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Bulletin of the Chemical Society of Ethiopia - Vol 28, No 3 (2014)

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Table of Contents

Articles

Development of an efficient procedure for the preconcentration of copper(II) after solid phase extraction on modified sawdust EMAIL FREE FULL TEXT
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S. Elhami, M. Sharifi 321-328
Trace determination of bisphenol-A in landfill leachate samples by dispersive liquid- liquid microextraction followed by high performance liquid chromatography EMAIL FREE FULL TEXT
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N. Bahramifar, R. Rahnama, S. Saberimoghaddam 329-338
Solid-phase extraction followed by dispersive liquid-liquid microextraction for the sensitive determination of ecstasy compounds and amphetamines in biological samples EMAIL FREE FULL TEXT
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H. A. Mashayekhi, M. Rezaee, F. Khalilian 339-348
Levels of essential and non-essential metals in linseed (Linum usitatissimum) cultivated in Ethiopia EMAIL FREE FULL TEXT
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D. Mekebo, B. S. Chandravanshi 349-362
Removal of lead(II) ions from aqueous solutions using cashew nut shell liquid-templated thiol-silica materials EMAIL FREE FULL TEXT
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J. E. G. Mdoe, J. S. M. Makene 363-372
Determination of complex stabilities with 1,10-phenanthroline-5,6-dione as ligand for the complexation of several transition metallic cations using chemometrics methods EMAIL FREE FULL TEXT
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N. Samadi, M. Salamati 373-382
Stability of binary complexes of Pb(II), Cd(II) and Hg(II) with maleic acid in TX100-water mixtures EMAIL FREE FULL TEXT
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M. Ramanaiah, S. G. Sri, B. B. V. Sailaja 383-391
Metal complexes of salicylhydroxamic acid and 1,10-phen-anthroline; equilibrium and antimicrobial activity studies EMAIL FREE FULL TEXT
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A. E. Fazary 393-402
Novel 24-membered octanuclear manganese(III) metallacrown EMAIL FREE FULL TEXT
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F. Dang, D. Zhao, H. Guo, K. W. Lei 403-408
Synthesis, characterization and crystal structure of a dioxomolybdenum(VI) complex derived from N’-(2-hydroxy-4-diethaylaminobenzylidene)-4-hydroxybenzohydrazide EMAIL FREE FULL TEXT
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G-H. Sheng, Z-L. You, H-L. Zhu 409-414
Two new 1D coordination polymers: syntheses, structures and properties EMAIL FREE FULL TEXT
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J. Wu, F-M. Wang, J-Q. Liu, J-X. Chen, J-M. Wu, K-B. Li, Y. Wei, Q-L. Li 415-422
New spiro (thio) barbiturates based on cyclohexanone and bicyclo [3.1.1]heptan-6-one by nonconcerted [1+5] cycloaddition reaction and their conformational structures EMAIL FREE FULL TEXT
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N. N. Pesyan, S. Noori, S. Poorhassan, E. Şahin 423-440
Application of various types of alumina and nano-γ-alumina sulfuric acid in the synthesis of α-aminonitriles derivatives: comparative study EMAIL FREE FULL TEXT
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A. Teimouri, L. Ghorbanian, A. Moatari 441-450
Synthesis, characterization and antibacterial evaluation of some novel derivatives of 2-bromomethyl-benzimidazole EMAIL FREE FULL TEXT
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A. Ahmadi 451-456
Inhibitive action and synergistic performance of 2-aminoethanol and N,N-diethyl- ethanamine on copper in hydrochloric acid solution EMAIL FREE FULL TEXT
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O. S. I. Fayomi, A. P. I. Popoola, O. M. Popoola 457-467
A convenient method for lactonization of α-allyl esters using iodine in dimethyl- sulphoxide EMAIL FREE FULL TEXT
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B. R. Nawghare, S. V. Gaikwad, B. V. Pawar, P. D. Lokhande 469-473
Synthesis, characterization and radical scavenging activity of aromatic amine conjugates of 5-aminosalicylic acid EMAIL FREE FULL TEXT
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K. Harveer, S. Jasmeen 475-480


Bulletin of the Chemical Society of Ethiopia.   ISSN: 1011-3924