TY - JOUR
T1 - Synthesis, characterization and crystal structure of a novel two-dimensional network formed by the reaction of a pyrazole ligand with nickel(II) ions
AU - Guerrero, Miguel
AU - Pons, Josefina
AU - Font-Bardia, Mercè
AU - Calvet, Teresa
AU - Ros, Josep
PY - 2010/2/19
Y1 - 2010/2/19
N2 - A new supramolecular complex, [NiCl2(Hdmpz)2(H2O)2] (Hdmpz = 3,5-dimethylpyrazole), has been synthesized and characterized by elemental analyses, mass spectrometry, conductivity measurements, IR and UV-Vis spectroscopies. The behavior of the complex in different solvents is described. The complex has also been characterized crystallographically: the Ni(II) atom is surrounded by two Cl atoms, two N atoms from Hdmpz and two molecules of water to attain a pseudo octahedral structure. All the ligands are trans-orientated. In this structure, intermolecular interactions have been identified and studied. Extended structure analyses revealed a novel two-dimensional network in the (1 0 0) plane formed by intermolecular O-H···Cl and N-H···Cl hydrogen bonding interactions. © 2009 Elsevier Ltd. All rights reserved.
AB - A new supramolecular complex, [NiCl2(Hdmpz)2(H2O)2] (Hdmpz = 3,5-dimethylpyrazole), has been synthesized and characterized by elemental analyses, mass spectrometry, conductivity measurements, IR and UV-Vis spectroscopies. The behavior of the complex in different solvents is described. The complex has also been characterized crystallographically: the Ni(II) atom is surrounded by two Cl atoms, two N atoms from Hdmpz and two molecules of water to attain a pseudo octahedral structure. All the ligands are trans-orientated. In this structure, intermolecular interactions have been identified and studied. Extended structure analyses revealed a novel two-dimensional network in the (1 0 0) plane formed by intermolecular O-H···Cl and N-H···Cl hydrogen bonding interactions. © 2009 Elsevier Ltd. All rights reserved.
KW - 3,5-Dimethylpyrazole ligand
KW - Nickel(II) complex
KW - Supramolecular structure
U2 - https://doi.org/10.1016/j.poly.2009.11.018
DO - https://doi.org/10.1016/j.poly.2009.11.018
M3 - Article
SN - 0277-5387
VL - 29
SP - 1083
EP - 1087
JO - Polyhedron
JF - Polyhedron
ER -