Vol. 26 No. 3 (2012) | Bulletin of the Chemical Society of Ethiopia

Published: 2012-08-21

Simple and rapid spectrophotometric assay of levocetirizine in pharmaceuticals through charge-transfer complexation using chloranilic acid and 2,3-dichloro-5,6-dicyanoquinone as π-acceptors

K. Basavaiah, M. S. Raghu, K. B. Vinay

319-328

DOI:

10.4314/bcse.v26i3.1

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Levels of essential and non-essential metals in Rhamnus prinoides (Gesho) cultivated in Ethiopia

A Gebre, B Singh Chandravanshi

329-342

DOI:

10.4314/bcse.v26i3.2

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Compositional changes of major chemical compounds in Greek carob pods during development

A.S. Vekiari, G. Ouzounidou, G. Gork, M. Ozturk, M. Asfi

343-351

DOI:

10.4314/bcse.v26i3.3

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A comparative study of volatile components of propolis (bee glue) collected from Haramaya University and Assela Beekeeping Centers, Ethiopia

K Haile, T Kebede, A Dekebo

353-360

DOI:

10.4314/bcse.v26i3.4

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Fluoride removal by adsorption on thermally treated lateritic soils

K Gomoro, F Zewge, B Hundhammer, N Megersa

361-372

DOI:

10.4314/bcse.v26i3.5

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Mineralogical and particulate morphological characterization of geophagic clayey soils from Botswana

G-I Ekosse, S Anyangwe

373-382

DOI:

10.4314/bcse.v26i3.6

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Chemical speciation of L-glutamine complexes with Co(II), Ni(II) and Cu(II) in cationic micellar medium

G Hima Bindu, G Nageswara Rao

383-394

DOI:

10.4314/bcse.v26i3.7

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Interaction mode between methylene blue-Sm(III) complex and herring sperm DNA

Y Hu, X Wang, H Pan, L Ding

395-405

DOI:

10.4314/bcse.v26i3.8

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Two Zn and Hg bromide salts based on 1-ethyl-3-methyl imidazolium ionic liquid: Ionothermal synthesis, structures and supramolecular organization

X-C Zhang, B Liu

407-414

DOI:

10.4314/bcse.v26i3.9

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A convenient and highly efficient synthesis of one kind of peptide nucleic acid monomer

X Tang, G Tang, H Wang, L Luo, D Yang

415-420

DOI:

10.4314/bcse.v26i3.10

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Synthesis and bioactivity of rotenone oxime O-ether derivatives

G Cao, Z Zhou, Y Wang

421-428

DOI:

10.4314/bcse.v26i3.11

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Synthesis and antimicrobial activity of some new pyrrole derivatives

A Idhayadhulla, R Surendra Kumar, AJ Abdul Nasser, A Manilal

429-435

DOI:

10.4314/bcse.v26i3.12

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Theoretical study of catalytic hydrogenation of oxirane and its methyl derivative

U.A. Kuevi, Y.G.S. Atohoun, J.B. Mensah

437-447

DOI:

10.4314/bcse.v26i3.13

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Electrocatalytic reduction of oxygen at vapor phase polymerized poly(3,4-ethylene- dioxidethiophene) modified glassy carbon electrode

B Wondimu, S Admassie

449-454

DOI:

10.4314/bcse.v26i3.14

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Synthesis and antibacterial activity of some heterocyclic derivatives of sulfanilamide

B.B. Subudhi, G. Ghosh

455-460

DOI:

10.4314/bcse.v26i3.15

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One-pot synthesis of polyhydropyridine derivatives via Hantzsch four component condensation in water medium: Use of a recyclable Lewis acid [Ce(SO₄)₂.4H₂O] catalyst

E Mosaddegh, A Hassankhani

461-465

DOI:

10.4314/bcse.v26i3.16

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A splendid method for synthesis of 2-(benzothiazole)-3-phenyl acrylonitrile derivatives catalysed by piperdine

S Maddila, S B. Jonnalagadda

467-471

DOI:

10.4314/bcse.v26i3.17

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Synthesis of 1-amidoalkyl-2-naphthols based on a three-component reaction catalyzed by boric acid as a solid heterogeneous catalyst under solvent-free conditions

Z Karimi-Jaberi, H Fakhraei

473-478

DOI:

10.4314/bcse.v26i3.18

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Bulletin of the Chemical Society of Ethiopia
Journal / Bulletin of the Chemical Society of Ethiopia / Vol. 26 No. 3 (2012) / Articles

Articles

Simple and rapid spectrophotometric assay of levocetirizine in pharmaceuticals through charge-transfer complexation using chloranilic acid and 2,3-dichloro-5,6-dicyanoquinone as π-acceptors

DOI:

Levels of essential and non-essential metals in Rhamnus prinoides (Gesho) cultivated in Ethiopia

DOI:

Compositional changes of major chemical compounds in Greek carob pods during development

DOI:

A comparative study of volatile components of propolis (bee glue) collected from Haramaya University and Assela Beekeeping Centers, Ethiopia

DOI:

Fluoride removal by adsorption on thermally treated lateritic soils

DOI:

Mineralogical and particulate morphological characterization of geophagic clayey soils from Botswana

DOI:

Chemical speciation of L-glutamine complexes with Co(II), Ni(II) and Cu(II) in cationic micellar medium

DOI:

Interaction mode between methylene blue-Sm(III) complex and herring sperm DNA

DOI:

Two Zn and Hg bromide salts based on 1-ethyl-3-methyl imidazolium ionic liquid: Ionothermal synthesis, structures and supramolecular organization

DOI:

A convenient and highly efficient synthesis of one kind of peptide nucleic acid monomer

DOI:

Synthesis and bioactivity of rotenone oxime O-ether derivatives

DOI:

Synthesis and antimicrobial activity of some new pyrrole derivatives

DOI:

Theoretical study of catalytic hydrogenation of oxirane and its methyl derivative

DOI:

Electrocatalytic reduction of oxygen at vapor phase polymerized poly(3,4-ethylene- dioxidethiophene) modified glassy carbon electrode

DOI:

Synthesis and antibacterial activity of some heterocyclic derivatives of sulfanilamide

DOI:

One-pot synthesis of polyhydropyridine derivatives via Hantzsch four component condensation in water medium: Use of a recyclable Lewis acid [Ce(SO₄)₂.4H₂O] catalyst

DOI:

A splendid method for synthesis of 2-(benzothiazole)-3-phenyl acrylonitrile derivatives catalysed by piperdine

DOI:

Synthesis of 1-amidoalkyl-2-naphthols based on a three-component reaction catalyzed by boric acid as a solid heterogeneous catalyst under solvent-free conditions

DOI:

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