Answered: The species with the highest v(CO)…

Science

Chemistry

The species with the highest v(CO) stretching frequency/vibration is: a. Ni(CO)4 b. Re(bpy)(CO)3CI c. Fe(CO)5 d. CO

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter20: Chemistry Of Selected Transition Elements And Coordination Compounds

Section: Chapter Questions

Problem 66QRT

See similar textbooks

Related questions

Q: [Ni (NH3) 6] C12 Explain the hybridization, geometry and magnetic property of the complex structure.

Q: Square planar Ir complexes have been widely studied in organometallic catalysis. Provided the…

Q: The stability constant value of some Cu2* ions [Cu(en)2]*2 < [Cu(trine)]*2 < [Cu(NH3)4]*2 where…

A: We have to predict the stability order of cu+2 complexes .

Q: NH2 H2 H,N, H2

Q: The experimental magnetic moment of Na2CoCl4 is 4.59 BM. The difference of the experimental and the…

A: (c.) mixing of ground state with first exited state. CoCl4-2 has a tetrahedral structure. Co is in…

Q: 7. MO Diagram. Consider the molecule [Cr(CO)6]²*. e) bonding (nb), and antibonding (*) orbitals,…

Q: For an octahedral complex BA6, please determine the point groups of the following structures derived…

A: "Since there are multiple sub-parts in this question and it is not mentioned that which one has to…

Q: Determine the type of hybrid orbitals and the spatial structure of the following two complexes. A)…

A: A) Atomic number of Fe is 26. Electronic Configuration of Fe is [Ar]3d64s2 Electronic Configuration…

Q: MeO2C. .CO2M. `N' Mn 'N' .N. MeO2C CO2Me CO2ME

Q: colors of complexes [Co(ONO)(NH3)5]CI2 and [Co(NO2)(NH3)5]C12 with theoretically expected colors is…

A: Transition metals produce colored complexes due to the presence of d-orbitals. When these metals…

Q: 2. Which of the following pair of complexes will have the lowest average CO IR stretching frequency.…

A: Concept: If there are more electron donating ligands in the complex, the more electron rich the…

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: Which of the following orders is correct for Tolman cone angles for PR3 ligands? а. РМез > РET3 b.…

A: Tolman Cone angle → Depends on the basis of steric size . Layer the size layer is the…

Q: In which of the following cases all complexes are square planes? (27Co, 28Ni, 46Pd, 78Pt, 79Au)…

A: Coordination complexes with coordination number 4 can be either tetrahedral or square planar.…

Q: (.. Put the correct order of v(C=0) stretching frequencies of the complexes and explain the reason.…

A: 3. In the metal carbonyls, the CO shows σ donation to the metal orbital and π* orbital accepts an…

Q: NiCl4]2- and Ni(CO)4 have sp3 or dsp2 hybridization? Explain. What type of hybridization is shown by…

Q: Vanadium oxide, V2O3, crystallizes in the space-group symmetry R¯3c with lattice parameters a =…

Q: For each pair of molecules below, choose the one you would predict to be more stable and briefly…

Q: 43. The (CrClJ ion has a maximum in its absorption spectrum at 735 nm. Calculate the crystal field…

Q: hemistry is the most predominant complex [Ni(en)3 ]2+ , [Ni(OH2 )2(en)2 ]2+ , or [Ni(OH2 )4 (en)]2+…

Q: For the complex [Co(H20)61*, is the magnetic moment, Pobs. O a. Temp. dep and Hobs<Hs.0 O b. almost…

Q: 3) A shape controlled Ag nanoparticle synthesis uses ligands that have selective affinities of…

A: The planes of the unit cell are denoted as (hkl) in the XRD data. As there are a set of selection…

Q: In aqueous solution, Beryllium ion becomes attached to four water molecules to give a complex ion…

A: Berylium Atomic number = 4 Electronic configuration = 1s22s2 electronic configuration of Be2+ =…

Q: For the complex [Pt(NH3)2(H2O)2](NO3)2 draw the d-orbital splitting diagram for platinum (Pt) (high…

A: Pt forms square planar complex.

Q: 3. Square planar Ir complexes have been widely studied in organometallic catalysis. Provided the…

Q: 3) The molecule [CuFaJK, has a unique structure (due to jahn-teller distortion) where it has an…

Q: What is the LFSE for the [Co(bipy)3]Cl2 complex, knowing that $\Delta$o = 11300 cm-1 and P= 22500…

A: LFSE is the ligand field stabilization energy. For the given complex, Co is in +2 state. A strong…

Q: Coordination Geometries Linear L Bent B Trigonal Planar TP Trigonal Pyramidal TPy…

A: The possible geometries of SO32- are,

Q: Q4 Explain the difference between the two complexes diamagnetic [Co(en);]3+ and paramagnetic…

A: The given two complexes are:

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: QI: Explain the effect of dispersed phase in determination the properties of composite materials?…

A: Hello. Since more than one question has been asked, the first question shall only be answered in…

Q: The molecule (CuFeJKa has a unique structure (due to jahn-teller distortion) where it has an…

Q: What is the ground state term of d? in the presence of octahedral ligand field? O PA2 O T2 O 3E O T,

Q: NaSH SH SH D

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

Q: Consider a d5 complex in tetrahedral symmetry. The dipole moment is found to be 1.73 μB. Is the…

Q: For the complex [V(H2O)6]2+, the spectroscopic term of the ground state is: Select one: a. 3P b.…

A: The oxidation state of vanadium in the given complex is +2, using this the term symbol is determined…

Q: Which hybridization(s) is/are suitable to form a metal complex? (You can select more than one option…

A: Hybridization which are suitable for metal complex formation are sp, sp2, sp3 , dsp3 . Let's see by…

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

Q: a) Transition metal complexes are highly likely to be colored because of the size of the energy gap…

A: Since you have asked multiple questions, we will answer the first one for you. To get the remaining…

Q: Example 6. Why does Mn(II) show maximum paramagnetic character amongst the bivalent ions of the…

Q: (a)Complex forming agents can be used to determine hardness of water how? Explain with the help of…

A: Solution: We know the hardness of water is due to presence of Ca2+ and Mg2+ ion. So these ions are…

Q: 12. Determine the exchange energy (Ne) for a Mn2* ion in the gas phase.

A: The exchange energy can be defined as the energy released when two or more electrons with the same…

Q: 1. Using the MO scheme provided below, calculate the bond order for the ligand-metal bonds in a ML6…

A: Electron configuration of Co: [Ar] 3d7 4s2 Electron configuration of Co2+: [Ar]3d7 There are 6 NH3…

Q: prove that [Ru(OMe)2(PMe3)4] is a paramagnetic high spin octahedral complex using valence bond…

A: According to valancy bond theory we can say that about the hybridisation of the complexes.…

Q: Short questions, all-or-nothing. There may be more than one answer per question. axial 3- CN NC Ni…

Question

The species with the highest v(CO) stretching frequency/vibration is:
a. Ni(CO)4
b. Re(bpy)(CO)3CI
c. Fe(CO)5
d. CO

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

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 2 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

For the low spin dertemine the oxidation number of iron in [fe (en)2cl2]cl2
What are d-orbital splitting of [CoCl2(en)2] and [Mn(terpy)2]2+
Chemistry 1. Construct the reducible representation for vibration of the CO ligands in the molecule cis-W(CO)5. 2. Reduce the representation to a sum of rreducible representations.3. Which of the representations are IR active in the C2v point group?4. Assign the corresponding Millikan symbol to the IR bands in the spectra.
Determine the symmetry representations of CO stretching vibrations of a Mn(CO)5Br complex, which has a pseudo-octahedral structure with CO ligands at five corners and a Br ligand at the sixth corner. Which of the CO stretching vibrations are active in IR absorption and which in Raman spectra? can you show graphically
What type of geometry (according to valence bond theory) does Mn exhibit in the complex ion, [Mn(NH3)4]2+?
Based on the ligand strength and electronic structure, the compound [Co(NH3)4]Cl2 is predicted to beSelect only the best answer:diamagneticferromagneticantimagneticparamagnetic
When solid Cu(CN)2 was ablated with 1064 nm laser pulses, various ions containing 2-coordinate Cu2 bridged by cyanide ions were formed. These ions collectively have been dubbed a metal cyanide “abacus.” What are the likely structures of such ions, including the most likely geometry around the copper ion? (See I. G. Dance, P. A. W. Dean, K. J. Fisher, Inorg. Chem., 1994, 33, 6261.)
The molecules Cr(CO)6 and MnCl(CO)5 are both octahedral in their molecular geometry. Are these two molecules discernable by their CO stretches using IR spectroscopy. Using group theory approach and the CO bond vectors as the basis, show that these molecules are (or are not) discernable by IR spectroscopy.
The molecule with simple formula N2F2 has several isomers; two of these isomers have central nitrogens, with a terminal fluorine on each nitrogen. Show the Lewis Dot Diagram. For the cis isomer : What is the point group? (include formal charges, if any). Write also the main symmetry elements How many IR bands bands would you expect if vib = 3A1 + A2 +2B2? For the trans isomer : What is the point group? (include formal charges, if any). Write also the main symmetry elements How many IR bands bands would you expect if vib = 3Ag + Au +2Bu?
how can I explain the complex trans – [CoBr2(en)2] by valence bond theory
Q6 The two complexes [NiCl4]-2 and [PtCl4]-2 are paramagnetic tetrahedral and diamagnetic square planar respectively. Explain these observations in terms of VBT, CFT & MOT?
For the complex [V(H2O)6]2+, the spectroscopic term of the ground state is: Select one: a. 3P b. 5D c. 4F d. 4P e. 4S