Abstract
The reactions of lanthanum acetylacetonate with various phosphorus-containing pesticides, toxic gases, and products of their hydrolysis are modeled by quantum-chemical methods. In the most cases, the enthalpy of substitution for water by organophosphorus compounds is negative. The complexes are studied in solutions using ethyl (diethoxyphosphoryl) acetate as a model compound. The mixed-ligand lanthanide complexes with acylpyrazolones and ethyl (diethoxyphosphoryl) acetate are synthesized. The crystal structure is determined for the samarium complex.
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Original Russian Text © Yu.A. Belousov, A.A. Drozdov, P.P. Verteletskii, A.A. Prishchenko, L.I. Livantsova, O.P. Novikova, 2013, published in Koordinatsionnaya Khimiya, 2013, Vol. 39, No. 3, pp. 181–186.
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Belousov, Y.A., Drozdov, A.A., Verteletskii, P.P. et al. Mixed-ligand lanthanide complexes with acylpyrazolones and phosphorus-containing ligands. Russ J Coord Chem 39, 278–282 (2013). https://doi.org/10.1134/S1070328413030020
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DOI: https://doi.org/10.1134/S1070328413030020