Determine the crystal field stabilization energy, Chemistry

Assignment Help:

1. (a)  Reacting Pt2+ with two equivalents of each of the ligands NO2- and en, it is possible to prepare several complexes that could be described as both geometric and  optical isomers of each other.  Explain.

       (b)  What other type of isomerism might one envisage arising from the reaction given in (a)?
 
2.  The aquated Cr2+  ion is sky blue in colour.   If you were to obtain  its UV-VIS spectrum, in what wavelength range will you expect this complex to absorb?   Explain your reasoning. 
 
3.  (a)  Determine the crystal field stabilization energy (CFSE) for the high and low spin complexes of an octahedral Co2+ metal complex. Make sure to include with your answer the energy for electron pairing as well. 

       (b)  Identify which spin state is preferred based solely on the CFSE's.   
       (c)  Explain why though there is a preference for one over the other both cases are still possible.


Related Discussions:- Determine the crystal field stabilization energy

Write any two functions of nucleotides in a cell, Name the chemical compone...

Name the chemical components which constitute nucleotides. Write any two functions of nucleotides in a cell.

Which geometry does have formaldehyde molecule, Which geometry does have Fo...

Which geometry does have Formaldehyde molecule The formaldehyde molecule has trigonal planar geometry. Therefore, both the H-C-H bond angle and the H-CAO bond angle are abou

Help, what category are Alkali-Metals on the periodic table?

what category are Alkali-Metals on the periodic table?

Explain hybrid rocket propellants, Explain the following and give one examp...

Explain the following and give one example of each: a. Tranquillizers b. Mordant c. Hybrid rocket propellants

Application of mesomeric effect, Application of mesomeric effect (A) Lo...

Application of mesomeric effect (A) Low reactivity of vinyl halides and aryl, (B) The acidic behavior of carboxylic acids, (C) Basic character comparison of aniline and e

Energy required to excite the electron in a hydrogen atom, The ionization e...

The ionization energy of hydrogen atom is -13.6eV.  The energy required to excite the electron in a hydrogen atom from the ground state to the first excited state is (Avogadro's co

Benzen reactions, kinds of reactions benzene undergoes and why

kinds of reactions benzene undergoes and why

Lactic acid, What are gredients for chemical and physical properties in lac...

What are gredients for chemical and physical properties in lactic acid?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd