Problem 2: https://doi.org/10.1016/S0040-4039(00)76159-4 Answer to Problem 2: Hint. Assume the reaction can ONLY occur from the least sterically hindered side of the molecule. Draw or build a 3-dimentional conformation to support your answer. OsO4 ? A HO HO.... Η Но HO.... B с D HO но HO HO. HH H H
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- Please help me with my homework assignment. Thanks so much!!4. Isomers and Stereocenters ( (a) Assign each set of molecules as constitutional isomers, conformational isomers, enantiomers, diastereomers, or identical. Please write the full name for the type. Molecules Type (b) H₂Ca HgC.. CH3 OCH₂ CH3 af OCH, SP H₂C**** H₂C H₂C NGOCH, H.C_OCKS OCH₂ CH₂ H₁C HC H*** CI H H CI Br H3C CH₂ Br (d) E) (0) For each of the following molecules, write the number of stereocenters and circle the center of any stereocenters. (i) (ii) H₂C (онт (eg 5) (b) -CH3 Isegna CH3 on mots eno H₂C CH38. Identify the stereochemical relationship between the structural pairs shown below as (A) identical structures that are not meso; (B) identical structures that ARE meso; (C) structures that are enantiomers; or (D) structures that are diastereomers. a) b) H3C c) CH3 Br H. CH3 Br Br CH3 H. CI Holl H Cill Cl- CH3 Br H. CI CH3 HO. H. H3C Cl H3C- H- H. CH3 Cl a) b) c) 9. Identify the stereochemical relationship between the structural pairs shown below as (A) identical structures that are not meso; (B) identical structures that ARE meso; (C) structures that are enantiomers; or (D) structures that are diastereomers. a) b) c) CH2CH3 NH2 HO CH3 H3C. CH3 Cl HO H;C CH2CH3 F. F H;C. CI H H,N -CH3 CH3 NH2 H3C Br H2N C1 H3C CH3 CH3 H;CH,C- Cl F H. H Br CH,CH3 CH3 a) b) c)
- Draw all six confirmations for the molecule shown (three eclipsed and three staggered Newman projections). Identify the anti-conformation. Identify the conformation that has the highest energy. Identify a staggered conformation with the most Gauche interactions.Give answer to all parts otherwise i will give you downwardDraw a perspective representation of the most stable conformation of 3-methylhexane. Draw the molecule on the canvas by choosing buttons from the Tools (for bonds and charges), Atoms, and Templates toolbars. 1. [1] A 2 A Submit Request Answer H+ 2D EXP. CONT. Marvin JS by ChemAxon A I UZ OS J - PF CI Br
- Draw the most stable chair conformation possible for this compound. Are there any 1,3-diaxial interactions in the most stable chair conformation ( H-H not included ) and please fill in the blank: From the biomolecules surveyed, the compound is a(n)___________Draw all stereoisomers and indicate which ones if any, are meso compounds...2. Draw Newman projections (= 60° increments) of the conformations of 2R-bromobutane from C2-C3. Indicate anti, gauche and eclipsed conformations. Indicate the most and least stable conformations.