1. a) What is the meaning of labil and inert complexes? For the following complexes, orderthem according to their increasing lability, and explain your reasoning in detail.- [CFFG]* , [Fe(CO)c]²* , [Cr(OH)6J³* , [Mn(H2O)c]³*b) Show the molecular orbital energy level diagram for the [Fe(CN)«J+ complexconsidering o and a interaction of the orbitals (Symmetry Adapted Orbitals for Oh: s=a1g,px=tiu, P;=tiu, ptiu, d=eg, d=eg, dxy=t25, dr=t25, dyz-2g).c) Both [Fe(CN)6]+ and [Fe(CN)k]* might be toxic because of the possibility ofdissociation of the complexes to give cyanide (CN) ion. Decide which one will be morepoisonous by taking into account Fe-C bond strengths in these complexes.

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a) What is the meaning of labil and inert complexes? For the following complexes, order them according to their increasing lability, and explain your reasoning in detail. - [CTFG]+ , [Fe(CO)cJ²* , [Cr(OH)cJ* , [Mn(H2O)c]²*

a) What is the meaning of labil and inert complexes? For the following complexes, order them according to their increasing lability, and explain your reasoning in detail. - [CTFG]+ , [Fe(CO)cJ²* , [Cr(OH)cJ* , [Mn(H2O)c]²*

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter19: Transitition Metals, Coordination Chemistry And Metallurgy

Section: Chapter Questions

Problem 19.52QE

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Concept explainers

Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.

Question

1. a) What is the meaning of labil and inert complexes? For the following complexes, order
them according to their increasing lability, and explain your reasoning in detail.
- [CFFG]* , [Fe(CO)c]²* , [Cr(OH)6J³* , [Mn(H2O)c]³*
b) Show the molecular orbital energy level diagram for the [Fe(CN)«J+ complex
considering o and a interaction of the orbitals (Symmetry Adapted Orbitals for Oh: s=a1g,
px=tiu, P;=tiu, ptiu, d=eg, d=eg, dxy=t25, dr=t25, dyz-2g).
c) Both [Fe(CN)6]+ and [Fe(CN)k]* might be toxic because of the possibility of
dissociation of the complexes to give cyanide (CN) ion. Decide which one will be more
poisonous by taking into account Fe-C bond strengths in these complexes.

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