Thank you in advance 7. Given below is the molecular orbital diagram for octahedral complex V(HOP...
2 A molecular orbital diagram for a tetrahedral transition metal complex is shown below. Show how the electrons occupy the molecular orbitals in the diagram for each complex (a)-(g). Why are low-spin, tetrahedral transition metal complexes rare? (a) [MnBra (d) [CuCl (b) [CrC (e) [NICI (c) IMnO (OsO (g) MoF ΔΤ e+t a+t 4L a (b) Identify the bonding, anti-bonding, and non-bonding orbitals in this diagram. M
can anyone please confirm my answers for 5&6? And can you explain how to fill in the electrons for 7? Please and Thank you. 5. The values of A, for some coordination complexes are given below. (a) [Fe(ox)) --- 14,100 cm-1 (ox-oxalato ligand-----weak ligand] (b) [Fe(CN).-----35,000 cm ©) [Fe(CN)6]* -----33,800 cm (1) Explain reason(s) why A. of complex (a) and (b) are different (ii) Explain reason(s) why 4, of complex (b) and (c) are different 6. Answer the following questions...
1) Consider the molecule [Nicl]. It is tetrahedral geometry and Ta symmetry Consider the sigma-bonding and determine a reducible representation for the molecule. Determine the irreducible representation. Draw a qualitative molecular orbital diagram with electrons and symmetry labels. Consider carefully the oxidation state of the metal and ligands and fill in electrons thoughtfully. You will only utilize the 3d orbitals on Nickel, not the 4s or 4p. The ligand group orbitals of the chlorine ligands should be lower in energy...
14. All octahedral metal complexes will have a similar MO diagram, only the number of d-electrons and relative energies will change. The d-electrons from a metal ion will fill in the tz, and e, MO's. Use symmetry to generate a MO diagram for Ti(H20)63+ (12 pts). Make the water ligands sigma donating ligands for this problem. a. What are the atomic orbitals from the metal that can from o bonds? b. In the MO diagram label the HOMO and the...
[TI(H20)is an octahedral complex. (9 pts) 3. Name this complex. b. How many d electrons does it have? Sketch the d-orbital diagram for the complex. Label the energy levels (t and e and a. c. each of the d-orbitals. d. A is 3.99 x 10-19 ] (per photon). What is the value of A in kl/mol? e. Calculate the wavelength of light (nm) needed to excite an electron from the tag to the e, orbital. f. What color of the...
TI(H20).Jis an octahedral complex. (9 pts) a. Name this complex. b. How many d electrons does it have? c. Sketch the d-orbital diagram for the complex. Label the energy levels tax and e) and each of the d-orbitals. d. Ais 3.99 x 10-19) (per photon). What is the value of A, in kJ/mol? e. Calculate the wavelength of light (nm) needed to excite an electron from the texto the eg orbital. 1 What color of the visible region of the...
Consider an hypothetical six-coordinate complex SHe with the sulfur atom located at the center of a trigonal prism as shown below. 5. (a) |(b) prismatic SHg? (c) Please include the valence electrons in your diagram. (d) What is the point group symmetry of this complex? What are the symmetries of the ligand group orbitals of a trigonal Construct a molecular orbital energy diagram for trigonal prismatic SHs. Will the molecule be expected to be stable?
5. Consider an hypothetical six-coordinate complex SH6 with the sulfur atom located at the center of a trigonal prism as shown below. (a) What is the point group symmetry of this complex? (b) What are the symmetries of the ligand group orbitals of a trigonal prismatic SHE? (c) Construct a molecular orbital energy diagram for trigonal prismatic SH6. Please include the valence electrons in your diagram. (d) Will the molecule be expected to be stable?
3. [Ti(H20)6]3+ is an octahedral complex. (9 pts) a. Name this complex. b. How many d electrons does it have? C. Sketch the d-orbital diagram for the complex. Label the energy levels (tzg and eg) and each of the d-orbitals. d. A. is 3.99 x 10-19) (per photon). What is the value of A, in kJ/mol? e. Calculate the wavelength of light (nm) needed to excite an electron from the tz, to the eg orbital. f. What color of the...
1.- Define what are complex ions 2.- Using NiCl as a reactant look in a book or in the web for a reaction to form a complex ion, indicate which is the Lewis acid and which is the Lewis base. An example of your answer is this: Ag (aq) + 2NH, (aq) - Ag(NH),(aq) Lewis acid Lewis base 3.- Using the rules of nomenclature name the complex you have proposed in question 2 4.- Indicate the coordination number and geometry...