Bis(quinoline-2-carboxylato-κ2 N,O)lead(II)
نویسندگان
چکیده
The Pb(II) atom in the title compound, [Pb(C(10)H(6)NO(2))(2)], is N,O-chelated by two quinoline-2-carboxyl-ate anions in a distorted Ψ-trigonal-bipyramidal environment; four atoms are connected to the Pb(II) atom by regular coordination bonds. The structure also features two somewhat long Pb⋯O inter-actions [2.952 (3) and 3.014 (3) Å]. These long inter-actions give rise to a layer coordination polymer having the lead atom in a distorted Ψ-monocapped octa-hedral geometry.
منابع مشابه
Bis(μ-2-phenylquinoline-4-carboxylato)-κ3 O,O′:O;κ3 O:O,O′-bis[(2,2′-bipyridine-κ2 N,N′)(2-phenylquinoline-4-carboxylato-κ2 O,O′)cadmium(II)]
The neutral binuclear title complex, [Cd(2)(C(16)H(10)NO(2))(4)(C(10)H(8)N(2))(2)], is centrosymmetric, with the inversion center generating the central (μ-O)(2)Cd(2) bridge. The Cd(II) ion is in a strongly distorted CdN(2)O(5) penta-gonal-bipyramidal geometry, defined by two N atoms from one 2,2'-bipyridine ligand and five O atoms from three 2-phenyl-quinoline-4-carboxyl-ate ligands, one monod...
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متن کاملBis(μ2-quinoline-2-carboxylato)-κ3 N,O 1:O 1;κ3 O 1:N,O 1-bis[(acetato-κO)(ethanol-κO)lead(II)]
In the centrosymmetric dinuclear title compound, [Pb(2)(C(10)H(6)NO(2))(2)(CH(3)COO)(2)(C(2)H(5)OH)(2)], one O atom of the carboxyl-ate group of the quinoline-2-carboxyl-ate anion connects the two Pb(II) atoms. The Pb(II) atom is surrounded by four O atoms and one N atom in a Ψ-octa-hedral PbO(4)NE geometry (E is the electron lone pair). Two longer Pb⋯O inter-actions distort the geometry toward...
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عنوان ژورنال:
دوره 66 شماره
صفحات -
تاریخ انتشار 2010