Reactions corresponding to the formation of chelating ligands are given. Based on bond energies, weather the given reactions will have different enthalpy changes or not. Order of the entropy changes for the given reactions is to be stated. The relationship between Δ S ο and values of formation constants and its usage to explain chelate effect is to be stated. Concept introduction: The electrons in the d orbital of a transition metal split into high and low energy orbitals when ligands are attached to it. The energy difference between these two levels depends upon the properties of both metal and the ligands. If the ligand is strong, then splitting will be high and the complex will be low spin. If the ligand is weak, then splitting will be less and the complex will be high spin. To determine: If the given reactions will have different enthalpy changes or not.

Question

Want to see the full answer?

Answer 1

Question

Chapter 20, Problem 93CP

Interpretation Introduction

Interpretation: Reactions corresponding to the formation of chelating ligands are given.

Based on bond energies, weather the given reactions will have different enthalpy changes or not. Order of the entropy changes for the given reactions is to be stated. The relationship between ΔSο and values of formation constants and its usage to explain chelate effect is to be stated.

Concept introduction: The electrons in the d orbital of a transition metal split into high and low energy orbitals when ligands are attached to it. The energy difference between these two levels depends upon the properties of both metal and the ligands. If the ligand is strong, then splitting will be high and the complex will be low spin. If the ligand is weak, then splitting will be less and the complex will be high spin.

To determine: If the given reactions will have different enthalpy changes or not.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

く Predicting the pr Predict the major products of the following organic reaction: Δ Some important notes: • Draw the major product, or products, of the reaction in the drawing area below. • If there aren't any products, because no reaction will take place, check the box below the drawing area instead. • Be sure to use wedge and dash bonds when necessary, for example to distinguish between major products that are enantiomers. ? Click and drag to start drawing a structure.

propose synthesis

Explanation O Conjugated Pi Systems Deducing the reactants of a Diels-Alder reaction Can the molecule on the right-hand side of this organic reaction be made in good yield from no more than two reactants, in one step, by moderately heating the reactants? ? Δ If your answer is yes, then draw the reactant or reactants in the drawing area below. You can draw the reactants in any arrangement you like. • If your answer is no, check the box under the drawing area instead. Click and drag to start drawing a structure. X