Synthesis and characterization of cobalt complexes containing 1,10-phenanthroline-2,9-dicarboxylic acid
Publish place: 20th Iranian Chemical Congress
Publish Year: 1397
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
IRANCC20_514
تاریخ نمایه سازی: 28 اردیبهشت 1398
Abstract:
The enhanced coordination capability and rigid structure of PDA2− are not only helpful to construct high-nuclearity metal cluster but also confer high thermodynamic stabilityon the corresponding complexes. 1,10-Phenanthroline-2,9-dicarboxylic acid (H2PDA) has versatile chelating and bridging capabilities, which play an important role in coordination chemistry. Preorganized ligands can be good candidates for biomedical applications and sensors because of their intrinsic rigidity and selective behavior. These ligands show a promising future in the bioinorganic, nuclear and industrial fields as well as many other fields. Therefore, we synthesized Co(II) complexes with this ligand and auxiliary ligands such as 2,2 -bipyridine (bipy) and 1,10-Phenanthroline (Phen) using various methods. The chemical formulas of [Co(PDA)(Phen)(H2O)]·H2O∙CH3CN(1), [Co(PDA)(bipy)]·H2O(2) were determined by the help of elemental analysis and infrared spectroscopy (Fig. 1.).
Authors
Samaneh Sadeghzadeh
Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
Masoud Mirzaei
Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
Amir Shokooh Saljooghi
Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran