consider the molecule 1-tert-butyl-3-methylcyclohexane. Consider the molecule 1-lert-butyl-3-methylcyclohexane. These two groups can be cls or trans....
Consider the molecule 1-tert-butyl-3-methylcyclohexane. These two groups can be cis or trans. Which arrangement is more stable? Answer this question by using wedges and dashes to add the two groups on the cyclohexane template provided
Question 1.) Which of the following describes the most stable conformation of trans-1-tert-butyl-3-methylcyclohexane? a.) Both groups are equatorial. b.) Both groups are axial. c.) none of these d.) The tert-butyl group is axial and the methyl group is equatorial. e.) The tert-butyl group is equatorial. Question 2.) Alkanes with one to four carbons exists as gases at room temperature. a.) True b.) False Question 3.) How many monochlorination products would be obtained from the chlorination of pentane a.) 1 b.)...
7. (13 points) For the compound 1-tert-butyl-4-methylcyclohexane: a. Draw the two possible chair conformations for the cis isomer, Which conformation, if either, is more stable? Circle one b. Draw the two possible chair conformations for the cis isomer, Which conformation, if either, is more stable? Circle one trans: C. Between the two more stable isomers circled above, which is more stable? Why?
How would you draw the most stable conformation of trans-1-tert-butyl-2-methylcyclohexane? O Axial tert-butyl group on C-1, Axial methyl group on C-2 Equatorial tert-butyl group on C-1, Axial methyl group on C-2 O Axial tert-butyl group on C-1, Equatorial methyl group on C-2 O Equatorial tert-butyl group on C-1, Equatorial methyl group on C-2 Choices b and c are both correct Choices a and d are both correct Submit Answer Tries 0/1
How would you draw the most stable conformation of trans-1-tert-butyl-3-methylcyclohexane? Axial tert-butyl group on C-1, Axial methyl group on C-3 Equatorial tert-butyl group on C-1, Axial methyl group on C-3 Axial tert-butyl group on C-1, Equatorial methyl group on C-3 Equatorial tert-butyl group on C-1, Equatorial methyl group on C-3 Choices b and care both correct Choices a and d are both correct Submit Answer Tries 0/1 How would you draw the most stable conformation of cis-1-chloro-3-fluorocyclohexane? Axial chlorine on...
Write the two chair conformations of each of the following and in each part designate which conformation would be the more stable: a) cis-1-tert-butyl-3-methylcyclohexane, b) trans-1-tert-butyl-3-methylcyclohexane, c) trans-1-tert-butyl-4-methylcyclohexane, d) cis-1-tert-butyl-4-methylcyclohexane.
2. The sec-butyl cation can react as both a Lewis acid and a Bronsted. Lowry acid in the presence of a water-sulfuric acid mixture. In each however, the product is different. The two reactions are: case +HO In which reaction does this cation react as a Lewis acid? In which does it react as a Brønsted-Lowry acid? a. Write Lewis structures for reactants and products and show by the use of curved arrows how each reaction occurs. b. 3. Drawing...
NA afte. 9 Select the most stable conformation for trans-1-tert-butyl-3-methylcyclohexane. н D A 10. Which of the following compounds are optically active [will rotate plane polarized light (is chiral)]? CIL CI CI CI C/. CI A CI CI В D С 11. Rank absorption of the indicated bonds in decreasing (highest to lowest) wavenumber. II н x III a) III> II>I b) I> II III OH c) II>I> IlI d) III I> II но, но—н 12. How many stereocenters are...
5) Draw the two chair conformations (using stick drawings) for trans-3-tert-butyl-1- isopropylcyclohexane. (10 pts) 6) Draw the Newman Projections for the two chair conformations of trans-3-tert-butyl-1- isopropylcyclohexane. (10 pts)
Draw most stable chair form for the more stable stereoisomer
for the molecule. All help is appreciated
yclohexane Chair Practice 9. For each of the following do two things: A draw the most stable chair form for the more stable stereoisomer for the molecule B. identify whether the more stable stereoisomer is cis or trans. 7. 1-butyl-2-methylcyclohexane 8. 3-t-butyl-1-methylcyclohexane 9. 1,4-diethylcyclohexane C. For each of the following, do two things: A draw the most stable chair form over groups C...