Construct a molecular orbital energy-level diagram for H2S. Sketch the molecular orbital picture (schematic representation) for the LUMO of H2S (using orbital potential energies)
Construct a molecular orbital diagram showing the relative energy spacing of cyclopentadienyl. Use real energy values. Calculate the coefficients in front of the five pi orbitals, giving us the five orthogonal Huckel pi molecular orbitals of cyclopentadienyl. Draw all possible pi molecular orbital orientations for cyclopentadienyl, including the nodal planes, relating them to the energy levels determined in the first question.
Construct the molecular orbital diagram for He. Answer Bank Energy Energy Atom He He He Identify the bond order. Oo O 0.5 ol O 1.5
Beryllium hydride, BeH_2, is linear in the gas phase. Construct a molecular orbital energy level diagram for BeH_2. Include sketches of the group orbitals, and indicate how they interact with the appropriate orbitals of Be.
Construct an approximate molecular orbital energy diagram for homonuclear diatomic F2. Considering only the valence atomic orbitals on fluorine. Show the sigma and pi interaction between orbitals of the same symmetry and then rank these on your diagram in terms of increasing energy (be sure to draw pictures of the orbital interactions or the final MOs). Write out the electron configuration and determine the bond order of F2.
Construct the molecular orbital diagram for H. Answer Bank Energy Atom Molecule Atom Identify the bond order. Oo O 0.5 01 1.5 02
Consider a planar SiH4 molecule. (a) Construct a molecular orbital energy diagram for PLANAR SiH4. Place the valence electrons in the diagram. (b) Do you expect planar SiH4 to be stable? Why or why not?
Construct the molecular orbital diagram of He2 using appropriate molecular orbital labels and arrows to represent electrons. a) Sketch each molecular orbital. Explain HOW you identify an antibonding orbital. b) Identify the linear combination of atomic orbitals for each molecular orbital. Explain WHY there are two molecular orbitals. Explain why the He2 molecule is NOT observed experimentally. c)
1. Use symmetry considerations to construct a qualitative molecular orbital energy level diagram for PFs - consider only s and p orbitals. 2, Give the point groups designations and show the symmetry elements used to establish that designation in the following.
Sketch the qualitative molecular orbital energy diagram for water. Inclu symmetry labels for each molecular orbital. Indicate whether each molecular bonding, nonbonding, or anti-bonding and don't forget the σ and π labels. Remember to construct appropriate group orbitals from the outer H-atoms. Describe the bonding of this molecule from the MO diagram you constructed, including the location s) of the lone pair(s). The 2s and 2p energies for oxygen are -26 and -13 eV, respectively, and the ls energy of...