Jahn-Teller distortion in the SnH4+ ion |
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Authors: | Javier Fernandez Jean Arriau Alain Dargelos |
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Affiliation: | Laboratoire de Chimie Structurale, ERA 895, Faculté des Sciences, 64000 Paris, France |
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Abstract: | The extension of the Jahn-Teller distortion of the SnH4+ structure is estimated from ab initio SCF CI calculations using pseudopotential atomic approximation with and without relativistic correction. These calculations show the lowest minima of SnH4+ to have C2v symmetry and are very close to the C3v minima. The calculated photoelectron spectrum of SnH4 is in good agreement with the experimental values. |
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