Bis(3-aminopropan-1-aminium) naphthalene-1,5-disulfonate dihydrate
نویسندگان
چکیده
In the title hydrated salt, 2C(3)H(11)N(2) (+)·C(10)H(6)O(6)S(2) (2-)·2H(2)O, the anion lies on a center of inversion; its sulfonate -SO(3) group features one S-O bond that is longer than the other two. The O atom of this longer bond is the hydrogen-bond acceptor to the amino H atom of one cation and the ammonium H atom of another cation. In the crystal, N-H⋯O and O-H⋯O hydrogen bonds link the cations, anions and water mol-ecules into a three-dimensional network.
منابع مشابه
Bis(2-methyl-1H-imidazol-3-ium) naphthalene-1,5-disulfonate dihydrate
The asymmetric unit of the title organic salt, 2C(4)H(7)N(2) (+)·C(10)H(6)O(6)S(2) (2-)·2H(2)O, consists of a 2-methyl-imidazolium cation, a half of a naphthalene-1,5-disulfonate anion, which lies about a center of symmetry, and a water mol-ecule. In the crystal, N-H⋯O and O-H⋯O hydrogen bonds link the cations, anions and water mol-ecules into the layers parallel to (111).
متن کاملBis(pyridinium) naphthalene-1,5-disulfonate dihydrate
The asymmetric unit of the title organic salt, 2C(5)H(6)N(+)·C(10)H(6)O(6)S(2) (2-)·2H(2)O, consists of a pyridinium cation, half a naphthalene-1,5-disulfonate dianion and a water mol-ecule. The dianion has a crystallographically imposed centre of symmetry. In the crystal, N-H⋯O and O-H⋯O hydrogen bonds link cations, anions and water mol-ecules into a three-dimensional network.
متن کاملBis(butan-1-aminium) naphthalene-1,5-disulfonate
In the title compound, 2C(4)H(12)N(+)·C(10)H(6)O(6)S(2) (2-), the anion lies on an inversion center, so the asymmetric unit contains half an anion and one cation which are linked by a strong N-H⋯O hydrogen bond. The crystal structure comprises discrete ions, which are linked into centrosymmetric R(4) (4)(12) loops by N-H⋯O inter-actions.
متن کاملDimethyl(4-methylphenyl)ammonium naphthalene-1,5-disulfonate dihydrate
The asymmetric unit of the organic-inorganic hybrid salt, 2C(9)H(14)N(+)·C(10)H(6)O(6)S(2) (2-)·2H(2)O, consists of one dimeth-yl(4-methyl-phen-yl)ammonium cation, one half of a naphthalene-1,5-disulfonate anion lying on a crystallographic centre of inversion, and one water mol-ecule. In the crystal, O-H⋯O(S) and N-H⋯OH(2) hydrogen bonds link the cations and anions forming ring motifs.
متن کاملBis(4,4′-methylenedianilinium) naphthalene-1,5-disulfonate dihydrate
The asymmetric unit of the title salt, C(13)H(16)N(2) (2+)·C(10)H(6)O(6)S(2) (2-)·2H(2)O, consists of one dication located on a general position, half each of two centrosymmetric dianions, and two uncoordinated water mol-ecules in general positions. In the dication, the dihedral angle between the benzene rings is 74.67 (6)°. The cations and anions inter-act through N-H⋯O hydrogen bonds. The NH(...
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 68 شماره
صفحات -
تاریخ انتشار 2012