Vol. 22 No. 3 (2008) | Bulletin of the Chemical Society of Ethiopia

Published: 2008-11-05

Slurry nebulization ICP-OES for the determination of Cu, Fe, Mg, Mn and Zn

Ntebogeng S. Mokgalaka, Taddese Wondimu, Robert I. McCrindle

DOI:

10.4314/bcse.v22i3.61195

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Extraction-spectrophotometric determination of nickel at microgram level in water and wastewater using 2-[(2-mercaptophenylimino)methyl]phenol

A.M. Haji Shabani, S. Dadfarnia, Z. Shahbaazi, A.A. Jafari

DOI:

10.4314/bcse.v22i3.61196

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Preconcentration and extraction of copper(II) on activated carbon using ethyl-2-quinolyl-β (p-carboxyphenyl hydrazone)dioxo propionate

Mehrorang Ghaedi, Farshid Ahmadi, M.R. Baezat, J. Safari

DOI:

10.4314/bcse.v22i3.61198

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Heavy metals contamination of topsoil and dispersion in the vicinities of reclaimed

Ayodele Rotimi Ipeaiyeda, Modupe Dawodu

DOI:

10.4314/bcse.v22i3.61205

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**Removal of lead(II) ions from aqueous solutions using activated carbon from Militia ferruginea plant leaves**

Alemayehu Abebaw Mengistie, T. Siva Rao, A.V. Prasada Rao, Malairajan Singanan

DOI:

10.4314/bcse.v22i3.61207

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Visible light induced photocatalytic degradation of some xanthene dyes using immobilized anthracene

Pinki B. Punjabi, Rakshit Ameta, Anil Kumar, Madhu Jain

DOI:

10.4314/bcse.v22i3.61208

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Color pollution control in textile dyeing industry effluents using tannery sludge derived activated carbon

Sajjala Sreedhar Reddy, Bijjam Kotaiah, Nanaga Siva Prasad Reddy

DOI:

10.4314/bcse.v22i3.61211

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Determination of trace heavy metals in some textile products produced in Turkey

Mustafa Tuzen, Adem Onal, Mustafa Soylak

DOI:

10.4314/bcse.v22i3.61213

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Synthesis and structural studies of first row transition metal complexes of N-(2-nitro)-benzilidine-3-hydrazino quinoxaline-2-one

P.V. Anantha Lakshmi, P. Saritha Reddy, V. Jayatyaga Raju

DOI:

10.4314/bcse.v22i3.61215

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Synthesis, screening and QSAR studies of 3-benzoyl-2-oxo/thioxo-1,2,3,4-tetrahydro-pyrimidine analogues as antibacterial agents

Ramesh L. Sawant, Manish S. Bhatia

DOI:

10.4314/bcse.v22i3.61218

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Electrochemical synthesis and spectroscopic characterization of poly(N-phenylpyrrole) coatings in an organic medium on iron and platinum electrodes

A.K.D. Diaw, D. Gningue-Sall, M. Fall, M.M. Dieng, J.J. Aaron

DOI:

10.4314/bcse.v22i3.61222

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Thermodynamics of ion exchange equilibrium for some uni-univalent and divalent reaction systems using strongly basic anion exchange resin Indion FF-IP

P.U. Singare, R.S. Lokhande, T.S. Prabhavalkar

DOI:

10.4314/bcse.v22i3.61226

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Hydration of Cd(II): molecular dynamics study

Ahmed M. Mohammed

DOI:

10.4314/bcse.v22i3.61229

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Towards a generic model of catalysis

Martin Grayson, Stefan J. Janusz

DOI:

10.4314/bcse.v22i3.61231

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Spectrophotometric determination of yeast RNA with neutral red

Xueliang Niu, Weili Zhang, Shan Lin, Wei Sun

DOI:

10.4314/bcse.v22i3.61233

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Thermal decomposition of vinyl- and allylsilane platinum(II) complexes and platinum(II)catalysed synthesis of (E),(E)-1,4-diphenyl-1,3-butadiene

Paul P. Mebe, John W. Fitch, Mark Munyai

DOI:

10.4314/bcse.v22i3.61235

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Microwave-assisted oxidation of alcohols and polyarenes with tetramethylammoniumFluorochromate

Mohammad Kazem Mohammadi, Shahriare Ghammamy, Hossein Imanieh

DOI:

10.4314/bcse.v22i3.61241

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PCl₅ as a mild and efficient catalyst for the synthesis of bis(indolyl)methanes and di-bis(indolyl)methanes

Alireza Hasaninejad, Abdolkarim Zare, Hashem Sharghi, Reza Khalifeh, Ahmad Reza Moosavi Zare

DOI:

10.4314/bcse.v22i3.61243

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Syntheses and spectral studies of novel ciprofloxacin derivatives

Pradeep Yadav, Y.C. Joshi

DOI:

10.4314/bcse.v22i3.61246

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DFT calculations on 1,4-dithiine and S-oxygenated derivatives

E. Vessally

DOI:

10.4314/bcse.v22i3.61259

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