Tatyana G Cherkasova

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The title compound, [Er(C(6)H(11)NO)(8)][Cr(NCS)(6)], is a new structure type for [Ln(epsilon-caprolactam)(8)][Cr(NCS)(6)], where Ln is a lanthanide. There are two independent cations and two independent anions in the asymmetric unit. The Er atom is in a distorted square-antiprismatic environment of eight O atoms of the organic ligands; Er-O bond distances(More)
The substance was synthesized for the investigations and purified to a degree of 98.6% at the Vitaminy Sclentific-Industrial Association, n2~ D = 1.4975. Further purification of the substance proved impossible in view of its subsequent decomposition. To identify the substance the IR spectrum was recorded and is cited in Fig. i. The IR spectrum was recorded(More)
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