caa a22 4500 475847717 CHVBK 20180406123919.0 cr unu---uuuuu 170329e20000301xx s 000 0 eng 10.1023/A:1009033303026 doi (NATIONALLICENCE)springer-10.1023/A:1009033303026 Synthesis and Structure of a Novel Mg6 Cluster Molecule Mg6(μ3-OH)2(μ3-Br)2(μ-Br)8(THF)8 [Elektronische Daten] [Qingguo Wu, Yousheng Zhang, Suning Wang] A novel Mg6 cluster molecule with the formula of Mg6(μ 3-OH)2(μ 3-Br)2(μ-Br)8(THF)8 (1) has been isolated in 38% yield from a reaction of the Grignard reagent, 2-naphthyl-Mg-Br with BBr3 in THF. The structure of 1, determined by a single-crystal X-ray diffraction analysis, contains two Mg3 triangles linked together by two bridging bromide ligands. Within each Mg3 triangle, one hydroxide and one bromide ligand function as triply bridging ligands capping both sides of the Mg3 triangle. The coordination geometry around each Mg(II) ion is approximately octahedral. NMR studies revealed that compound 1 is highly fluxional in solution. Plenum Publishing Corporation, 2000 magnesium nationallicence cluster nationallicence hydroxide nationallicence structure nationallicence fluxionality nationallicence Wu Qingguo Department of Chemistry, Queen's University, K7L 3N6, Kingston, Ontario, Canada aut Zhang Yousheng Department of Chemistry, Queen's University, K7L 3N6, Kingston, Ontario, Canada aut Wang Suning Department of Chemistry, Queen's University, K7L 3N6, Kingston, Ontario, Canada aut Journal of Cluster Science Kluwer Academic Publishers-Plenum Publishers 11/1(2000-03-01), 253-260 1040-7278 11:1<253 2000 11 10876 https://doi.org/10.1023/A:1009033303026 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1009033303026 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wu Qingguo Department of Chemistry, Queen's University, K7L 3N6, Kingston, Ontario, Canada aut NATIONALLICENCE 700 1- Zhang Yousheng Department of Chemistry, Queen's University, K7L 3N6, Kingston, Ontario, Canada aut NATIONALLICENCE 700 1- Wang Suning Department of Chemistry, Queen's University, K7L 3N6, Kingston, Ontario, Canada aut NATIONALLICENCE 773 0- Journal of Cluster Science Kluwer Academic Publishers-Plenum Publishers 11/1(2000-03-01), 253-260 1040-7278 11:1<253 2000 11 10876 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer