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- 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.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.myo-Inositol, one of the isomers of 1,2,3,4,5,6-hexahydroxycyclohexane, acts as a growth factor in both animals and microorganisms. Draw the most stable chair conformation of myo-inositol.
- For pentane draw Newman projections for the Syn-periplanar, conformation. the Anti- periplanar conformation and a Gauche conformation. Use C2 as the front carbon and C3 as the back carbon. Label each conformation, circle the highest energy conformation andunderline the lowest energy conformation.a) Sighting down the C3-C4 bond, draw the gauche (60 degrees) and anti (180 degrees) Newman projections of 2,4-dimethylhexane. b) Circle the conformation that you drew that is lower energy.Sight along the C2-C3 bond of 2, 3-dimethylbutane, and draw a Newman projection of the most stable conformation.
- Draw a Newman projection of the anti conformation of 1,2-dichloroethane.Draw the most and the least stable conformations of 2,3,4,5-tetramethylhexane as Newman projections and name the conformations.what are the sawhorse projection and Newman projection of ANTI-CONFORMATION of n-pentane rotating between c2-c3?
- Draw the Newman projections for one staggered and one eclipsed conformation of 2,2-dimethylheptane, viewed down the bond from C3 to C4.Create a 3D model of the most stable chair conformation of (1R,3S)-3-chlorocyclohexan-1-olwhat is the sawhorse projection of the LEAST STABLE ECLIPSED CONFORMATION OF N-PENTANE ROTATING BETWEEN C2-C3?
