Structural Characterization of Mercury(II) Compounds with 3-Hydroxy-picolinic Acid (CROSBI ID 498017)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Popović, Jasminka ; Popović, Zora ; Matković-Čalogović, Dubravka ; Vinković, Marijana ; Vikić-Topić, Dražen
engleski
Structural Characterization of Mercury(II) Compounds with 3-Hydroxy-picolinic Acid
Hg(II) ion as a soft Lewis acid forms covalent compounds with soft Lewis bases such as S-donor or N-donor groups. Therefore we investigated coordination of Hg atom in compounds with derivatives of picolinic acid (OH-picH). In the structure HgCl(OH-picH) mercury atom is linearly coordinated by N an Cl atoms. The carboxylate group from ligand acts as bridging group in the formation of zig-zag chains which are interconnected to layers with two additional contacts so the effective coordination of mercury can be described as 2+4. 1H and 13C NMR spectra were also used in characterisation of this compound.
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Podaci o prilogu
404-404-x.
2004.
objavljeno
Podaci o matičnoj publikaciji
Diversity amidst similarity: A multidisciplinary Approach to Polymorphs, Solvates and Phase Relationships, Lecture Notes
Bernstein, Joel ; Davis, E. Ray
Erice:
Podaci o skupu
International School of Crystallography, 35th Course, a Nato ASI and a EuroSummerSchool, Diversity amidst similarity: A multidisciplinary Approach to Polymorphs, Solvates and Phase Relationships
poster
09.06.2004-20.06.2004
Erice, Italija
