For the two complex ions [Mn(CN)6]4− and [Mn(H2O)6]2+ (a) Are all metal ligand bonds equal to each other? Please explain taking into account the effects of Jahn-Teller distortion. (b) Draw molecular orbital energy diagrams. (Mn:25)

Q: In the coordination compound (NH4)2[Fe(OH2)F5 ], the Fe complex is octahedral. a) Given that F- is a…

A: Given that NH4)2[Fe(OH2)F5 is a octahedral complex

Q: Why are low spin tetrahedral complexes not formed?

A: The division of d-orbitals present in central metal ion in sets of two different energies occur in…

Q: inner orbital complexes are formed by which type of ligands , strong or weak ?

A: Crystal field splitting is defined as the difference in the energies between the lower-energy (dxy,…

Q: How many different formulas are there for octahedral complexes with a metal M and four ligands A, B,…

A: The complexes in which the central metal atom is surrounded by six ligands are called an octahedral…

Q: Hexaamminechromium(III) ion, [Cr(NH3)6]°* is a metal complex containing six ammonia ligands i. Using…

A:

Q: Which ions are unlikely to form colored coordination complexes in an octahedral ligand environment?…

A: Colour for the complex is arise due to electronic transition. If no any transition possible compound…

Q: <p>The complexes of Fe^3+ have magnetic properties that depend on whether the ligands are…

A: Iron, Fe has electronic configuration [Ar]4s23d6.  Hence, during the formation of Fe3+ ions, the…

Q: The complex [Mn(H2O)6]2+ has five unpaired electrons, whereas [Mn(CN)6]4- has only one. Using the…

A: According crystal field theory, when transition metals are bonded to any ligand, their d orbitals…

Q: A metal ion uses d2sp3 orbitals when forming a complex. What is its coordination number and the…

A: The given data : The hybridization of the metal ion = d2sp3 To determine = The coordination number…

Q: is nitric oxide (NO) an ambidentate ligand?

A: ✓ A ligand is an ion or molecule that binds to a central metal atom to form a coordination…

Q: 6a. Some ligands are multifunctional; that is, they have two or more atoms which can bind to the…

A:

Q: Oxyhemoglobin, with an O2 bound to iron, is a low-spin Fe(II) complex; deoxyhemoglobin, without the…

A: Hemoglobin is a very important compound in human body. It acts as oxygen carrier from lungs to body.…

Q: 2. Ferrocyanide and ferricyanide are a particular kind of transition metal complex. State what that…

A:

Q: How many stereoisomers of a hypothetical six-coordinate complex [M(AA);bc] (where AA is a bidentate…

A: Stereoisomers include Geometrical isomers and Optical isomers. There are two Geometrical isomers…

Q: Draw the structure of the complex, [Ni(NH3)6][BF4]2, including approximate bond angles (in °).…

A: The objective of the question is to draw the given complex and write the angle and geometry.

Q: Hexaamminechromium(III) ion, [Cr(NH3)s]³* is a metal complex containing six ammonia ligands i. Using…

A: A question based on coordination compounds that is to be accomplished.

Q: Explain why many transition metal complexes are paramagnetic?

A: ANSWER IS DISCUSSED BELOW :

Q: Mention and draw  the types of structural isomerism present in metal complexes and indicate to…

A: Answers are explained below.

Q: Differentiate between monodentate ligands, bidentate ligands,and polydentate ligands?

A: Difference between monodentate ligands, bidentate ligands,and polydentate ligands has to be given,

Q: The complexes of Fe^3+ have magnetic properties that depend onwhether the ligands are strong or weak…

A: The ligands are ranked on the basis of energy difference between the t2g and eg orbitals. When the…

Q: (a) Predict whether the glycinate ion, H2N-CH COO is a monodentate, bidentate, or tridentate ligand:…

A: a. Bidentate ligands are Lewis bases that donate two pairs of electrons to a metal atom.   It is a…

Q: a. Classify the isomer below and give the name of the isomers. [Cr(CO)6][CoCl6] and [Co(CO6)][CrCl6]…

A: The detailed solution of your question given below-- Since, we know that the concept of isomers in…

Q: why do some d-block elements form colored complexes with various ligands

A: in complexes of the transition metals the D orbitals do not all have the same energy. the pattern of…

Q: Compare the ligand field strengths of CO and Cl, in terms of the types of bonds in which they can be…

A: CO is Sigma donor and pi acceptor ligand while Cl is only Sigma donor ligand .thus there type of…

Q: By taking into account the following complexes: A) [Co(en):]³* B)[CoCl3Br3]+ a) Give the oxidation…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: The coordination complex [Cr(CO)6] forms colorless, diamagnetic crystals that melt at 90 °C. Given…

A: A substance is diamagnetic in nature if all the electrons are paired. For a complex to be colored,…

Q: Write the coordination number and oxidation state of Platinum in the complex [ Pt ( en ) , C1₂ ]

A:

Q: A complex of the type [M(AA)2X2]n+is known to be optically active. What does this indicate about the…

A: An optically active [M (AA) 2X2] n+ structure must be cis-octahedral in nature because, trans…

Q: Assign oxidation states to the transition-metal ions in the following compounds: TiO2, ZrCl4, VCl3,…

A: Oxidation state indicates the degree of oxidation for an atom in a chemical compound; it is the…

Q: The molecule dimethylphosphinoethane [(CH3)2PCH2CH2P(CH3)2, which is abbreviated dmpe] is used as a…

A: Formula: C6H16P2. Molar mass: 150.14 g/mol.Density: 900 kg/m3. Boiling point: 180 °C. Open chain…

Q: Let us consider the following coordination complexes: [Fe(CN6)]3- Given that the chloride ion and…

A: The given coordination complex is a cyanide containing complex, and cyanide is a strong field…

Q: Which of these ligands can participate in linkage isomerism:(a) NO2-; (b) SO2; (c) NO3-? Explain…

A: Linkage isomerism Suppose two complexes have the same molecular formula. But their structures differ…

Q: In platinum(IV) complexes, the octahedral crystal field splitting Do is relatively large. Is K2PtCl6…

A: Pt forms low spin complexes due to high energy gap between the t2g and eg orbitals.

Q: The number of unpaired electrons in dº, low spin, octahedral complex is-

A: Chemical compounds that consist of an arrangement of neutral molecules or anions that are bound to a…

Q: Would it be better to use octahedral complexes of Cr3+ or Co3+ to determine whether a given ligand…

A: In order to decide the strength of ligands, the following factors have to check; The electronic…

Q: Explain the following: (i) Low spin octahedral complexes of nickel are not known. (ii) The…

A: Low spin octahedral complexes are formed when the central metal atom undergo d2sp3 hybridisation by…

Q: What is the oxidation state of the metal centre in the [Cr(CO3)3(C6H6)] complex?

A: Explanation-       Cr(CO3)3(C6H6)] complex is the name (η 6 -benzene ) tricarbonyl chromium(0).…

Q: Using crystal field theory, prove [NiCl4]2¯ is a tetrahedral paramagnetic complex.

A: Crystal field theory ia an electrostatic model which considers the metal-ligand bond to be ionic…

Q: Arrange the following complexes in terms of ligand strength: [Cr(OH)6]3–, [Cr(NH3)6]3+, and…

A: The ligand strength is determined by the value of ∆° ie splitting energy. Various ligands are…

Q: In the following list, identify a transition metal cation that cannot be used to distinguish between…

A: To identify a transition metal cation that cannot be used to distinguish between strong-field and…

Q: a) Provide the name of the coordination complex Na[COCI,(NH3),] b) Calculate the orbital…

A:

Q: Given: CN^- is a stronger field ligand compared to SCN^-. Briefly explain why a complex formed…

A: CN- is strong field ligand than SCN- ,          When it forms complex with Iron. There will be…

Q: Platinum(IV) forms octahedral complexes. Sketch the structures of all the distinct isomers of…

A: Isomers are the compounds which have the same empirical formula but different atom to atom…

Q: Give the systematic name of this coordination compound. [(en), ]Cl, systematic name:

A: Rules for naming complex compounds :-  In coordination sphere ligands are named fist in alphabetical…

Q: The complex (Fe(H,O)]* is paramagnetic. Is the H,0 ligand inducing a strong or weak field?

A: The coordination complex is the compound that does not lose its identity in the solution. The…

Q: When cobalt(II) chloride is treated, under certain condition, with the bidentate ligand,…

A: Coordination number is defined as the number of ligands that are attached to a metal in a complex…

Q: An octahedral complex, MA4B2 (A and B are monodentate ligands), has two stereoisomers (trans and…

A: The correct option is as follows:

Q: For the complex [Fe(en)2Cl2], Cl, (en = ethylene diamine), identify(i) the oxidation number of…

A: Organometallic compounds contains a bond between a metal and a carbon atom of an organic ligand.…

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.