cis-Dichloridobis(N,N,N′,N′-tetramethylethane-1,2-diamine)platinum(II)
نویسندگان
چکیده
In the title complex, [PtCl2(C6H16N2)], the Pt(II) atom adopts a distorted cis-PtN2Cl2 square-planar coordination geometry. The five-membered chelate ring adopts a twisted conformation. In the crystal, weak C-H⋯Cl hydrogen bonds link the mol-ecules into (001) sheets.
منابع مشابه
Chlorido{N-[(diethylamino)dimethylsilyl]anilido-κN}(N,N,N′,N′-tetramethylethane-1,2-diamine-κ2 N,N′)cobalt(II)
In the title cobalt(II) compound, [Co(C(12)H(21)N(2)Si)Cl(C(6)H(16)N(2))], the ethane-1,2-diamine donor mol-ecule coordin-ates the metal atom in an N,N'-chelating mode, with Co-N distances of 2.136 (2) and 2.140 (3) Å. An anilide ligand connects to the Co(II) atom with a σ-bond, the Co-N(anilide) distance being 1.931 (2) Å. The four-coordinate Co(II) atom demonstrates a slightly distorted tetra...
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In the title iron(II) complex, [Fe(C12H21N2Si)Cl(C6H16N2)], the Fe(II) cation is coordinated by two N atoms from the tetramethylethane-1,2-diamine ligand [Fe-N = 2.191 (5) and 2.215 (4) Å], one N atom from the N-[(diethyl-amino)-dimethyl-sil-yl]anilide ligand [Fe-N = 1.943 (4) Å] and a chloride ligand [Fe-Cl = 2.2798 (16) Å] in a distorted tetra-hedral geometry. The N-Si-N angle is 113.9 (3)°. ...
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In the title compound, [Cu(C(2)H(3)O(2))(2)(C(6)H(16)N(2))], the Cu(II) atom is coordinated by two N atoms from the chelating N,N,N',N'-tetra-methyl-ethane-1,2-diamine ligand and two O atoms from two acetate anions in a distorted square-planar geometry. In addition, there are longer contacts between Cu and the second O atom of each acetate ligand, which could be considered to complete a distort...
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Hydroxyethyl substituted amineplatinum(II) and (IV) complexes are an interesting class of platinum based antitumour compounds due to their uncoordinated hydroxy groups. These hydroxy groups could play an important role in the mode of action of such complexes with respect to their ability to act as donor or acceptor for hydrogen bonds. Moreover, their chemistry in solution is of interest because...
متن کاملDi-μ-hydroxido-bis[hemiaqua(N,N,N′,N′-tetramethylethane-1,2-diamine)copper(II)] bis(tetrafluoridoborate)
The title compound, [Cu(2)(OH)(2)(C(6)H(16)N(2))(2)(H(2)O)](BF(4))(2), consists of dinuclear centrosymmetric [Cu(2)(OH)(2)(tmen)(2)(H(2)O)](2+) complex cations (tmen = N,N,N',N'-tetra-methyl-ethane-1,2-diamine) and tetra-fluoridoborate anions. In the cation, the Cu(II) atom shows a slightly distorted square-pyramidal coordination geometry provided by a pair of μ-OH(-) anions and by the N atoms ...
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