HgH4 and HgH6: further candidates for high-valent mercury compounds |
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| Authors: | Pyykkö Pekka Straka Michal Patzschke Michael |
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| Institution: | Department of Chemistry, University of Helsinki, P.O.B. 55 (A. I. Virtasen aukio 1), FIN-00014 Helsinki, Finland. Pekka.Pyykko@helsinki.fi |
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| Abstract: | Mercury tetrahydride (D4h) is calculated to have similar bond lengths and vibrational frequencies as the already known HgH2 and to lie energetically 200 kJ mol-1 above HgH2 + H2, in a local well, about 40 kJ mol-1 below a transition state. |
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