Draw each of the following compounds, including all hydrogens. Both chair forms of cis-3-isopropylcyclohexanol. Circle the...
1. For each of these molecules, draw both chair conformations. Include all the hydrogens on the ring. Circle the more stable chair conformation of each molecule. CH3 .?? H3C CH3 H3C CH3 2. Which of these two molecules is more stable, A or B? Circle your answer, and support your decision by drawing all relevant chairs.
only need help with 2,4 and 6 QUESTION For the following molecule please draw both chair forms and submit as a file attachment to this question. You can simply draw using paper/pen, take a photo of the drawing, and submit. Please circle the more stable chair conformation CH3 CH2CH3 Attach Fle QUESTION 2 For this molecule (i.e. the molecule above), what will be the total energy difference between the 2 chairs? Round to the nearest.oo QUESTION 3 For the following...
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
QUESTION 3 For the following molecule please draw both chair forms and submit as a file attachment to this question. Please circle the more stable chair conformation. (Please submit the answer for questions 1, 3 and 5 in one image. The answer for this question should be submitted in the answer area for question 1) CH3 OH Attach File Browse My Computer
1. Draw the structures of: a) (Z) 2-iodo-3-methyl-2-heptene b) cis non-3-en-5 yne Give the IUPAC name of the following compounds, including steochemistry. a) F CH2CH2Br CH3CE 2. a) Draw the most stable chair conformation of cis 1,3-difluorocyclohexane. b) Draw a Newman projection of 2-iodo-3-methylpentane looking down the 3. Compound X has the formula CoHB2Br4. Compound X reacts with excess H2/Pd to give CATHa6Bra. How many does compound X have? Show how you got your answer. rings 4. For each pair...
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...
Chair Forms of Substituted Cyclohexanes For each structure or name below, draw both chair forms of the compound and indicate which of the two is more stable. Consult the table of A values here. 16. 1-tert-butyl-1-methylcyclohexane Ph 19. 17. trans-1,3-dibromocyclohexane 18. Cl 20. OH
4. Draw the lowest energy chair conformations for both of the following compounds. Which is more stable? Briefly explain. (8pts) 18 II llora nobsefoin smw.odo a) I c) Both have the same stability b) п 5. Draw the lowest energy chair conformations for both of the following compounds. Which is more stable? Briefly explain (8pts) beuo zed n bos enonsmothop beagndoa ow odb TotoKD ( .a1alil o enoemogoo boaee.ove dos 10 d II a) I b) II c) Both have...
3. (10 pts) For each cyclohexane, draw both chair conformations and circle the conformation that is more stable (use the relative size of each substituent to determine which has more 1,3-diaxial strain) S-Bu NH2 t-Bu /25 pts