2. What is the CFSE for [Co(en)3]3+ (note: en is a strong field ligand) Α. -2.4Δο + 2P B. -1.2Ao + 3P C. -2.4Δο D. -2.4A0 + 3P

Q: (a) Consider the following two Fe complex ions: Complex A - [Fe(H2O)3(OH)3]  and  Complex B…

A: (i) The d-electronic configuration of A and B are given below: For    , the oxidation state of Iron…

Q: The following is a series of complex compounds whose central atom is a transition metal ion that has…

A:

Q: Knowing that NH3 is a stronger ligand than H2O that can result in larger "DE" of the split…

A: As per crystal field theory, stronger ligands cause greater splitting than weaker ligands.

Q: Which of the following complexes would exhibit cis- and trans- geometric isomers?

A: Cis and Trans isomerism in an octahedral complex is possible if the complex has a general formula of…

Q: Draw the octahedral crystal field diagrams for Co(CN)6 4– (CN– is a strong field ligand) and trans…

A:

Q: How many ligands are present in [Co(NH3)4Cl2)]Cl?

A: A ligand represents an ion as well as molecule  that connects to central metal atom to establish a…

Q: Determine the charge of the metal centre in tetraamminedichloroiron, [Fe(NH3)4Cl2] . a.Draw the…

A:

Q: The complex ion [Co(H2O)6]3+ exhibits absorbance with max = 600 nm (orange region) , while…

A: (a) When a compound absorbs energy in the visible range, the electronic transitions takes place from…

Q: Determine the coordination number and oxidation state of the metal ion in each complex. Show all…

A: determination of oxidation state of metal ions in coordination complexes

Q: Draw the MO diagram of ethylenediammine ligand in [Co(en)2cl2] +

A: Ethylenediamine is a bidentate neutral ligand that donates the lone pairs present on N-atoms to form…

Q: 9, What is the coordination O 3 O 5 O 4 O 2

A: Applying concept of co-ordination number.

Q: Platinum(IV) is readily complexed by ethylenediamine. Draw the structuresof both enantiomers of the…

A: Ethylenediamine (en) is a bidentate chelating ligand in coordination compounds with the two donor…

Q: 3. Specify whether the following complexes hav (a) tetrahedral [Ni(CO)2(Cl)₂] 10 (b) [Pt(en)₂Cl₂]Cl₂…

A: Isomers are chemical compounds with which same chemical formula but different structural…

Q: How many (valence) d orbital electrons are present on each of the transition metal ions in the…

A: d orbital's electron count can be evaluated by knowing the correct oxidation state of central atom…

Q: 3. Consider the blue-colored compound, [Cr(H₂O)]3³ and the yellow-colored compound, [Cr(CN)6]³.…

A: The given questions can be explained as:

Q: What coordination isomer can be written for [Co(en)3][Cr(ox)3]?

A: Two coordination isomers are possible:- Answer [Co(en)3][Cr(ox)3] and [Cr(en)3][Co(ox)3] are the…

Q: What is the coordination complex of  [Ti(H2O)6]³+?

A:

Q: For each complex, predict its structure, whether it is high spin or low spin, and the number of…

A: The complexes given are [Cu(NH3)4]2+ and [Ni(CN)4]2-.

Q: Why are chelated complexes like [Ni(en)3]Cl2 more stable than non-chelated complexes chelates like…

A: Chelation is a phenomenon that occurs when a bidentate or polydentate ligand has donor atoms…

Q: How we calculate the charge of ligands in this complex? [Ir(C≡C-Ph)(PMe3)4]

A: Given complex is  [Ir(C≡C-Ph)(PMe3)4] We have to find the charge on ligand

Q: c) Draw the structure of each of the following complexes. Clearly show the stereocentre of central…

A: Structure of complex compound:A complex compound is a molecular structure with a central atom…

Q: 1. What is the number of unpaired electrons per atom metal in this compound [Fe(en)2Cl2]Cl ?

A: ANSWER: Step 1: The [Fe(en2Cl2] Cl is a low-spin complex because of the bonding with strong-field…

Q: Draw d orbital energy diagrams for the following octahedral complexes and determine the number of…

A:

Q: How do you name this?  [Fe(NH3)6][Cr(CN)6]

A: Complex compound -                 [Fe(NH3)6][Cr(CN)6] We need to write the name of complex compound…

Q: 1. The complexes ions of [Cu(H20)6]²+ and [Cu(NH3)4]2+ appear a pale shade of blue and a darker…

A: At the point when ligands append to a transition metal to shape a coordination complex, electrons in…

Q: Draw a crystal field splitting diagram for diamagnetic [Ni(CN):]².

A:

Q: Both [Ni(CN)4]X (where X represents counter cation) and [Ni(CO)4] complexes exhibit diamagnetic…

A:

Q: Find the number of unpaired electrons, magnetic moment and crystal field stability energy for each…

A: We are given with seven compounds and we have to calculate no. of unpaired electrons, magnetic…

Q: Draw diagrams showing the structures of and name all the stereoisomers of [Co(Cl)2(en)2]Cl.

A:

Q: Draw the crystal-field splitting energy (CFSE) of the following complexes: a. [Cr(NH3)6]3* b.…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: A3- Draw all the possible geometrical isomers for the complex [Cr(en)2(CN)2]. And show how could you…

A: Here we are required to find the geometrical isomer for the given complex.

Q: True or false: a. Weak field ligands tend to form low spin complexes upon binding with metal…

A:

Q: c) Draw the structure of each of the following complexes. Clearly show the geometry at the central…

A: Here we have to draw the structure of each metal complexes and the geometry of central metal ion- A…

Q: a) Find the number of unpaired electrons, magnetic moment and crystal field stability energy for…

A: Here we have to find  number of unpaired electrons, magnetic moment and crystal field stability…

Q: Find the number of unpaired electrons, magnetic moment and crystal field stability energy for each…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 2. Sketch and name two geometrical isomers of [Cr(NH3)2(CO)4]2+ () Is this compound paramagnetic or…

A:

Q: Does p-d mixing in electronic spectrum  of [Mn(Br)4]2- occur due the pi-donating bromine ligand .…

A: Answer : Part 1:  Yes, p-d mixing in electronic spectrum of [Mn(Br)4]2- occur due to the pi-donating…

Q: [CoC((NO2)(NH3)J[PtCla(NH3)] 1. What is the oxidation number of Pt? 2. What are the respective…

A: We are authorised to solve first three subparts of a question. Please post to rest of the sub parts…

Q: 1. Identify the coordination number, oxidation state, ligand, and donor atom. 2. Write the chemical…

A: 1.

Q: Does [Mn(en)2Brz O Yes, but only w O Yes, when liga O [Mn(en)2B12]l O Yes, but only w

A: Optical active compound do not have any symmetry like plane of symmetry

Q: 1. Tris(ethylenediamine) enantiomeric forms and assign their absolute configuration. Co(III)…

A:

Q: (CN), : (CN),rt : P(NH,),P+ :

A: Using concept of electronic configuration of central metal ions.

Q: 10. Ethylenediamine, abbreviated "en" is a bidentate ligand in which its nitrogen atom (N) forms a…

A:

Q: Do you expect the complex [Co(CN)6]3- to be inner-orbital or outer orbital complex?

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Which of the following complex ions has geometric isomers? explain a) [Co(NH3)6]³+ b) [Co(en)3]³+ c)…

A: For geometrical isomerism all the ligand should not be same.

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.