Answered: Magnetic measurements on a new…

Magnetic measurements on a new Mn-containing enzyme indicate that there are one unpaired spin. Assuming that the Mn is in an octahedral environment, the manganese is: Mn(III) Mn(1) Mn(IV) Mn(1I)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter21: Transition Metals And Coordination Chemistry

Section: Chapter Questions

Problem 58E: The complex ion Fe(CN)63 is paramagnetic with one unpaired electron. The complex ion Fe(SCN)63 has...

See similar textbooks

Related questions

Q: What are the three most common ordered magnetic domain states for a crystal?

A: The three most common ordered magnetic domain states for a crystal are- i) Ferromagnetic ii)…

Q: Tetrahedral complexes such as [FeF4]2- possess a Td symmetry, as indicated in the picture below. Use…

A: Symmetry operations and symmetry elements are two basic and important concepts in group theory. When…

Q: (a) Reaction of [Fe(H2O)6]2+ with three equivalents of 1,10-phenanthroline (phen) produces a complex…

Q: Draw all the possible isomers of diamminedihydroxodichlorochromate (III). How many unpaired…

A: The possible isomers of diamminedihydroxodichlorochromate(III) is drawn as follows,

Q: For the cation Ti*: which of the following statements is false? Given: Ti (Z = 22) * The free ion…

Q: Determine the complex conjugate of each of the following: a. 5e−iπ b. 16 + 54i

A: To determine the complex conjugate : Change the sign of i (a) 5e−iπ Here the sign of i is…

Q: Follow these steps: Calculate the % chloride in each sample (heated and unheated) and then use the…

A: Formula of the coordination complex is given to be: [Cox(NH3)yClz1]Clz2

Q: For which of the following molecules does deltaG0f equal zero? a. I2(s) b. CCl4(l) c. CO2(s) d.…

A: Standard free energy of formation:The standard free energy of formation of a compound is the change…

Q: Calculate the KAYE and KAKE values in Dg for the [Ni(en)3] SO4 complex.

A: We will calculate the crystal field cleavage energy and crystal field stabilization energy for above…

Q: For the cation Ti?*: which of the following statements is false? Given: Ti (Z = 22) * The free ion…

A: The atomic number of titanium =22

Q: The spin-spin splitting pattern for a tert-butyl group is __________. triplet (3), quartet…

A: For the spin-spin splitting in 1H-NMR spectrum we use the ( n+1) rule Where, n = no.…

Q: For the low spin dertemine the oxidation number of iron in [fe (en)2cl2]cl2

A: Oxidation number: It is the number that defines the number of electrons that are gained or lost by…

Q: What is the p-s coupling for heavy metal that is sn(tin).

A: There are basically two types of coupling that is LS and JJ coupling and Among them we use according…

Q: Provided the data from lab on Preparation of a Coordination Complex of Copper (II), determine the…

Q: What is the total spin value of copper atom in its standard configuration?

A: Welcome to bartleby!

Q: In the presence of spin-spin coupling (Hyperfine splitting), the individual spin angular momenta (Se…

A: Spin-Spin coupling is the coupling in between the intrinsic angular momentum of proton spin and…

Q: The spin-spin splitting pattern for an ethyl group is __________. triplet, quartet…

Q: The Fe atm is held in the porphyrin ring through the coordination activities of nitrogen atoms in…

A: Answer

Q: Calculate the spin-only moment for the following: a. Cr b. an element in the chalcogen family

A: Concept introduction: Spin only magnetic moment is the magnetic moments arises due to the spin of…

Q: The frequency of radiation required to promote a nucleus in the alpha spin state to the beta spin…

A: The frequency of radiation required to promote a nucleus from alpha spin to beta spin state depends…

Q: Determine the LFSE and calculate the spin-only magnetic moment for the following complexes:…

Q: Match the appropriate octahedral crystal-field splitting diagram with the given spin state and metal…

A: Given metal ions and their spin states: high-spin Mn2+ low-spin Ni3+ We have to draw the…

Q: The spin-spin splitting pattern for an isopropyl group is O triplet (3), quartet (2) doublet (1),…

Q: The complex K [FoR) show off of 4.90 BM This is due to Select one a. Spin - orbit coupling b. Spin…

A: For the given complex, the value for L cannot be specified. Therefore, unpaired electron in the…

Q: The spin-spin splitting pattern for an ethyl group is __________. triplet (3), quartet (2)…

A: Spin spin splitting is the splitting of signals due to the spin coupling of magnetically…

Q: Using the Tanabe-Sugano diagrams, the number of spin allowed transitions would be expected in the…

A: Tanabe-Sugano diagrams: These diagrams are used to predict the absorptions occurring in IR, UV, and…

Q: According to the Standard Model, the only indivisible particles (with half-integral spin) are O…

A: we have to determine the only indivisible particles(with half integral spin ) are

Q: A student collects absorbance versus concentration data for the thiocyanatoiron(III) complex at 510…

A: From Beer Lambert’s Law – A = ∈ClWhere, A = Absorbance ∈= Molar absorptivity C = concentration l =…

Q: Can you explain how to find the structure when it come to spin-spin splitting

A: Atoms through a process termed spin-spin splitting. Each set of equivalent hydrogens on a given…

Q: 2. A combined system is formed from two separate systems of N localized atoms of spin-1/2 each.…

A: The lagrange multipler e is eliminated by subtraction of brackets. a). 1/2t(-(s1-s2)^2…

Q: the d-d transition of [Ti(H2O)6]3+ produces an absorption maximum at a wavelength of about 500 nm.…

A: As in this case we have d- orbital with one electron .i.e. d1 configuration. This only one electron…

Q: Compare the 2 compounds: Co(F)6 3- and Co(NH3)6 3+ Ao = 13,000 cm-1 and 23,000 cm-1 Paring energy P…

A: The pairing energy is the energy required to pair electrons in the orbital. ∆o is the energy (…

Q: The ion M 2+ has 3 unpaired 3d electrons in the ground state. If M is in the first row of the…

A: The two metals ions are V+2 and Co+2 , i.e vanadium ion and cobalt ion.

Q: Br has 2 isotopes with spin 3/2. How to determine the Br-H spin- spin interaction in m-…

Q: Choose the MOST appropriate comment about the stability of the Mn complex. * The Mn complex…

A: We have been asked about the stability of the Mn complex based on its CFSE, magnetic behaviour and…

Q: Why can an atom with a singlet spin multiplicity (S=0) have no spin-spin coupling with any other…

A: The singlet state is defined as the state when electrons are paired, i.e., there is not an unpaired…

Q: Which of the following statements is false? * The µ(spin-only) formula applies only to 1st row d…

A: Statement third is absolutely wrong. Thus Correct choice is Option C

Q: If you conducted a cyclic voltammetry experiment of a species in vivo (in the body) at 37°C, what…

A: For the given problem we can use the formula as: delta Ep = 0.0565/n where n is the number of…

Q: Contrast non-complex splitting and complex splitting

A: Splitting: NMR gives the information of number of neighboring hydrogen atom present for a specific…

Q: Calculate the spin-only magnetic moment for the following atoms and ions. (Remember the rules for…

A: Spin-only magnetic moment can be calculated as follows

Q: Describe how to create metal atomic chains and to measure the G quantization.

A: Answer- The possibility of formation of single-atomic chains by manipulation of nanocontacts is…

Q: (a) when there are extra chloride ions in a solution, [CoCl4]2- complex ions can form, which are a…

A: (a) Answer - According to the question - Given - the presence of [CoCl2]2- complex ions affect the…

Q: Which of the following normal modes of BF, is NOT IR active? А. В. С. D.

A: The IR inactive mode of BF3 is given below

Q: Calculate spin only magnetic moment (us) for the Mn complex. NH2 Ha HN,

Q: Draw the distribution of the d-orbitals of a metal when it is in a tetrahedral field. Determine the…

A: Distribution of d orbitals in tetrahedral of metal as:

Q: If you have an octahedral site (Coordination Number 6). What is the minimum rcation/ranion? Prove…

Question

Magnetic measurements on a new Mn-containing enzyme indicate that
there are one unpaired spin. Assuming that the Mn is in an octahedral
environment, the manganese is:
Mn(III)
Mn(1)
Mn(IV)
Mn(1I)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Applications of MOT and Spectroscopy to Symmetry

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Vitamin B12 is a coordination compound with cobalt as its central atom. It contains 4.4% cobalt by mass and has a molar mass of 1.3103 g/mol. How many cobalt atoms are in a molecule of vitamin B12?
What is the total spin value of copper atom in its standard configuration?
What would be the magnetic susceptibility of [Mn(CN)6]4- assuming the spin-only formula applies? (μ = (n(n + 2))0.5) a) 5.92 b) 0.0 c) 1.73 d) 4.90
Q5. An iron(III) complex, Fe(Me3P)₂Cl3, revealed a trigonal bipyramidal geometry around Fe in the solid state. The complex showed an effective magnetic moment of 3.87 µв at 25 °C. What is the spin state of Fe? Draw a d-orbital splitting diagram of the complex.
What's the LFSE (in terms of Δo or ΔT and P) and estimate the spin-only contribution to the magnetic moment for [Fe(CN)6]3-? Please write legibly.
(a) when there are extra chloride ions in a solution, [CoCl4]2- complex ions can form, which are a different color than the Co2+ ions. Supposed 20% of the Co2+ ions form the complex ions when a student uses aqueous NaCl solution instead of Deionized water (he/she picked up the wrong bottom by mistake). How would the presence of [CoCl2]2- complex ions affect the % transmittance values the student reads from the spectrophotometer? Explain. (b) how are the absorbance values changed?
The only spin magnetic moment of the central metal in the complex Na3[Mn(CN)6] is-HB. The result must be given with three significant figures (for example 7.34) I
b) Briefly explain the transition of electron in charge-transfer complex such as iron thiocyanate, Fe(SCN)²*.
Determine the LFSE and calculate the spin-only magnetic moment for the following complexes: trans–dichlorotetrakis(triphenylphosphine)nickel(II) tris(bipyridine)ruthenium(II) ion cis–dicyanobis(oxalato)manganate(II) ion
What is the spin-only magnetic moment for the [NiCl4]Cl2 complex?
The colors in the copper-containing minerals malachite, which is green and has an empirical formula of Cu2CO3(OH)2, and azurite, which is blue and has an empirical formula of Cu3(CO3)2(OH)2, come from a single d-d transition in each compound. The compounds are sometimes found together in nature. What is the electron configuration of the copper ion in each mineral?
Choose the MOST appropriate comment about the stability of the Mn complex. * The Mn complex is unstable because the complex is a paramagnetic complex The Mn complex is unstable because the CFSE value is 0.00 Δo. The Mn complex is unstable because the spin multiplicity is only 3. The Mn complex is unstable because the spin only magnetic moment is 2.83 Bohr.