TY - JOUR
T1 - Crystal structure of tetraaquabis(thio-cyanato-κN)nickel(II)-2, 5-dimethyl-pyrazine (1/4)
AU - Suckert, Stefan
AU - Wriedt, Mario
AU - Jess, Inke
AU - Näther, Christian
AU - Parkin, S.
PY - 2015/2/1
Y1 - 2015/2/1
N2 - In the crystal structure of the title compound, [Ni(NCS)2-(H2O)4]·4C6H8N2, the NiII cations are coordinated by four water ligands and two trans-coordinated terminally N-bonded thiocyanate anions in a slightly distorted octahedral geometry. The asymmetric unit consists of a Ni2+ cation located on a centre of inversion, two water molecules and one thiocyanate ligand, as well as two uncoordinated 2, 5-dimethylpyrazine ligands in general positions. In the crystal, discrete complex molecules are linked into a three-dimensional network by O - H·N hydrogen bonding between the water H atoms and the 2, 5-dimethylpyrazine N atoms.
AB - In the crystal structure of the title compound, [Ni(NCS)2-(H2O)4]·4C6H8N2, the NiII cations are coordinated by four water ligands and two trans-coordinated terminally N-bonded thiocyanate anions in a slightly distorted octahedral geometry. The asymmetric unit consists of a Ni2+ cation located on a centre of inversion, two water molecules and one thiocyanate ligand, as well as two uncoordinated 2, 5-dimethylpyrazine ligands in general positions. In the crystal, discrete complex molecules are linked into a three-dimensional network by O - H·N hydrogen bonding between the water H atoms and the 2, 5-dimethylpyrazine N atoms.
KW - 2,5-dimethylpyrazine
KW - Crystal structure
KW - Hydrogen bonding
KW - Nickel(II) complex
KW - Thiocyanat
UR - https://www.scopus.com/pages/publications/84928110903
UR - https://www.scopus.com/pages/publications/84928110903#tab=citedBy
U2 - 10.1107/S2056989014026991
DO - 10.1107/S2056989014026991
M3 - Article
AN - SCOPUS:84928110903
SN - 1600-5368
VL - 71
SP - m18
JO - Acta Crystallographica Section E: Structure Reports Online
JF - Acta Crystallographica Section E: Structure Reports Online
IS - 2
ER -