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Lanthanide Coordination Polymers Based on Dicyanamide Ligand
Russian Journal of Coordination Chemistry ( IF 1.1 ) Pub Date : 2020-03-18 , DOI: 10.1134/s1070328420010066 D. M. Roitershtein , L. N. Puntus , E. A. Varaksina , I. V. Taidakov , K. A. Lysenko
中文翻译:
基于双氰胺配体的镧系配位聚合物
更新日期:2020-03-18
Russian Journal of Coordination Chemistry ( IF 1.1 ) Pub Date : 2020-03-18 , DOI: 10.1134/s1070328420010066 D. M. Roitershtein , L. N. Puntus , E. A. Varaksina , I. V. Taidakov , K. A. Lysenko
Abstract
The use of dicyanamide and chelating phenanthroline ligands resulted in the synthesis of organometallic europium and neodymium coordination polymers [Ln(Phen)2{N(CN)2}3–xClx(CH3OH)](CH3OH)y]∞ (Ln = Eu (I), Nd (II)) in which the dicyanamide ligand forms 1D chains, while the phenanthroline ligand provides packing of the 1D polymer in the crystal lattice. Under similar conditions, the binuclear complex [Gd(Phen)2(μ-OH){N(CN)2}(H2O)]2Cl2 (III) was obtained for gadolinium, with the dicyanamide ligands being coordinated to only one gadolinium ion without forming a polymer chain (CCDC CIF files nos. 1936378 (I), 1936379 (II), 1936377 (III)).中文翻译:
基于双氰胺配体的镧系配位聚合物