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

Which the following sets of quantum numbers is not allowed, Which of the fo...

Which of the following sets of quantum numbers is not allowed : (1) n=1, l=0,m=0 s= +1/2                   (2) n=1, l=1,m=0 s= -1/2              (3) n=2, l=1,m=1 s= +1/2

What are the various types of point defects, What are the various types of ...

What are the various types of point defects? How are they caused?   (i) Vacancies: This refers to a missing atom or a vacant atomic site because of absence of a matri

Metal catalyzes the hydrogenation of alkenes, Describe this blocking by dra...

Describe this blocking by drawing the interaction between water and the catalyst analogous to that of task 1 of this problem.   If a metal catalyzes the hydrogenation of alk

Production of nitrogen, Q. How to produce Nitrogen on Industrial Level? ...

Q. How to produce Nitrogen on Industrial Level? Ans. Nitrogen is produced by the fractional distillation of liquid air. Air is cooled to liquefy it. The liquid is then all

Cis-2-butene is a symmetrical alkene, cis-2-butene is a symmetrical alkene ...

cis-2-butene is a symmetrical alkene Because cis-2-butene is a symmetrical alkene, it reacts to give the similar product in either oxymercuration- reduction or hydroboration-ox

Determine equilibrium constants for acid and base, Q. Determine Equilibrium...

Q. Determine Equilibrium Constants for Acid and base? Ans. The  pH scale  of acidity is a simple and convenient way to state the acidity of a solution. The

1, Briefly tell me about chemical combination and its laws

Briefly tell me about chemical combination and its laws

The number of neutron in tritium is, The number of neutron in tritium is : ...

The number of neutron in tritium is : (1) 1        (2) 2        (4) 3        (4) 0 Ans: 2

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