Hexakis(dimethyl sulfoxide-κO)cobalt(III) trinitrate

Hexakis(dimethyl sulfoxide-κO)cobalt(III) trinitrate

The metal atom of the title salt, [Co(C(2)H(6)OS)(6)](NO(3))(3), is coordinated by six dimethyl sulfoxide mol-ecules in an octa-hedral geometry. The metal atom lies on a special position of site symmetry. One of the nitrate ions lies on a special position of 3 site symmetry and the other independent ion is disordered about a special position of site symmetry.

Hexa­kis­(dimethyl sulfoxide-κO)thallium(III) trinitrate

The title compound, [Tl(C(2)H(6)OS)(6)](NO(3))(3), consists of six dimethyl sulfoxide (DMSO) mol-ecules coordinated to a Tl(III) atom, which lies on a axis, and three nitrate anions (3. symmetry) to neutralize the charge. The coordination polyhedron around the Tl(III) atom is octa-hedral, defined by six O atoms of the DMSO mol-ecules. In the crystal structure, C-H⋯O hydrogen bonds are observed....

Glycerol trinitrate

1,1,4,7,7-Penta­methyl­diethylenetri­ammonium trinitrate

In the title compound, C9H26N3 (3+)·3NO3 (-), the triprotonated 1,1,4,7,7-penta-methyl-diethylenetri-amine mol-ecules are linked to the nitrate anions by multiple bifurcated N-H⋯(O,O) and weak C-H⋯O hydrogen bonds. The organic cation is characterized by N-C-C-N torsion angles of -176.2 (2) and 176.6 (2)°.

Hexaaqua­gallium(III) trinitrate trihydrate

The title compound, [Ga(H(2)O)(6)](NO(3))(3)·3H(2)O, is isostructural to other known M(III) nitrate hydrates (M = Al, Cr, Fe). The structure contains two distinct octa-hedral Ga(OH(2))(6) units (each of symmetry) which are involved in inter-molecular hydrogen bonding with the three nitrate anions and three water mol-ecules within the asymmetric unit.