The hypothetical molecular square H4 is in the D4h point group. (a) Use the 4 1s-orbitals...

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Chemistry

The hypothetical molecular square H4 is in the D4h point group.(a) Use the 4 1s-orbitals on the Hâ€™s involved in s-bonding with themetal as a basis for generating a reducible representation toproduce the symmetry-adapted molecular orbital combinations of theH4 square. (b) Reduce the representation to its irreduciblecomponents. (c) Sketch the resulting symmetry-adapted molecularorbitals and properly label each of them. Use the projectionoperator method. (d) Sketch the molecular orbital diagram showingthe relative energies of the resultant molecular orbitals. Therelative energies can be estimated using the number of nodespresent in each SALC.

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4.4 Ratings (1004 Votes)

The D4h point group are one of the most common molecularsymmetry found in nature For example the H4 molecule belongs tothe D4h point groupa The H4 contains one C4 rotation axis one C2 rotation axisand four C2 perpendicular rotation axis 2v planes 2d planes and1h plane those composed the character See Answer

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