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.
Write the two chair conformations of each of the following and in each part designate which...
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?
9. Draw two different chair conformations of cyclohexanol, showing all hydropen atoms. Identify each position as axial or equatorial 10. Draw the most stable chair conformation of the following molecules, and estimate the amount of strain in each: (a) trans-1-Chloro-3-methylcyclohexane (b) cis-1-Ethyl-2-methylcyclohexane (c) cis-1-Bromo-4-ethylcyclohexane (d) cis-1-tert-Butylcyclohexane 11. Which isomer is more stable, cis-decalin or trans-decalin? Explain. 12. Glucose exists in two forms having a 36:64 ratio at equilibrium. Draw a skeletal structure of each, describe the difference between them and...
Draw the two chair conformations of each compound and label the substituents as axial and equatorial. In each case, determine which conformation is more stable. a. trans-1-ethyl-2-isopropylcyclohexane b. trans-1-ethyl-3-methylcyclohexane C. Cis-1-ethyl-4-methylcyclohexane d. cis-1-ethyl-3-methylcyclohexane
11. Build the chair and boat conformations and identify the most stable conformation. Identify the 1,3-diaxial interactions. 12. Draw the most stable conformation of (a) ethylcyclohexane (b) 3-isopropyl-1,1-dimethylcyclohexane (c) cis-1-tert-butyl-4-isopropylcyclohexane 13. Draw all possible conformations of 1,4-dimethylcyclohexane and identify the most stable conformation 14. (a) Draw both chair conformations of cis-1,2-dimethylcyclohexane, and determine which conformer is more stable. (b) Repeat for the trans isomer. (c) Predict which isomer (cis or trans) is more stable. 15. (a) Draw both chair conformations...
Draw both chair conformations for each of the following compounds. In each case, identify the more stable chair conformation: (a) Methylcyclohexane (b) trans-1,2-Diisopropylcyclohexane (c) cis-1,3-Diisopropylcyclohexane (d) trans-1,4-Diisopropylcyclohexane
4.51 Draw both chair conformations for each of the following compounds. In each case, identify the more stable chair conformation: (a) Methylcyclohexane (b) trans-1,2-Diisopropylcyclohexane (c) cis-1,3-Diisopropylcyclohexane (d) trans-1,4-Diisopropylcyclohexane
Can you please help me with these questions ???? ouncs lboth chair conformations for each of the following mpounds. In each case, identify the more stable chair conformation co (a) Methylcyclohexane (b) trans-1,2-Diisopropylcyclohexane (c) cis-1,3-Disopropylcyclohexane (d) trans-1,4-Disopropylcyclohexane
Dnes the two chair conformations for each of the following compounds and indi zable conformation: cts--tertbutyl-3-methylcyclohexane trans-1-tertbutyl-3-methylcyclohexane cis-1-tertbutyl-4-methylcyclohexane trans-1-tertbutyl-4-methylcyclohexane
1. Draw the chair conformation for the following molecules: 이 2. Draw the most stable conformation for the following molecules: a) cis-1-ethyl-3-methylcyclohexane b) trans-1-tert-butyl-4-ethylcyclohexane c) (1R,2R,4S) 2,4-dimethyl-1-isopropylcyclohexane
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...