Electronic structure of solid state tris(1,3-diphenyl-1,3-propanedionato)aquoeuropium(III) |
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Authors: | Andrew Fuller Kirby Richard Alan Palmer |
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Institution: | Department of Chemistry, Paul M. Gross Chemical Laboratory, Duke University, Durham, North Carolina 27706, USA |
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Abstract: | Single crystal orthoaxial absorption spectra are reported for tris(1,3-diphenyl-1,2-propanedionato)aquoeuropium(III) at ambient temperature and 77 K. The hypersensitive 7Fo→5D2 and magnetic/electric dipole forbidden 7Fo→5Do transitions are found to be unusually intense. Polarizations and absolute oscillator strengths are determined for all observed transitions from the ground state at 77 K. |
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