g) Draw a diagram showing a T-bonding interaction (overlap) between one metal orbital and the PR3 ligand orbitals. h) Draw a molecular orbital (MO) diagram between a metal d ion and PR3 ligands in octahedral geometry showing the effect of t-bonding on Ao.

Q: The NO molecule has an unpaired electron in it π* orbital which will be donate to an electron-rich…

A: We have to tell about the N-O bond length, when NO is coordinate to an electron rich transition…

Q: or False: direction of the ligand p orbitals considered to form sigma bonds Pz ue

A: For the sigma bond formation between p orbitals, the pz orbitals will face to face over lap.

Q: Which is the highest energy d-orbital that contains an unpaired electron in a complex with an…

A: To answer this question we have to have an idea about Jahn Taller distortion. Due to this distortion…

Q: The π* orbital of NO is partially filled with an unpaired electron, which makes it less efficient in…

A: We have to tell between NO and CO which one is stronger π-acceptor ligand.

Q: 7. MO Diagram. Consider the molecule [Cr(CO)6]²*. e) bonding (nb), and antibonding (*) orbitals,…

A:

Q: For anion, [CIO4], use Lewis structure, state the average bond order of the bonds between the…

A:

Q: Describe Crystal-Field Theory?

A: An array of anions or neutral molecules is bound to a central atom through coordinate covalent bonds…

Q: Suggest another small molecule that,like water and ammonia, might make a good ligand. Remember that…

A: Lewis structure represents the number of valance electrons around an individual atom in a molecule…

Q: b. How many d-electrons are present?

A: Given,  [Ti(H2O)6]2+  As H2O is neutral ligand, Ti is in +2 oxidation state i.e. Ti2+

Q: The correct statement is…. Crystal field strength at [PtCl4]2- > [Pt(NH3)4]2+ Crystal field strength…

A: Crystal field strength of 5th period transition metal is more than 4rth period transition metal and…

Q: Which d orbital configuration has the highest crystal field stabilization energy (CFSE) in a low…

A: The energy difference between two set of orbitals (t2g and eg) is called crystal field stabilization…

Q: Strong-field ligands (such as CN-) stabilise the M2* oxidation state. Reflect on the reason.

A: Strong-field ligands, such as CN-, stabilize the M2+ oxidation state of a transition metal ion by…

Q: Which of the following statements is not true? A. Coordination Chemistry is the science concerned…

A: Coordination compounds are chemical compounds composed of a variety of anions or neutral molecules…

Q: hy do ligands cause the d orbitals of a transition metal ion to cease being degenerate? A. New…

A: Interpretation: We have to tell why do ligands cause the d orbitals of a transition metal ion to…

Q: a) Cl C Mer Me

A: The d block metal ions are stable when they follow 18 e rule for Octahedral and 16 e rule for…

Q: Draw an octahedral and tetrahedral crystal field splitting diagram for Co3+ (paramagnetic) and label…

A: This problem is based on co ordination chemistry.Here, Co3+ is given which is a d6 system.We have to…

Q: Draw the molecular orbital diagram of [Co(ox)3] 3-. Label all orbitals.

A: In the molecular orbital diagram, the bonding between the molecules is explained via molecular…

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.