Complete denitrification of nitrate and nitrite to N₂ gas by samarium(ii) iodide

Marks, Walker R.; Baumgardner, Douglas F.; Reinheimer, Eric W.; Gilbertson, John D.

Complete denitrification of nitrate and nitrite to N₂ gas by samarium(ii) iodide

2020

Marks, Walker R. | Baumgardner, Douglas F. | Reinheimer, Eric W. | Gilbertson, John D.

The reduction of nitrogen oxides (NₓOyⁿ⁻) to dinitrogen gas by samarium(ii) iodide is reported. The polyoxoanions nitrate (NO₃⁻) and nitrite (NO₂⁻), as well as nitrous oxide (N₂O) and nitric oxide (NO) were all shown to react with stoichiometric amounts of SmI₂ in THF for the complete denitrification to N₂.

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