Conformer Newman projection Relative value in (kJ) Part IV. Conformational Isomers (8 points) Table 3.5 Interaction #Hec
Posted: Thu Jul 07, 2022 1:54 pm
Conformer Newman projection Relative value in (kJ) Part IV. Conformational Isomers (8 points) Table 3.5 Interaction #Heclipsed ICH, eclipsest CH,CH, eclipsed CH,CH, uche ADDEN CAE Poh CH₂ a) CH₂ HOCH CH₂ Energy Costs for Interactions in Alkane Conformers CH₂ 3.8 kJ Draw Newman projections for the missing conformational isomers for 2-methylbutane looking down the C2-C3 bond on the potential energy diagram below. Assign relative values (in kJ) to the maxima and minima (see table above): b) Cause Torsional strain Mostly torsional strain Torsional anit steric strain Sheric strain b) d) Dheal Angle c) CH₂ CH H CH₂ H 3.8 kJ (k) 4.0 6.0 d) 11 ** Energy cast e) (kcal/mal) 10 1.4 26 0.9 f)