Describe coordinated octahedral complexes, Chemistry

Assignment Help:

Q. Describe Coordinated octahedral complexes?

Six-coordinated octahedral complexes of the type Mubr, Ma3b3, Ma3b2c, Ma3bcd,  Ma2bcd, Ma2bcde, Mabcd of would all give geometrical isomers. Systems with one or two bidentate ligands and rest monodentate would also give geometrical isomers. Thus we-see that with this geometry a large number of isomers are possible whether they can be isolated or separated is a different question which depends on so many factors. As we increase the number of different ligands, the possible number of isomers increases. For example, Mub2

1192_Describe Coordinated octahedral complexes.png

type of complex would give only two isomers cis- and trans-. Similarly for Ma3b3 type of complex we again get two isomers facial (fac-) and meridional (mer-) isomers. In the   former (fac-) three ligands of one type form one triangular face of the octahedron and the other three on the opposite face, Fig. (a). In  the latter (mer-). one set of these ligands art  arranged around an edge of the octahedron whereas the other set occupies the opposite edge  as shown in Fig.(b).


Related Discussions:- Describe coordinated octahedral complexes

Use of acetonitrile compare to methanol, What is use of acetonitrile compar...

What is use of acetonitrile compare to methanol in RP-HPLC Method development? ACN is highly polar as compare to Methanol So give Better resolution for more compound and it has p

Water, explain ion-exchange process for slution of hard water

explain ion-exchange process for slution of hard water

Explain the illustration of mixture experiment, Strategy 2 The wheat f...

Strategy 2 The wheat flour amount is fixed at 3940g, but that of the active ingredients is varied from 30 to 60 g with the ratio of A : B : C fixed at 3:2:1. The combinations

Types of interferences, Types of interferences: The various kinds of i...

Types of interferences: The various kinds of interferences encountered in analysis through flame photometry are: Spectral interferences Ionisation interferences

Chemical kinetics of the peroxodisulfate ion, Chemical Kinetics of the Pero...

Chemical Kinetics of the Peroxodisulfate Ion The peroxodisulfate  ion is one of the strongest oxidants that are  called, although the oxidation reaction is relatively slow.

What mass of sodium chloride is produced in the reaction, A reaction among ...

A reaction among sodium hydroxide and hydrogen chloride gas produces sodium chloride and water and a reaction of 22.85g of sodium hydroxide with 20.82g of hydrogen chloride gives o

Explain the winnowing and primary processing of wheat, Explain the Winnowin...

Explain the Winnowing and Primary processing of wheat  Winnowing: In this process, the impurities are  separated on the principle that their density differs from that of the

Assignments, I have 4 assignments for unit 22 chemistry btec level. Are you...

I have 4 assignments for unit 22 chemistry btec level. Are you able to do my assignments by friday?

Define the hydration rate, The hydration rate of the deuterium-substituted ...

The hydration rate of the deuterium-substituted styrene should vary very little, if at all, from that of styrene itself, because the deuteriums are not transferred in the rate-limi

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