Synthesis, Structure, and Magnetic Properties of a Twist Linear Tetranuclear Co2IIILn2III Complexes
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DOI: 10.1007/s10876-017-1303-0
Abstract: Abstract A series of twist linear tetranuclear 3d–4f Co2IIILn2III [Ln = Gd (1), Tb (2), Dy (3), Ho (4), Er (5)] complexes have been prepared under solvothermal conditions and structurally characterized with Schiff-base ligand 2-(((2-hydroxy-3-methoxyphenyl)methylene)amino)-2-(hydroxymethyl)-1,3-propanediol (H4L). The… read more here.
Keywords: linear tetranuclear; co2iiiln2iii complexes; tetranuclear co2iiiln2iii; synthesis structure ... See more keywords
A linear tetranuclear Cu(II) complex exhibiting both ferro and antiferromagnetic couplings: Synthesis, characterization and magneto-structural studies
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DOI: 10.1016/j.poly.2019.03.006
Abstract: Abstract The pyrimidinyl hydrazone ligand O C{NHN C(Me)(pm)}2 (pm = 2-pyrimidinyl) (L3H2) has two potentially protic H atoms and multiple donor atoms. The reaction of L3H2 with CuCl2·2H2O yielded the tetranuclear complex [Cu4(L3H)2Cl6(CH3OH)2] (1). Structural studies on… read more here.
Keywords: linear tetranuclear; donor set; tetranuclear complex; centre ... See more keywords
Evolution from linear tetranuclear clusters into one-dimensional chains of Dy(iii) single-molecule magnets with an enhanced energy barrier
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DOI: 10.1039/c7qi00178a
Abstract: Reactions of DyCl3·6H2O or Dy2O3 with 2-quinolinecarboxylic acid (H-QLC) yielded two compounds, namely, [Dy4(QLC)12(H2O)6]·4H2O (1) and [Dy(QLC)3(H2O)2]n (2). Compound 1 is a linear tetranuclear structure with one central [Dy2(QLC)4(H2O)4] subunit and two terminal [Dy(QLC)3(H2O)] subunits… read more here.
Keywords: linear tetranuclear; energy barrier; energy; one dimensional ... See more keywords