Hexaaquamagnesium dibromide 5-(pyridinium-3-yl)tetrazol-1-ide
نویسندگان
چکیده
In the title compound, [Mg(H(2)O)(6)]Br(2)·2C(6)H(5)N(5), the Mg(II) atom, lying on an inversion center, is coordinated by six water mol-ecules in a distorted octa-hedral geometry. The pyridine and tetra-zole rings in the 5-(pyridinium-3-yl)tetra-zol-1-ide zwitterion are nearly coplanar, twisted from each other by a dihedral angle of 5.70 (1)°. The zwitterions, Br anions and complex cations are connected by O-H⋯Br, O-H⋯N and N-H⋯Br hydrogen bonds, leading to the formation of a three-dimensional network.
منابع مشابه
5-(Pyridinium-4-yl)-1H-1,2,3,4-tetrazol-1-ide
In the title zwitterionic mol-ecule, C(6)H(5)N(5), the tetra-zole and pyridine rings are nearly coplanar, making a dihedral angle of 2.08 (1)°. In the crystal, mol-ecules are connected by classical N-H⋯N and weak C-H⋯N hydrogen bonds.
متن کاملHexaaquamagnesium 5-[1-(carboxylatomethyl)pyridin-1-ium-4-yl]tetrazol-2-ide chloride dihydrate
In the title compound, [Mg(H(2)O)(6)](C(8)H(6)N(5)O(2))Cl·2H(2)O, the Mg(II) ion is surrounded by six water mol-ecules, exhibiting a slightly distorted octa-hedral coordination. The pyridine and tetra-zole rings are nearly coplanar, forming a dihedral angle of 4.63 (3)°. The complex cations, zwitterionic organic anions, Cl(-) anions and uncoordinated water mol-ecules are connected by O-H⋯O, O-H...
متن کامل5-(Pyridinium-3-yl)tetrazol-1-ide hexaaquamagnesium dichloride
In the title compound, (C(6)H(5)N(5))(2)[Mg(H(2)O)(6)]Cl(2), the asymmetric unit contains one zwitterionic 5-(pyridinium-3-yl)tetra-zol-1-ide mol-ecule, one half of an [Mg(H(2)O)(6)](2+) cation ( symmetry) and one chloride ion. The Mg(II) ion is surrounded by six water mol-ecules, with their O atoms located at the apices, exhibiting a slightly distorted octa-hedral coordination. Mg-O bond lengt...
متن کامل5-[1-(Carboxymethyl)pyridinium-4-yl]-1,2,3,4-tetrazol-1-ide
In the title compound, C(8)H(7)N(5)O(2), the tetra-zole and pyridine rings are twisted from each other by a dihedral angle of 17.97 (1)°. The zwitterionic mol-ecules are connected by O-H⋯N hydrogen bonds into a chain parallel to [20]. Further C-H⋯O and C-H⋯N hydrogen bonds link the chains, building up a three-dimensional network.
متن کامل3-(1H-Tetrazol-5-yl)pyridinium 3-(2H-tetrazol-5-yl)pyridinium dinitrate
In the title compound, C(6)H(6)N(5) (+)·NO(3) (-), there are two different isomers of the cation within the asymmetric unit. The dihedral angles between the the pyridinium and tetra-zole rings are 2.54 (15) and 13.36 (18)° in the two cations. In the crystal, the packing of ions is stabilized by N-H⋯O and N-H⋯(O,O) hydrogen bonds, forming clusters composed of four ion pairs.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره 67 شماره
صفحات -
تاریخ انتشار 2010