Artículos de revistas
Preparation and Mossbauer studies of iron-mercury mixed isocyanide-carbonyl complexes
Registro en:
Transition Metal Chemistry. Kluwer Academic Publ, v. 24, n. 1, n. 5, n. 7, 1999.
0340-4285
WOS:000080479500002
10.1023/A:1006924105568
Autor
Morigaki, MK
Machado, LC
da Silva, EM
Larica, C
Filho, AB
Dias, GHM
Institución
Resumen
The reactions of [Fe(t-BuNC)(3)(CO)(2)] with HgX2 (X = Cl. Br or I) give two different types of iron-mercury halide complex, depending on the molar ratio of reactants used. An equimolar ratio of the reactants produces the neutral adducts [Fe(t-BuNC)(3)(CO)(2)(HgX2)], whereas two equivalents of HgX2 generate the electrolytes [Fe(t-BuNC)(3)(CO)(2)(HgX)]HgX3. The Mossbauer, i.r. data, and conductivity measurements of these complexes are presented and discussed in terms of their chemical structures and bonding. 24 1 5 7