Dichlorido[methyl 2-(quinolin-8-yloxy-κ2 N,O)acetate-κO]mercury(II)
نویسندگان
چکیده
In the neutral title complex, [HgCl(2)(C(12)H(11)NO(3))], the Hg(II) ion is penta-coordinated by two Cl atoms, one N atom and two weakly coordinating O atoms from the methyl 2-(quinolin-8-yl-oxy)acetate ligand. The coordination around the Hg(II) ion may be described as highly distorted trigonal-bipyramidal. Centrosymmetric dimers are formed by an additional weak Hg⋯Cl inter-action, leading to a distorted octa-hedral coordination geometry around the Hg(II) ion.
منابع مشابه
Dibromido[methyl 2-(quinolin-8-yloxy-κ2 N,O)acetic acid-κO]mercury(II)
In the title complex, [HgBr(2)(C(12)H(11)NO(3))], the Hg(II) ion has a distorted core trigonal-planar geometry comprising two Br atoms and one quinoline N atom of the methyl 2-(quinolin-8-yl-oxy)acetic acid ligand. The angles around the Hg atom vary from 100.31 (15) to 152.65 (4)°. Two additional Hg⋯O inter-actions [2.739 (1) and 2.905 (1) Å] complete the coordination sphere about the Hg(II) atom.
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متن کاملBis(2,2′-bipyridyl-κ2 N,N′)(nitrato-κ2 O,O′)(trifluoroacetato-κO)cadmium(II)
In the title complex, [Cd(C(2)F(3)O(2))(NO(3))(C(10)H(8)N(2))(2)], the Cd(II) ion is hepta-coordinated by two chelating 2,2'-bipyridyl ligands [Cd⋯N 2.370 (6)-2.416 (6) Å], one carboxyl-ate O atom [Cd⋯O 2.290 (6) Å] from the trifluoro-acetate ligand and two O atoms [Cd⋯O 2.386 (6), 2.633 (6) Å] from a chelating nitrate anion. The trifluoro-methyl fragment is rotationally disordered between two ...
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عنوان ژورنال:
دوره 68 شماره
صفحات -
تاریخ انتشار 2012