Poly[(μ6-6-oxidopyridinium-2-carboxylato)caesium]
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چکیده
منابع مشابه
Poly[(μ6-6-oxidopyridinium-2-carboxylato)caesium]
The asymmetric unit of the polymeric title salt, [Cs(C(6)H(4)NO(3))](n), comprises a Cs(+) cation and a 6-oxidopyridinium-2-carboxyl-ate anion. The Cs(+) cation is six-coordinated by O atoms derived from two oxido and four carboxyl-ate O atoms; each O atom in the anion bridges two Cs(+) cations. In the crystal, inter-molecular N-H⋯O hydrogen bonding is present and contributes to the stability o...
متن کامل(2-Amido-3-oxidopyridinium-κ2 N,O)dibenzylchloridotin(IV)
The Sn atom in the title compound, [Sn(C(7)H(7))(2)(C(5)H(5)N(2)O)Cl], shows a distorted C(2)ClNOSn trigonal-bipyramidal coordin-ation, with a Cl-Sn-O axial angle of 163.77 (3)°, but the C-Sn-C angle [141.43 (7)°] deviates from 120°. The chelating ligand exists in a zwitterionic form. Adjacent molecules are linked by an N-H(pyridinium)⋯O hydrogen bond, forming a chain running along the c axis o...
متن کاملPoly[[tris(μ3-2-oxidopyridinium-3-carboxylato)manganese(II)sodium(I)] monohydrate]
In the crystal structure of the title compound, {[MnNa(C(6)H(4)NO(3))(3)]·H(2)O}(n), the Mn(II) cation is located on a threefold rotation axis and is chelated by three 2-oxidopyridinium-3-carboxyl-ate (opc) anions in an octa-hedal coordination. The Na(I) cation is located on a threefold rotation axis and is surrounded by six O atoms from three opc anions. The opc anions link the Mn and Na catio...
متن کاملcatena-Poly[[tetraaquamanganese(II)]-μ-5-carboxylato-1-carboxylatomethyl-2-oxidopyridinium-κ2 O 5:O 1]
In the title coordination polymer, [Mn(C(8)H(5)NO(5))(H(2)O)(4)](n), the Mn(II) atom is coordinated by two carboxyl-ate O atoms from two 5-carboxyl-ato-1-carboxyl-atomethyl-2-oxidopyridinium (L(2-)) ligands and by four water mol-ecules in a distorted octa-hedral geometry. The L(2-) ligands bridge the Mn atoms into an infinite chain motif along [100]; the chains are further inter-linked by O-H⋯O...
متن کاملPoly[diaqua(μ-oxalato)(μ-2-oxidopyridinium-3-carboxylato)lanthanum(III)]
In the title complex, [La(C(6)H(4)NO(3))(C(2)O(4))(H(2)O)(2)](n), the La(III) ion is coordinated by eight O atoms from two 2-oxido-pyridinium-3-carboxyl-ate ligands, two oxalate ligands and two water mol-ecules in a distorted bicapped square-anti-prismatic geometry. The carboxyl-ate groups link adjacent La(III) ions, forming two-dimensional layers that are further linked by N-H⋯O and O-H⋯O hydr...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s1600536811031874