2-[(2-{Bis[2-(2-hydroxy-5-nitrobenzylideneamino)ethyl]amino}ethyl)iminomethyl]-4-nitrophenol acetonitrile monosolvate
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چکیده
منابع مشابه
2-[(2-{Bis[2-(2-hydroxy-5-nitrobenzylideneamino)ethyl]amino}ethyl)iminomethyl]-4-nitrophenol acetonitrile monosolvate
In the title compound, C(27)H(27)N(7)O(9)·CH(3)CN, the three nitro groups of the polydentate tripodal Schiff base are located approximately parallel to their respective carrier benzene rings, making dihedral angles of 3.9 (4), 5.0 (4) and 6.3 (4)°. Intra-molecular O-H⋯N hydrogen bonds between the hy-droxy O atoms and the imine N atoms, with O⋯N distances in the range 2.607 (3)-2.665 (3) Å, form...
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In the title compound, [Sm(C(48)H(45)N(10)O(3))(H(2)O)]·CH(3)CN, the Sm(III) ion is coordinated by the hepta-dentate tris-(2-{5-[(4-methyl-pheny)diazen-yl]-2-oxidobenzyl-idene-amino}-eth-yl)amine trianionic ligand and a water mol-ecule. The resulting SmN(4)O(4) coordination polyhedron is a distorted square anti-prism. In the crystal, complex mol-ecules are linked by O-H⋯O hydrogen bonds.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2010
ISSN: 1600-5368
DOI: 10.1107/s1600536810047185