How much higher in energy one eclipsed conformation of 1, 2-dibromoethane ( BrCH 2 − CH 2 Br ) is than the other two and how much lower in energy one staggered conformation is than the other two are to be estimated. Concept introduction: In Newman projection formula, when the hydrogen on front carbon covers the hydrogen on the rear carbon, such conformation is called eclipsed conformation, and when the hydrogen atom on front carbon bisects a pair of C − H bonds on the rear carbon, it is called staggered conformation. In eclipsed, the atoms are lined up with each other whereas in staggered, they are equally spaced from each other. The eclipsed conformations pass through maxima and the staggered conformations occur at minima in the energy diagram.

Question

Want to see the full answer?

Answer 1

Question

Chapter 4, Problem 4.8YT

Interpretation Introduction

Interpretation:

How much higher in energy one eclipsed conformation of 1, 2-dibromoethane (BrCH2−CH2Br) is than the other two and how much lower in energy one staggered conformation is than the other two are to be estimated.

Concept introduction:

In Newman projection formula, when the hydrogen on front carbon covers the hydrogen on the rear carbon, such conformation is called eclipsed conformation, and when the hydrogen atom on front carbon bisects a pair of C−H bonds on the rear carbon, it is called staggered conformation. In eclipsed, the atoms are lined up with each other whereas in staggered, they are equally spaced from each other. The eclipsed conformations pass through maxima and the staggered conformations occur at minima in the energy diagram.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

For which element is the 3d subshell higher in energy than that 4s subshell? Group of answer choices Zr Ca V Ni

ii) Molecular ion peak :the peak corresponding to the intact molecule (with a positive charge) What would the base peak and Molecular ion peaks when isobutane is subjected to Mass spectrometry? Draw the structures and write the molecular weights of the fragments. Circle most stable cation a) tert-butyl cation b) Isopropyl cation c) Ethyl cation. d) Methyl cation 6. What does a loss of 15 represent in Mass spectrum? a fragment of the molecule with a mass of 15 atomic mass units has been lost during the ionization Process 7. Write the isotopes and their % abundance of isotopes of i) Cl

Choose a number and match the atomic number to your element on the periodic table. For your element, write each of these features on a side of your figure. 1. Element Name and symbol 2. Family and group 3. What is it used for? 4. Sketch the Valence electron orbital 5. What ions formed. What is it's block on the periodic table. 6. Common compounds 7. Atomic number 8. Mass number 9. Number of neutrons- (show calculations) 10. Sketch the spectral display of the element 11.Properties 12. Electron configuration 13. Submit a video of a 3-meter toss in slow-mo