CRYSTAL AND MOLECULAR STRUCTURE OF BIS(ISOTHIOCYANATO)TETRAKIS(PYRIDINE)-MAGNESIUM(II)
Titel:
CRYSTAL AND MOLECULAR STRUCTURE OF BIS(ISOTHIOCYANATO)TETRAKIS(PYRIDINE)-MAGNESIUM(II)
Auteur:
Lipkowski, Janusz Soldatov, Dmitriy
Verschenen in:
Journal of coordination chemistry
Paginering:
Jaargang 28 (1993) nr. 3-4 pagina's 265-269
Jaar:
1993-06-01
Inhoud:
Mg(C5H5N)4(NCS)2, C22H20N6S2Mg, is monoclinic, space group is C2/c, with a = 12.379(4), b = 13.093(5), c = 15.060(6) Å,β = 107.35(3)°, V = 2330(2)Å3, Z = 4,Dcalc = 1.303 g cm-3, μ(CuKα) = 24.664 cm-1, F(000) = 952.0. The structure consists of centrosymmetric monomeric units in which the Mg(II) cation is octahedrally coordinated to the N-atoms of four pyridines and two trans-coordinated isothiocyanate ligands. The structure is similar to those of [M(C5H5N)4,(NCS)2], where M = Fe, Co, Ni.
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