SEARCH Articles Figures Tables Gadolinium, separation of europium from samarium and, as magnesium nitrate double salt Iminium salts reduction by samarium diiodide Thallium salt of 2,3-di-tert-l,2,4triphosphole, reaction with samarium Thallium salt of 2,3-di-tert-l,2,4triphosphole, reaction with samarium complexes