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- The MOE results and a discussion pertaining to the conformation of Thioflavin T at low potential energies. At low energies, the conformation of ThT cannot be coplanar, that is, the dihedral angle cannot be 0. Why not?Looking at the reaction , we assume there is no pi bond.Show the molecular orbita diagram with symmetry symbol, (A1, B1 and T2g etc.). Sketch the HOMO of the product after oxygen makes the bond of Fe.Which MOs are symmetric, and which are antisymmetric? for the MOs of 1,3,5-hexatriene:
- Using symmetry, TOM and Orbital energy table Atomic, construct the OM Diagram for the following molecule : SCl 2 Identify nonbinding OMs and HOMO and LUMO.Draw a qualitative M.O. diagram of PH3 based off of symmetry.Label the following molecular orbitals as σ or π orbitals and briefly explain. Be sure to indicate the subscript (g or u) and superscript (with or without *), but you do not need to specify the number before σ or π.
- Given molecule: PCl3 and NH3 1. Identify point group 2. Draw Lewis structure, and identify molecular shape according to VSEPR theory 3. Indicate coordinates of each atom 4. Use projection operator method to construct MO diagram 5. Sketch all atomic and group orbitals (show the phase/polarity (as necessary)) 6. Indicate the symmetry of each atomic and group orbitals 7. Sketch the molecular orbitals that satisfy all the conditions for overlap (with corresponding anti-bonding MOs), and all the non-bonding MOs. 8. Sketch the final MO diagram.Molecules of AsF3 are polar while molecules of AsF5 are not. Use a symmetry argument to explain why. Note: Please briefly explain, Thank you.Draw the complete MO diagram for [CoCl6]4- Label the AOs and SALCs and MOs. Draw a sketch for each MO with the appropriate symmetry label
- Which MOs are the HOMO and the LUMO in the excited state? for the MOs of 1,3,5-hexatriene:Determine the point groups of the following molecules. a Fe(CO)5, which has a trigonal bipyramidal structure, b CO32, which has three resonance structures that contribute to its overall shape, c The perfectly staggered conformation of ethane, d The perfectly eclipsed conformer of ethane.Please help Orbital and SALC symmetry Methane CH4 --- Point group = Td E, 8C3, 3C2, 6S4, 6σd I. What are the symmetries of the relevant orbital on C? II. What are the symmetries of the SALCs generated from the hydrogen orbitals? III. Use parts I and II to draw an MO diagram for CH4 IV. Use your MO diagram to sketch your prediction of the photoelectron spectrum for CH4