RESUMO
In the crystal structure of the centrosymmetric binuclear title complex, [Ni(2)(C(12)H(8)N(2)O(2)S)(2)(CH(3)OH)(4)], there are inter-molecular O-Hâ¯O, O-Hâ¯N and O-Hâ¯S hydrogen bonds. These help to stabilize the structure and link the mol-ecules, forming a three-dimensional network structure. The Ni(2+) cation exists in a slightly distorted octahedral NiNO(5) coordination environment. The thio-phene rings are disordered over two equivalent conformations with occupancies of 0.881â (3) and 0.119â (3).
RESUMO
In the crystal structure of the title compound, C(11)H(15)N(3)O(3), mol-ecules are linked into a chain by inter-molecular N-Hâ¯O hydrogen bonds.
RESUMO
The title compound, C(12)H(9)N(2)O(2) (+)·Cl(-)·2H(2)O, exhibits a layered structure which is stabilized by inter-molecular O-Hâ¯O, O-Hâ¯Cl(-) and N(+)-Hâ¯Cl(-) hydrogen bonds, and π-π inter-actions (centroid-centroid distances = 3.654 and 3.583â Å). The distances between the molecules are 3.371 and 3.294â Å.