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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.1) III) Which of the following molecules contain a conjugated it system? NH₂ A) I B) II C) III D) I and IIPlease don't provide handwritten solution
- In an eaaay format of no less than 300 wordsa) Draw the following compound in topological structure (zig-zag) and name the conformation that is drawn: b) Determine if each of the following molecules is an enantiomer, a diastereoisomer, an isomer in constitution or identical to the molecule in (a) and which is drawn in the box. Solve all parts otherwise I will downvoteh) i) + CH3CHSSCHCH3 CH3 CH3 Cl₂ [H] FeCl3 ? ?
- Image attached4. 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 CH3Help
- Are these molecules.... conformers? Enantiomers? Diastereomers? Meso compounds?(v) Identify every chiral center in cholesterol (below) with an asterisk. HO (vi) Draw an energy vs. dihedral angle diagram that represents all the conformations of butane starting from the anti-conformation. (vii) Draw both chair conformations for the compound shown below using the templates provided. Circle the chair conformation that is lowest in energy. Br (viii) Draw a chair conformation that meets the following criteria. Axial chlorine at C5 Equatorial methyl at C4 Bromine on C2 that is cis to the chlorine 6 2 5 3 4The molecule (I) and (II) are || CH3 **H I Identical Enantiomers Diastereomers Constitutional Isomers Next H3C X II