What are the frontier orbitals for [Pt(CN)4]2- What are the donor and acceptor orbitals? Identify them as Pi or Sigma typ

Q: Is bis(oxalato)platinate(II) a diamagnetic square planar complex? Yes or no? How about at the start…

A:

Q: The coordination geometries of [Mn(NCS)4]2- and[Mn(NCS)6]4- are tetrahedral and octahedral,…

A: Magnetic susceptibility is the degree of magnetization of a substance when placed in external…

Q: Does Fe(OH2)4 (CN)2 have any optically active isomers?

A:

Q: If the crystal-field splitting diagram shown below depicts the orbital occupancies of the d orbitals…

A: Manganese valence electron = 7 Manganese have 5 electron in given crystal field splitting.  Now…

Q: Find the coordination sphere, central atom, ligand number and coordination numberof compound Nag…

A:

Q: The formations of [cis-PtCh(NH3)2] and [trans-PtCl½(NH3)2] are different although same ligands are…

A: The formation of above complex cab be explain by trans effect . the trans effect is the effect that…

Q: Which one of the following statements is FALSE? O In an octahedral crystal field, the d electrons on…

A: so we will determine the false statement of this question.

Q: When the valenced orbitals of the central metal ion are split in energy in an octahedral ligand…

A: d- orbital consists of 5 orbitals that are- dxy ,dyz , dxz ,dz2 and dx2-y2

Q: What type of isomerism is shown by [CO(NH3)5ONO]Cl2? (ii) On the basis of crystal field theory,…

A: Coordination compounds exhibit structural isomerism as well as stereoisomerism Given compound is…

Q: 1) How many phenanthroline molecules act as a ligand for Fe3+? 2) Write the Excel function for A3…

A: Since you have posted multiple question, we are entitled to answer the first qu only.

Q: Which of the following is paramagnetic? [Zn(H₂0)6]²+ [Cu(H₂0)6]* Onone of these [Co(NH3)6]³+ (strong…

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

Q: Crystals of anhydrous chromium(I) chloride are violet and insoluble in aqueous solution. The…

A: The Cr3+ ion has a high tendency to form an octahedral complex thus, Cr3+ binds with 6 Cl- ions to…

Q: Draw a diagram of the energy levels of the molecular orbitals of the complex [Ni (NH3) 6] 2+,…

A: Crystal field splitting energy in case of octahedral complexes: Before approaching  ligands to the…

Q: What is the electron configuration of the [Fe(CN)6]3- complex according to the molecular orbital…

A: The given complex is FeCN3-.  Let the oxidation state of Fe is x.  and the oxidation state of CN is…

Q: Consider the coordination compound [Pt(NH3)4(OH)2]SO4 and identify ligands ? a. NH3 , OH- O b. OH ,…

A: Ligands in the above coordinated complex are given below

Q: Write the formula for each of the following compounds, being sure to use brackets to indicate the…

A: Rules for writing the formula of the complex:   Write the chemical symbol of the central atom…

Q: Draw the CFT splitting diagram for [CoF6]3- and [Co(NH3)6]3+, fill those diagrams with the…

A: This question is based on CFT and use the concept that, F is weak field ligand and NH3 in case of…

Q: When the d-orbitals of the central metal ion are split in a square planar crystal field, which…

A:

Q: 2. Using the Crystal Field Model, sketch possible electron arrangements for the following. Label one…

A: a) [Ni(NH3)6]2+ [Ni(NH3)6]2+ complex ion, NH3 is neither a strong field ligand nor a weak field…

Q: Which of the following ligands could form chelates? Indicate also the donor atom for each ligand.…

A: Chelating ligand is defined as a ligand which has more than one donor site and can attach with the…

Q: What are the structure for the possible stereoisomers of [Mn(H2O)2(ox)2].

A: Explanation - There are total three stereoisomer are possible for above coordination  compound. a)…

Q: Two coordination sphere isomers for MnCl3(CN)3

A:

Q: Which metal center does not obey the 18-electron rule? a. Fe in Fe(n5-C5H4COME)2 b. Co in Co2(CO)8…

A: 18-electron rule: It is also known as EAN(Effective atomic number rule). This rule is generally…

Q: Draw two linkage isomers of (Mn(NH,);(NO,)]2+.

A: Linkage isomers Isomers obtained when same ligand connected by different atoms. When ligands contain…

Q: Pyridine (CsHgN), abbreviated py, is the molecule N: (a) Would you expect pyridine to act as a…

A: Ligands Ligands in the coordinated complex is the ion or neutral molecule that act as the lewis base…

Q: paramagnetic [NiBr4]^2- and diamagnetic [Ni(Cn)4]2^2- adopt different geometries; give the geometry…

A: Generally those complexes in which central atom attached with weak field ligands have unpaired…

Q: 1. For the [PtCl2(Br)2] molecule, i) Show the electron filling on the s, p and d-orbitals of a free…

A: Organometallic is branch of chemistry in which we deal with metal Carbon bond.

Q: Given the compound: [Co(en)2(OH)2]OH, what is the denticity of the ligands (en) and OH,…

A: In a complex compound, the central metal atom or ion acts as a Lewis acid and the ligand acts as a…

Q: How many electronic spectral bands for Ni^2+ and Co^2+ , one could be expected. Assign these…

A: The common oxidation states of cobalt are +2 and +3. The complexes are either octahedral or…

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: Sketch out a neutral 18-electron structure showing the geometry around the metal center for the…

A: Ru have 8 valance electron  And Nb have 5 valence electrons

Q: Give the number of delectrons (n of dn) for the cen-tral metal ion in (a) [Cr(H2O)6](ClO3)2; (b)…

A: Transition metal complexes generally known as coordination complexes are compounds with central…

Q: 1-Explain the bonding nature of [Fe(CN)5 (NO)]-2 linear NO ligand. Vour anewer

A: Applying concept of 18e- rule.

Q: Which of the following statements about the Crystal Field Theory is false? A. Diamagnetic metal…

A:

Q: Q5. Fill in the following table the correct values for F(CO) in the following complexes ((2055, 2090…

A:

Q: 5. Which coordination ion could be called chelate? (A) [Cr(NH)]- (B) [Fe(C;O4);]° (C) [AIF3- (D)…

A:

Q: Which has a larger LFSE between this pair, why? [Fe(CN)6]3– or [Ru(CN)6]3–? Please explain

A:

Q: Nomenclature of Coordination Compounds Exercises: (+ coordination number and shape) 1. K2[Cu(CN)4]…

A: Determine the IUPAC name Nomenclature of Coordination Compounds 1. K2[Cu(CN)4] 2. [Ag(NH3)2]CI 3.…

Q: What are the possible magnetic moments of Co(II) in tetrahedral, octahedral, and square-planar…

A:

Q: Verify the structures of paramagnetic [Fe(H2O)6]²* and diamagnetic [Ni(CN)4]² by using Crystal Field…

A: [Fe(H2O)6]2+ = In the given complex, the oxidation state of Fe is +2. Hence, the electronic…

Q: Which of the following forms of isomerism can be exhibited by [Ni(en)2Cl2]? Draw and label those…

A: Answer

Q: What is the formula of the cation for coordination anion [Zn(OH)4]2- ? а. НСО3 O b. K+ O c. Ni O d.…

A: Here, coordination  anion have two negative  charge . So to satisfy its 2 negative charge we need a…

Q: Predict the magnetic moment (spin only) for the following complexes. [Cr(H2O)6] 2+ [Fe(CN)6]3-

A: The coordination complexes can be defined as the complex compounds which have coordinate linkage…

Q: which is the harder metal?  Ru2+ or Fe2+

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: 5. cis-[Fe(phen)2(NCS):] is an example of a unique metal complex which undergoes a process known as…

A: SPIN CROSSOVER /SPIN EQUILIBRIA/SPIN TRANSITION This phenomenon occurs in some complexes in which…

Q: Iron pentacarbonyl (Fe(CO)5) is an important starting point for the synthesis of many iron…

A:

Q: The electron transfer reactions of [Co(CN)s(OH2)]³- with both [Co(NH3)s(SCN)]²* and…

A: For Multiple Questions    "Since you have asked multiple questions, we will solve the first question…

Q: Draw a diagram of the energy levels of the molecular orbitals of the complex [Ni(NH3)6]2+ , showing…

A: Solution The crystal theory fails to elucidate several physical properties of the transition metal…

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.