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|Title:||Dioxouranium(VI) Complexes of Some Bivalent Tridentate Schiff-base Ligands Containing ONS Donor Set|
|Authors:||Didarul A. Chowdhury|
Mohammad N. Uddin
|Publisher:||Faculty of Science, Chiang Mai University|
|Citation:||Chiang Mai Journal of Science 36, 3 (September 2010), 443-450|
|Abstract:||Several new dioxouranium(VI) complexes of Schiff bases [LH2], derived from salicylaldehyde, substituted salicylaldehydes, 2-hydroxy-1-naphthaldehyde and 2-aminothiophenol, have been prepared and characterized on the basis of their elemental analyses, IR and electronic absorption spectra and magnetic susceptibility measurements. The results suggest that each Schiff base is a bivalent anion with tridentate ONS donors from the phenolic oxygen, azomethine nitrogen and thiophenolic sulfur. The formulae were found to be [UO2L]2 for the 1:1 non-electrolytic complexes and a six-coordinate dimeric structure has been proposed for the complexes.|
|Description:||The Chiang Mai Journal of Science is an international English language peer-reviewed journal which is published in open access electronic format 6 times a year in January, March, May, July, September and November by the Faculty of Science, Chiang Mai University. Manuscripts in most areas of science are welcomed except in areas such as agriculture, engineering and medical science which are outside the scope of the Journal. Currently, we focus on manuscripts in biology, chemistry, physics, materials science and environmental science. Papers in mathematics statistics and computer science are also included but should be of an applied nature rather than purely theoretical. Manuscripts describing experiments on humans or animals are required to provide proof that all experiments have been carried out according to the ethical regulations of the respective institutional and/or governmental authorities and this should be clearly stated in the manuscript itself. The Editor reserves the right to reject manuscripts that fail to do so.|
|Appears in Collections:||CMUL: Journal Articles|
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