I. A. Lutsenko, M. A. Kiskin, S. A. Nikolaevskii, Yu. V. Nelyubina, P. V. Primakov, A. S. Goloveshkin, V. K. Imshennik, Yu. V. Maksimov, A. A. Sidorov, I. L. Eremenko, “Nontrivial structural organization of pivalate complexes with the fragment {Fe2Li(μ3-O)}”, Mendeleev Commun., 30:3 (2020), 273

Эта публикация цитируется в 13 статьях

Communications

Nontrivial structural organization of pivalate complexes with the fragment {Fe₂Li(μ₃-O)}

I. A. Lutsenko^a, M. A. Kiskin^a, S. A. Nikolaevskii^a, Yu. V. Nelyubina^b, P. V. Primakov^bc, A. S. Goloveshkin^b, V. K. Imshennik^d, Yu. V. Maksimov^d, A. A. Sidorov^a, I. L. Eremenko^ab

^a N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
^b A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Moscow, Russian Federation
^c Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow, Russian Federation
^d N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Moscow, Russian Federation

Аннотация: The reaction of Fe^III and L^II pivalates with 1,10-phenanthroline (phen) in toluene simultaneously gives the heteronuclear compounds [Fe₂Li(O)(Piv)₅(phen)₂]·2HPiv and [{Li₄(Piv)₄(HPiv)₂}{Fe₂LiO(Piv)₅(phen)₂}₂]·2PhMe with a structural organization uncharacteristic of Fe^III and alkali metals. According to X-ray diffraction data, the trinuclear metal oxide moiety {Fe₂Li (μ₃-O)} forms two nonequivalent complex molecules, which form infinite horizontal chains in the crystal due to stacking interactions between aromatic rings.

Ключевые слова: heterometallic pivalate complexes, iron(III), lithium, 1,10-phenanthroline, crystal structure, Mössbauer spectroscopy.

Язык публикации: английский

DOI: 10.1016/j.mencom.2020.05.003

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