[CoF6]3- absorbs 700 nm (red) radiation whereas [Co(H2O)6]3+ absorbs 600 nm (orange) radiation. Please draw the crystal field splitting of the above two complexes. Clearly label the orbitals and show the electron occupation.

Q: Suppose you prepared [Co(en)2Cl2]+. How many isomers, geometric and optical, could be formed?…

A: The complex given is [Co(en)2Cl2]+.

Q: Using crystal field theory, draw an electron box energy level diagram for the valence d orbitals on…

A: The given complex is a type of . It is a tetradhedral complex because X (Br) is a weak field ligand…

Q: How many of the following complex(es) exhibit(s) Jahn-Teller distortion? (Hint: aqua is a weak field…

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Q: Ni2+ can form various types of complexes. Draw the crystal field splitting diagrams for  NiBr6,…

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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: Chromium forms two common anionic carbonyl compounds: [Cr(CO)5]n- and [Cr(CO)4]m-. Deduce the…

A: The coordination compounds follows the EAN rule. To find the charge, first of all find the number of…

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

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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: The energy of the absorption band in the electronic spectrum of the  [Ti(H2O)6]3+ complex is…

A: Given that [Ti(H2O)6]3+ has more energy of absorption band than [Ti(H2O)4]3+

Q: explain why heavier lanthanides form more stable complexes than lighter ones

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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: Using crystal field theory, draw an electron box energy level diagram for the valence d orbitals on…

A: Answer:Create an energy level diagram for the valence d orbitals on the manganese atom in  complex…

Q: The energy of the absorption band in the electronic spectrum of the  [Ti(H2O)6]3+   complex is 20300…

A: Stability of a complex can be explained by CFSE i.e. crystal field stabilisation energy. For this…

Q: Draw the energy diagram for d-orbital electron configuration in the octahedral field for each of the…

A: Absence of ligand d orbitals have same energy =Degenerated orbitals In octahedral complex when…

Q: CN- ion is a strong field ligand whereas Clis usually a weak field ligand. Draw d orbital  energy…

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Q: The spectrochemical series is I< Br¯< Cl <F< OH<H2O<NH3 < en< NO2 < CN Which of the following…

A: The complex having higher C.F.S.E. will absorb radiation of higher energy.

Q: 1. What complex ion has the smallest octahedral field-splitting energy? Choices: o [Rh(OH₂)6]³+ o…

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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: sing crystal field theory, draw an electron box energy level diagram for the valence d orbitals on…

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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: Which statement is true regarding the following reaction? cis-Λ-[Co(en)2Cl2]  +  OH−  -->…

A: cis-Λ-[Co(en)2Cl2]+  + OH− --&gt; cis-[Co(en)2Cl…

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

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Q: in which transition are these complexes: 1:[Co(NH3)4CO3]NO3 2:[Co(NH3 )5Cl]Cl2…

A: Co(III) Complexes with Ligands

Q: Which compound do you expect to absorb the highest energy photon? [Co(H2O)6]3+ [Co(NH3)6]3+…

A: In coordination compounds, the more the value of ∆ο, the more the high-energy photon absorbed.…

Q: Shown below is an abbreviated spectrochemical series arranged according to decreasing ligand field…

A: According to the crystal field theory, in the presence of the ligand field, the five d-orbitals of…

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

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

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Q: K2[Cu(CN)2Cl2] 1 The correct hybridization for the metal ion, based on the valence bond theory  2.…

A: 1. According to Valence bond theory (VBT), if the complex contains unpaired electrons it is…

Q: Draw the structures of the stereoisomers possible for [Co(NH3)4Cl2]Cl complex synthesized by Alfred…

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Q: Coordination Number (explain reasoning  create a model of the cation, and draw its projection…

A: Geometric isomers are two or more coordination compounds which contain the same number and types of…

Q: Consider the [V"(H20)6]²* ion. (i) Draw the d electron configuration for this ion on an orbital…

A: 1. The atomic number of V = 23. So, the electronic configuration = 3d34s2. 2. The metal ion, V2+ is…

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: Diamagnetic complexes of cobalt (III) like [Co(NH3)6]3+ and [Co(en)3]3+ are orange- yellow, while…

A: Molecular orbital diagram helps us in understanding the electronic energy levels of molecules. If we…

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

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Q: Represent the energy diagram of the d orbitals according to the ligand field theory and predict the…

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Q: [CO(NH3)6] Iohs. i. Illustrate the energy level splitting diagram for both complexes. Consi ii.…

A: This question belongs to coordination Chemistry.

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: If a solution known to be made up of an octahedral cobalt complex ion [Co(NH3)6]3+ appears orange to…

A: [Co(NH3)6]3+ is an octahedral complex with six ammonia ligands. Cobalt has the atomic number 27,…

Q: Depict and explain the Crystal field stabilization theory based on the color the below complexes.…

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Q: 12.9 Draw out all the isomers, geometric and optical, of the following: [Co(en)₂Cl₂]*,…

A: In geometrical isomers, the ligand positions relatively are different. Cis isomers have same groups…

Q: Which two structural features vary between the "deformational" isomers of [Ir2(dimen)4]2+? Group of…

A: To determine the two structural features that vary between the deformational isomers of…

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.