EXPERIMENTAL AND THEORETICAL (DFT) STUDIES OF POLY[OCTA-mu(3)-ACESULFAMATO-O,O:N,O ';O ',N:O,O-TETRAAQUATETRABARIUM(II)] AND POLY[OCTA-mu(3)-ACESULFAMATO-O,O:N,O ';O ',N:O,O-TETRAAQUATETRASTRONTIUM(II)] COMPLEXES
MACEDONIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING, vol.34, no.1, pp.105-114, 2015 (SCI-Expanded)
Article / Article
MACEDONIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING
Science Citation Index Expanded (SCI-EXPANDED)
acesulfamato ligand, barium(II) complex, strontium(II) complex, density functional theory, SECONDARY BUILDING UNITS, STRUCTURAL-CHARACTERIZATION, CRYSTAL-STRUCTURE, IONIC LIQUIDS, GAS SORPTION, ACESULFAMATE
Ondokuz Mayıs University Affiliated:
Two new one-dimensional coordination polymers of barium(II) and strontium(II)-acesulfamato complexes such as [Ba(C4H4NO4S)(2)(H2O)](n) (1) and [Sr(C4H4NO4S)(2)(H2O)](n) (2) have been synthesized and their molecular structures were identified by X-ray diffraction technique. Both barium(II) and strontium(II) complexes crystallize in the centrosymmetric monoclinic space group P12(1)/c1 and barium(II) and strontium(II) ions, which are surrounded by O- and N-atoms, have the coordination number of nine. Each complex forms a structure like a polymer extending parallel to the a-axis. The molecular structures of those complexes were stabilized by O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds.