Eclipsed Conformation
Trending Questions
Q. The dihedral angle between two methyl group in partially eclipsed conformation of n-butane is :
- 180∘
- 120∘
- 90∘
- 109∘28′
Q. Torsional strain in eclipsed conformations of a molecule is due to:
- Repulsion between the eclipsed carbons
- Repulsion between aligned electron pairs of the eclipsed bond
- Repulsions between aligned 'H'
- None of the above