Work out the stoichiometries and structures of the neutral complexes, chromium carbonyl, rhenium carbonyl, and nickel carbonyl using the 18-electron rule. Then use valence bond theory to determine the hybridizations of the orbitals in each complex?

Q: Square planar Ir complexes have been widely studied in organometallic catalysis. Provided the…

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Q: Consider the complex square planar complex NiL4, where Ni2+ (d) is the central ion. Draw the system…

A: Solutions                              Given that Consider the complex  square planer complex.. .…

Q: Draw the molecular orbital diagram of the -complex ion [Fe(H2O)6]2+, also arrange the electronic…

A: [Fe(H2O)6]2+ consists of 6 H2O ligands and an oxidation state of +2 which means Fe consists of 6…

Q: The complex [Pt(NH3)2(SCN)2] forms two stereoisomerws whereas the complex [Pt(en)(SCN)2] forms only…

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Q: Draw a molecular orbital diagram to show that CH3 molecule is a ơ-donor ligand.

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Q: Square planar complexes are often asso with:

A: Square planar complexes are dsp2 hybridised .

Q: Why is the energy of the dxz and dyz orbitals in a square-planar complex lower than that of the dxy…

A: The "square planar geometry" contains 4 ligands attached with 1 "central metal atom". In this…

Q: MeO2C. .CO2M. `N' Mn 'N' .N. MeO2C CO2Me CO2ME

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Q: With the aid of diagrams Explain how you would apply crystal field theory to explain why the five…

A: Crystal field splitting energy is defined as energy difference between two set of orbitals.

Q: According to valence bond theory, what set of orbitals isused by a Period 4 metal ion in forming (a)…

A: a.

Q: Both ions A2+ (Z=28) and B2+ (Z=46) can coordinate with the same types of ligands (X and Y) to form…

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Q: A complex ion is formed from one Fe*, four Ct ions and two water molecules. What is the structural…

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Q: What determine whether a molecule or ion complex is chiral? How would you differentiate between…

A: A chiral is an object that is not identically super-imposable with a mirror image of itself. An…

Q: 2. Octahedral complex are shown as below. OCH3 H3CO LOCH3 Al H3CO `OCH3 ÓCH3 a. Calculate the CFSE…

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Q: Two palladium complexes A and B are prepared by the following reactions: K2[PdCl4] + 2 NH3 → A +…

A: Given, The reactions are; Here, A is soluble in polar solvents and B is soluble in non-polar…

Q: 2) draw the MO diagrams to show the effect of pi-back bonding in the square planar metal complexes…

A: THE SOLUTION IS SHOWN BELOW.

Q: Define the ambidentate ligand and give two examples.

A: Those ligand which can donate electrons from two different atom site but donate from 1 site at one…

Q: The electronic arrangement of the complex ion in the attached picture according to the molecular…

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Q: Draw a molecular orbital diagram to show that CH3¯ molecule is a -donor ligand.

A: A molecular orbital diagram, or MO diagram, is a qualitative descriptive tool explaining chemical…

Q: An octahedral complex, MA,B2C2 (A, B, C are all monodentate ligands), has a total of 6…

A: The correct option is as follows:

Q: CFT is applicable to molecules in geometries other than octahedral. In octahedral complexes,…

A: Crystal field theory considers the bond between metal and ligands to be ionic arising purely from…

Q: Regarding the formation of the tetracyanetoniquelate (II) complex answer: a.Demonstrates…

A: As you have posted more than one question , we are doing first for you. To do the rest repost the…

Q: One of the more striking hydride complexes is [ReH9]2-, which has tricapped trigonal prismatic…

A: Solution -

Q: Werner first published his thoughts concerning the possibiolity of chiral coordination compounds in…

A: Geometrical isomer Geometrical isomer having the same molecular formula and same structure but it…

Q: Draw molecular orbital diagram, write complete electronic configuration and calculate bond order for…

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Q: Mo(PMes)3(C6HS)2

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Q: QUESTION 1. The complex [Ni(salicylaldato)2(H₂O)2] can be prepared by reacting two equivalents of…

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Q: how can I explain the complex trans – [CoBr2(en)2] by valence bond theory

A: VBT is the valence bond theory which describes the bonding of the complex in the coordination…

Q: The two egorbitals are identical in energy in an octahedralcomplex but have different energies in a…

A: The ligands are electron donors and they can donate the unshared electron pairs to the electrophilic…

Q: D. Consider the reaction of RuClz with terpyridine ligand. I. a. Draw the complex ion structure when…

A: Given RuCl3 with terpyridine ligand Complex structure = to be determined  Stereoisomer in complex  =…

Q: cl CI N=

A: The group of symmetry components found in a molecule is referred to as a point group.

Q: Can the ammonia ligand engage in linkage isomerism?

A: Linkage isomerism is shown by ligands that are similar in their compositions but differ in the atoms…

Q: A shortcut to finding optical isomers is to see if the complexhas a plane of symmetry—a plane…

A: Optically active compounds should not have a plane of symmetry in them. These molecules has the…

Q: calculate the CFSE using Crsytal Field Theory. Compounds: Al(acac)3 , Cr(acac); , Cu(acac)2 a) Name…

A: Valence Bond theory describes covalent bond formation. According to this theory electrons occupy…

Q: Write the examples of Bidentate and Polydentate ligands? Also distinguish them.

A: Ligands can be described as an anions or cations or neutral molecules which is further classified as…

Q: Why does orbital mixing result in pale coloured transition metal complexes? Use diagrams to explain…

A: The d-orbitals of a free metal particle have similar energy when d block elements form coordination…

Q: Which d orbital on M (center metal) is capable of having a bonding interaction with the ligand group…

A: dx2-y2  is capable of forming bonding interaction with the ligands because ligands approach or…

Q: iv. Compound 2 has a distorted octahedral geometry, with four short and two longer Co-P bond…

A: The Phosphine ligand is a strong field ligand than "en" ligand because in phosphine ligand contains…

Q: raw the hybridization for the metal centre of the complex below. You need to determine the geometry…

A: Since you have posted more than 1 question, we are doing 1st one for you. To do the rest repost the…

Q: Calculate total spin moment (S) for the Mn complex. *         +2.0       +2.5       +1.5       +1.0

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Q: Which is correct and which is incorrect from the following sentences? In any case, give a brief…

A: Here we have to predict the true or false statement from the following given statements.

Q: Is optical isomerism applicable for the complex? If yes, draw the enantiomeric pair.

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Q: Answer the following questions for square planar metal complexes ML4 (point group Dan): 2) draw the…

A: Electronic configuration of pt78 = [Xe]6s24f145d8

Q: Which of the following secondary valence for complexes matches the expected structure of the…

A: secondary valence : number of ligands that are coordinate to the central metal atom/ion is called…

Q: 1. Using the MO scheme provided below, calculate the bond order for the ligand-metal bonds in a ML6…

A: Electron configuration of Co: [Ar] 3d7 4s2 Electron configuration of Co2+: [Ar]3d7 There are 6 NH3…

Q: What are the characteristics of outer orbital complexes for octahedral complexes 1_hybridization is…

A: When the inner d orbital is used for hybridization then it is inner orbital complex . But when it is…

Q: Discuss crystal field theory with respect to octahedral complexes. Include in your answer how the…

A: Given: CFT To Find: CFT with respect to octahedral complexes and describe properties of metal…

Q: For a given metal ion and set of ligands, is the crystal-field splitting energy larger for a…

A: In tetrahedral geometry, the central metal atom is attached to four surrounding ligands. While in…

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.