Synthesis, crystal and molecular structure of calcium oxo ethoxide, [Ca 6 (µ 4 -O) 2 (µ 3 -OEt) 4 (OEt) 4 ]·14EtOH
1993; Royal Society of Chemistry; Issue: 1 Linguagem: Inglês
10.1039/c39930000021
ISSN2050-5639
AutoresNataliya Ya. Turova, E.P. Turevskaya, Vadim G. Kessler, A.I. Yanovsky, Yuri T. Struchkov,
Tópico(s)Polyoxometalates: Synthesis and Applications
ResumoThe hexanuclear complex of calcium oxo ethoxide ethanol solvate, [Ca6O2(OEt)8]·14EtOH 1 has been isolated after the prolonged refluxing of an ethanol solution of calcium ethoxide in the presence of the oxygen in air and studied by X-ray diffraction; the metal-oxygen framework is built of two [Ca4O4] cubes sharing a common [Ca2O2] face, which involves both oxo groups.
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