structure but different…

Q: Give the mechmisam amd chooe corsect optiom? CH2I2 H2 (2) (3) IH2C (4)

Q: 4. [Multiple Cholce] Which of these alcohols would yleld the same produt ftreated with PCC or…

A: The correct option with explanation is given below:

Q: 9) Draw 2 structural iss omers for C3

A: Isomers are those compounds which have same molecular formula, same molecular mass but these…

Q: E F

A: Label each of the following as cis/trans or E/Z--

Q: on (so boju) For each palr of molecules, are they identical, enantiomers, diastereomers,…

Q: ?ls the molecule shown chiral or achiral CH3 CH3 اخترأحد الخيارات a. chiral b. achiral

A: If a molecule contains a plane of symmetry it will be achiral. The plane of symmetry is an imaginary…

Q: The following compound is CH3 CH3 O meso

A: Chiral molecule must have at least one chiral center I.e. carbon having four different groups…

Q: Indicate wether the following pairs of compounds are constitutional isomers, diastereomers,…

A: (d) The given compounds have same connectivity of all the atoms but out of the given compounds, one…

Q: Draw the following: 1. Gauche conformation of HOCH2CH2COOH

A: Since you are posted with multiple questions. As per the rule, I am answering first question only.…

Q: Select the single best answer. Decide which conformation is present in higher concentration at…

Q: ring flip YABAHS но SHABAY Draw the structure of conformers SHABAY and YABAHS using wman…

Q: arre the ff chiral or achiral? draw the structures of the enantiomers for chiral compounds a.…

Q: Select the group with the highest IUPAC priority.. (a) -CHCI2 -CH2B (c) -CH2CH2I

A: The priority of the groups depend on the atomic number of the elements present in it .

Q: Build a Newman projection of the given compound viewed from C-2 to C-3 by making use of the given…

Q: 1. Determine whether each of the following compounds is chiral, achiral, or meso. ОН CI CI CI

A: The chiral carbon center is the carbon center on which four different groups are attached.…

Q: Show all your work to answer these questions. Explain, show support eic. Indicate if the following…

A: For 7(a) The two drawn structures are exactly same. Hence they are representing the SAME MOLECULE.

Q: raw the structures (condensed) of the following compounds: d. 3,3-dichloro2-methylhexane e.…

Q: tify the types of strain present in this conformer. "Me" stands for "methyl". HMe -H Me e porsional…

A: Methyl group is composed of one carbon atom and three hydrogen atoms.

Q: CH3 O | CH3CH2CCH2CCH2CH2CHO CH2 CH3. - -

A: In the above mentioned molecules, the carbonyl group containing chain should be the principal chain…

Q: Why are there 3 peaks and associate each peak with the portion of the structures.

Q: destion For 20 the compound Name the lompound Identify each chiral center ble? Are geom etric…

Q: erences) Draw a structural formula of the SR configuration of the compound shown below. CH3 S NR HO…

A: According to Cahn-Ingold-Prelog system,The group attached to asymmetric center should be ranked…

Q: 05. Determine which of the following structures are chiral (C) or achiral (A). Please write only "C"…

Q: Calculate the degree of unsaturation in C17H33N2CI3? Select one: O a. 3 O b.4 O c.5 Od.1

Q: 30. Which of the following can exhibit cis-trans isomerism? a. CH3 CH; CH3 b. -Br -CH3 d. more than…

A: In the cycloalkanes, the carbon-carbon bond cannot rotate freely due to the presence of the ring.…

Q: Chemistry FII CH3 Br FF CH3 CH₂CI B I flera H₂N CH3 H H₂C CH3 OH Determine the absolute…

Question

Click on all of the following Newman projections that represent the least stable conformation of 2,2,3-trimethylbutane .
CH3
HCH3
H3CCH3
CH3
CH3
CH3
CH3
H3C,
CH3
H.
H.
H3C*
ČH3
CH3
H3C
ČH3
CH3
CH3
CH3
H3C
ČH3
CH,

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1 Most stable conformation

VIEW

Step 2 Least stable conformation

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

General Physical Properties of Organic Compounds

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

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.
Compare the following conformers of butan-2-ol. Match each conformer to their corresponding relative energy. Recall, the more stable the conformer the lower the energy. 1. ОН CH3 CH3 H 2nd Highest Energy 2. HỌH CH3 2nd Lowest Energy H3C OH Highest Energy 3. H3C. CH3 Lowest Energy OH H. CH3 4. >
4. Draw the most stable chair conformation of the following disubstituted cyclohexane. Draw carefully positioned intersecting arcs to denote all sources of steric strain for this conformation. CH3 CH3
Sight along the C2-C3 bond of 2-methylbutane. Arrange the following conformation from lowest to highest energy. CH3 H CH3 CH3 CH3 H CH3 H HCH; CH3 HH H CH3 ㄒH CH3 H
Which of the following is a Newman projection for the following compound as viewed down the indicated bond in the conformation shown? H. CH3 01 O II O III OIV Et CH3 1 Et H I CH3 13X Et CH3 -H || CH3 Et H CH3 Et Et ||| CH3 H H H CH3 Ø CH3 H CH3 IV
Compare the following conformers of 1-fluoropropan-1-ol. Match each conformer to their corresponding relative energy. Recall, the more stable the conformer the lower the energy. OH CH3 'F 2. HOH 2nd Highest Energy H 2nd Lowest Energy H3C 3. H. ОН Lowest Energy H 'F Highest Energy ČH3 4. H3C, OH 'F 1. >
4. Draw the most and least stable conformations of the following substituted cyclohexanes in the chair format (excluding transient conformations like half chair, twist boat and boat). Br BL Br Br
Then draw the most stable and least stable Newman projection conformation from the C4-C5 bond in the molecule above
Which of the following molecules will have the greatest difference in energy between its two chair conformations? Which of the following line structures is the same molecule as the Newman projection shown below? NOTE: The molecule may be in a different conformation that the one shown in the projection. A) Ô H. OH OH OH B) D) OH OH
Which conformation shown below is the most stable conformation of 2-methylbutane?
2) Label the least favorable conformation and most favorable conformation of the substituted cyclohexane below. Explain your choices in 1-2 sentences or less. H3C H3C H3C F OH CH3 CH3 H3C CH3 F CH3 OH H3C CH3 H3C снаанз F CH3 CH3 -OH