7,106 research outputs found
5-(Dimethylammonio)naphthalene-1-sulfonate dihydrate
There are two formula units in the asymmetric unit of the title compound, C12H13NO3S·2H2O. In the crystal structure, molecules are linked by intermolecular O—H⋯O, N—H⋯O and weak C—H⋯O hydrogen bonds, forming a three-dimensional network
[N,N,N′,N′-Tetrakis(benzimidazol-2-ylmethyl)ethane-1,2-diamine]copper(II) sulfate monohydrate
In the title compound, [Cu(C34H32N10)]SO4·H2O, the CuII ion is coordinated by six N atoms of a hexadentate N,N,N′,N′-tetrakis(benzimidazol-2-ylmethyl)ethane-1,2-diamine (EDTB) ligand, in a distorted octahedral environment. In the crystal structure, intermolecular N—H⋯O and weak C—H⋯O hydrogen bonds connect the cations, anions and water molecules into a three-dimensional network. The O atoms of the anion are disordered over two sites with refined occupancies of 0.711 (2) and 0.289 (2)
- …