Unknown

Dataset Information

0

(3-Acetyl-4-methyl-1H-pyrazol-1-ide-5-carboxyl-ato)bis-(1,10-phenanthroline)nickel(II) 3.5-hydrate.

ABSTRACT: The title compound, [Ni(C7H6N2O3)(C12H8N2)2]·3.5H2O, crystallizes as a neutral mononuclear complex with 3.5 solvent water mol-ecules. One of the water mol-ecules lies on an inversion centre, so that its H atoms are disordered over two sites. The coordination environment of Ni(II) has a slightly distorted octa-hedral geometry, which is formed by one O and five N atoms belonging to the N,O-chelating pyrazol-1-ide-5-carboxyl-ate and two N,N'-chelating phenanthroline mol-ecules. In the crystal, O-H?O, N-H?O and O-H?N hydrogen bonds involving the solvent water mol-ecules and pyrazole-5-carboxyl-ate ligands form layers parallel to the ab plane. These layers are linked further via weak ?-? inter-actions between two adjacent phenanthroline mol-ecules, with centroid-to-centroid distances in the range 3.886?(2)-4.018?(1)?Å, together with C-H?? contacts, forming a three-dimensional network.

SUBMITTER: Malinkin S 

PROVIDER: S-EPMC3772441 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature

Json Xml
altmetric image

Publications

(3-Acetyl-4-methyl-1H-pyrazol-1-ide-5-carboxyl-ato)bis-(1,10-phenanthroline)nickel(II) 3.5-hydrate.

Malinkin Sergey S   Kapshuk Anatoliy A AA   Gumienna-Kontecka Elzbieta E   Prisyazhnaya Elena V EV   Iskenderov Turganbay S TS  

Acta crystallographica. Section E, Structure reports online 20130626 Pt 7

The title compound, [Ni(C7H6N2O3)(C12H8N2)2]·3.5H2O, crystallizes as a neutral mononuclear complex with 3.5 solvent water mol-ecules. One of the water mol-ecules lies on an inversion centre, so that its H atoms are disordered over two sites. The coordination environment of Ni(II) has a slightly distorted octa-hedral geometry, which is formed by one O and five N atoms belonging to the N,O-chelating pyrazol-1-ide-5-carboxyl-ate and two N,N'-chelating phenanthroline mol-ecules. In the crystal, O-H⋯  ...[more]

Similar Datasets

Unknown (?-Butane-1,2,3,4-tetra-carboxyl-ato)bis-[triaqua-(1,10-phenanthroline)nickel(II)] hexa-hydrate.
| S-EPMC3011463 | biostudies-literature
Unknown Bis[1-hydroxy-ethyl-idenediphosphon-ato(1-)](1,10-phenanthroline)nickel(II) mono-hydrate.
| S-EPMC2960185 | biostudies-literature
Unknown Tris(1,10-phenanthroline)nickel(II) dichromate tetra-hydrate.
| S-EPMC2979795 | biostudies-literature
Unknown Tetra-kis(1,10-phenanthroline)bis-(?-pyridine-2,6-dicarboxyl-ato)(pyridine-2,6-di-carboxyl-ato)dicopper(II)terbium(III) nitrate tetra-hydrate.
| S-EPMC3414140 | biostudies-literature
Unknown Tris(1,10-phenanthroline-?N,N')nickel(II) dinitrate tetra-hydrate.
| S-EPMC3238704 | biostudies-literature
Unknown Bis(?-6-hydroxy-naphthalene-1-carboxyl-ato)bis-[(6-hydroxy-naphthalene-1-car-box-yl-ato)(1,10-phenanthroline)cadmium(II)] tetra-hydrate.
| S-EPMC2971052 | biostudies-literature
Unknown Nitrato(1,10-phenanthroline)(1H-1,2,4-triazole-3-carboxyl-ato)copper(II).
| S-EPMC2960337 | biostudies-literature
Unknown Chlorido(1,10-phenanthroline)(1H-1,2,4-triazole-3-carboxyl-ato)copper(II).
| S-EPMC2914951 | biostudies-literature
Unknown Bis[tris-(1,10-phenanthroline)nickel(II)] tris-[dicyanidoargentate(I)] nitrate 4.2-hydrate.
| S-EPMC2959559 | biostudies-literature
Unknown Aqua-(furan-2-carboxyl-ato-?O)(furan-2-carboxyl-ato-?O,O')(1,10-phenanthroline-?N,N')copper(II) methanol hemisolvate.
| S-EPMC2977238 | biostudies-literature