Draw the most stable chair conformation of each of the following compounds. (a) cis-1,1,4- trimethylcyclohexane (B) trans -1,1,3-trimethylcyclohexane (c) cis -1 fluro-4-ethylcyclohexane -
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- 2. Draw the most stable conformation of the following: (a) trans-1-butyl-3-methylcyclohexane (b) trans-1-t-butyl-4-methylcyclohexane Which isomer is more stable? Why?Draw the most stable conformation of(a) trans-1-tert-butyl-2-methylcyclohexane.For each alkene, indicate the direction of the dipole moment. For each pair, determine which compound has the largerdipole moment.(a) cis-1,2-difluoroethene or trans-1,2-difluoroethene(b) cis-1,2-dibromoethene or trans-2,3-dibromobut-2-ene(c) cis-1,2-dibromo-1,2-dichloroethene or cis-1,2-dichloroethene
- Draw the most stable conformation of (a) cis-1-tert-butyl-3-ethylcyclohexane.Draw the most stable conformation of (a) ethylcyclohexane(A)Menthol, used to flavor various foods and tobacco, is the most stable stereoisomer of 2-isopropyl-5-methylcyclohexanol. Draw its most stable conformation. Is the hydroxyl group cis or trans to the isopropyl group? To the methyl group? (b) Neomenthol is a stereoisomer of menthol. That is, it has the same constitution but differs in the arrangement of its atoms in space. Neomenthol is the second most stable stereoisomer of 2-isopropyl-5methylcyclohexanol; it is less stable than menthol but more stable than any other stereoisomer. Write the structure of neomenthol in its most stable conformation.
- Consider 1-bromopropane, CH3CH2CH2Br. (a) Draw a Newman projection for the conformation in which CH3 and -Br are anti (dihedral angle 180°). (b) Draw Newman projections for the conformations in which - CH3 and -Br are gauche (dihedral angles 60° and 300°). (c) Which of these is the lowest energy conformation? (d) Which of these conformations, if any, are related by reflection?1.Draw both cis- and trans-1,4-dimethylcyclohexane in their conformations. (a) How many stereoisomérs are there of cis-1,4-dimethylcyclohexane, and how many of rans-1,4-dimethylcyclohexane? (b) Are of the structures chiral? (c) What are the stereochemicar relationships among the various stereoisomers of 1,4-dimethylcyclohexane?Draw both cis- and trans-1,4-dimethylcyclohexane in their more stable chairconformations. (a) How many stereoisomers are there of cis-1,4-dimethylcyclohexane, and how many of trans-1,4-dimethylcyclohexane? (b) Are any of the structures chiral? (c) What are the stereochemical relationships among the various stereoisomers of 1,4-dimethylcyclohexane?
- draw the most stable conformation of (a) ethylcyclohexane (b) 3-isopropyl-1,1-dimethylcyclohexaneDraw the most stable chair conformation of each of the following compounds. (a)cis-1,1,4 - trimethylcyclohexane (B) trans-1,1,3-trimethylcyclohexane (c) cis-1-fluro-4-ethylcyclohexane Please Give Step by Step Answer Otherwise i give DISLIKES !!Draw the most stable conformation of cis-1-tert-butyl-3-ethylcyclohexane. (a) (b) trans-1-tert-butyl-2-methylcyclohexane. (c) trans-1-tert-butyl-3-(1,1-dimethylpropyl)cyclohexane.