Characterization and Thermal Analysis of Mercury Complexes Containing Intermolecular N→Hg Interactions
Author(s) -
Hajar Sahebalzamani,
Farshid Salimi,
Shahriare Ghammamy
Publication year - 2011
Publication title -
journal of chemistry
Language(s) - English
Resource type - Journals
eISSN - 2090-9063
pISSN - 2090-9071
DOI - 10.1155/2011/670931
Subject(s) - thermogravimetry , differential thermal analysis , thermal analysis , raman spectroscopy , chemistry , thermal decomposition , mercury (programming language) , elemental analysis , metal , intermolecular force , coordination complex , analytical chemistry (journal) , thermal , inorganic chemistry , organic chemistry , molecule , thermodynamics , physics , computer science , diffraction , optics , programming language
The new mercury (II) compounds with (L1), (L2) of the general formula [Hg(L)2], have been synthesized and characterized by elemental analysis, electronic and IR, Raman spectra and thermogravimetry and differential thermogravimetry techniques. The changes observed between the spectra of the ligands and of the complexes allowed us to stablish the coordination mode of the metal in complexes and the mechanism of C–H activation is discussed in detail. Thermogravimetry (TG), differential thermal analysis (DTA) and other analytical methods have been applied to the investigation of the thermal behavior and structure of the compounds [Hg(L)2]. Thermal decomposition of these compounds is multi-stage processes
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