2-Aminopyridinium 4-methylbenzoate dihydrate
نویسندگان
چکیده
The crystal structure of the title salt, C(5)H(7)N(2) (+)·C(8)H(7)O(2) (-)·2H(2)O, contains a three-dimensional supra-molecular framework constructed through N-H⋯O and O-H⋯O hydrogen bonds.
منابع مشابه
3-Aminopyridinium 4-hydroxy-3-iodonaphthalene-1-sulfonate dihydrate
In the hydrated title salt, C(5)H(7)N(2) (+)·C(10)H(6)IO(4)S(-)·2H(2)O, the component species are linked by O-H⋯O and N-H⋯O hydrogen bonds, forming an infinite three-dimensional framework.
متن کاملBis(4-aminopyridinium) bis(oxalato-κ2 O,O′)cuprate(II) dihydrate
The Cu(II) atom in the title salt, (C(5)H(7)N(2))(2)[Cu(C(2)O(4))(2)]·2H(2)O, is located on a center of inversion and is chelated by two oxalate groups in a square-planar coordination geometry. The cation, anion and water mol-ecules inter-act through hydrogen bonds, forming a three-dimensional hydrogen-bonded network.
متن کاملcatena-Poly[bis(4-aminopyridinium) [[tetraaquanickel(II)]-μ-benzene-1,2,4,5-tetracarboxylato] dihydrate]
The asymmetric unit of the title compound, {(C(5)H(7)N(2))(2)[Ni(C(10)H(2)O(8))(H(2)O)(4)]·2H(2)O}(n), contains an Ni(II) atom, two water mol-ecules of coordination, one half of a benzene-1,2,4,5-tetra-carboxyl-ate (btec) anionic ligand, one 4-amino-pyridinium cation (papy) and an uncoordinated water mol-ecule. The metal center lies on an inversion center and adopts an octa-hedral geometry with...
متن کاملHexakis(2-aminopyridinium) di-μ6-oxido-tetra-μ3-oxido-tetradeca-μ2-oxido-octaoxidodecavanadium(V) dihydrate
In the title compound, (C(5)H(7)N(2))(6)[V(10)O(28)]·2H(2)O, the [V(10)O(28)](6-) anion is generated by crystallographic inversion symmetry and each of the five vanadium centres adopts a distorted VO(6) octa-hedral geometry. In the crystal structure, a network of N-H⋯O, N-H⋯(O,O) and O-H⋯O hydrogen bonds helps to establish the packing.
متن کامل2-Chlorophenyl 4-methylbenzoate
The conformation of the C=O bond in the title compound, C(14)H(11)ClO(2), is anti to the Cl atom, similar to what was observed in 2-methyl-phenyl 4-methyl-benzoate. The dihedral angle between the two aromatic rings is 59.36 (7)°.
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عنوان ژورنال:
دوره 64 شماره
صفحات -
تاریخ انتشار 2008