New Solvate Polymorphs of Lanthanide Trisacetylacetonates: Crystal Structures of [Ln(acac)3(H2O)2] · Solv (Ln = Eu, Dy; Solv = Thf, H2O + EtOH, MeOH)


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Abstract

Solvate polymorphs of [Dy(acac)3(H2O)2] · Thf, [Ln(acac)3(H2O)2] · H2O · EtOH (Ln = Eu, Dy) and [Dy(acac)3(H2O)2] · 1.5MeOH, which belongs to a new structural type, are isolated as single crystals. The structures of the prepared compounds are determined by X-ray crystallography, and the effect of solvate molecules on their crystal structures is discussed.

About the authors

A. B. Ilyukhin

Kurnakov Institute of General and Inorganic Chemistry

Author for correspondence.
Email: ilyukhin@gmail.com
Russian Federation, Moscow, 119991

A. V. Gavrikov

Kurnakov Institute of General and Inorganic Chemistry

Email: ilyukhin@gmail.com
Russian Federation, Moscow, 119991

Zh. V. Dobrokhotova

Kurnakov Institute of General and Inorganic Chemistry

Email: ilyukhin@gmail.com
Russian Federation, Moscow, 119991

V. M. Novotortsev

Kurnakov Institute of General and Inorganic Chemistry

Email: ilyukhin@gmail.com
Russian Federation, Moscow, 119991

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