Hydrothermal syntheses, structures and characterizations of two luminescent cadmium(II) complexes with p-xylenediphosphonic acid and N-donor ligands

• Published in: Journal of solid state chemistry Vol. 186; pp. 189 - 194
• Main Authors: Sun, Yan-Qiong, Hu, Jin, Zhang, Han-Hui, Chen, Yi-Ping
• Format: Journal Article
• Language: English
• Published: Amsterdam Elsevier Inc 01.02.2012; Elsevier
• Subjects: AROMATICS; AZAARENES; AZINES; BIPYRIDINES; CADMIUM; CADMIUM COMPOUNDS; Cadmium diphosphonate; CADMIUM SULFATES; Channels; CHEMICAL ANALYSIS; COHERENT SCATTERING; COMPLEXES; Condensed matter: structure, mechanical and thermal properties; Cross-disciplinary physics: materials science; rheology; CRYSTAL STRUCTURE; CRYSTALS; DIFFRACTION; ELEMENTS; EMISSION; Exact sciences and technology; GRAVIMETRIC ANALYSIS; HETEROCYCLIC COMPOUNDS; HYDROTHERMAL SYNTHESIS; Infrared radiation; INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; LIGANDS; LUMINESCENCE; Materials science; Materials synthesis; materials processing; MATHEMATICS; METALS; MONOCRYSTALS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; Other materials; OXYGEN COMPOUNDS; PHENANTHROLINES; PHOSPHONATES; PHOTON EMISSION; Physics; PYRIDINES; QUANTITATIVE CHEMICAL ANALYSIS; Running; SCATTERING; Second ligand; Specific materials; SPECTROSCOPY; Structure; Structure of solids and liquids; crystallography; Structure of specific crystalline solids; SULFATES; SULFUR COMPOUNDS; SYNTHESIS; THERMAL ANALYSIS; THERMAL GRAVIMETRIC ANALYSIS; Three dimensional; TOPOLOGY; X-RAY DIFFRACTION; X-rays; Cadmium diphosphonate; Hydrothermal synthesis; Second ligand; Structure; Cadmium; Cadmium complexes; Luminescence; Thermogravimetry; Bipyridines; Pillared structure; XRD; Infrared spectra; Hexagonal lattices; Cadmium sulfate; Optical properties; Phenanthrolines; Ligands; Donor center; Conformation

Two novel cadmium diphosphonates [Cd(cis-H4BDPP)(2,2′-bipy)2]·(trans-H2BDPP)]n (1) and [Cd(trans-H2BDPP)(phen)]n (2) (H4BDPP=p-xylenediphosphonic acid, phen=1,10-phenanthroline, 2,2′-bipy=2,2′-bipyridine) were hydrothermally synthesized from p-xylenediphosphonic acid and CdSO4·3H2O with phen or 2,2′...