Vol. 32 No. 3 (2018) | Bulletin of the Chemical Society of Ethiopia

Published: 2018-11-26

Cytotoxic evaluation and concurrent analysis of two diterpenes in the chloroform extract of Plectranthus barbatus using a validated HPTLC-UV method

M. Amina, N. M. Al-Musayeib, P. Alam, F. S. Aleanizy, F. Y. Alqahtni, M. S. Al-Said, N. S. Al-Rashidi, F. Shakeel

407-419

DOI:

10.4314/bcse.v32i3.1

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Synthesis and characterization of Fe-Al-Mn nanocomposite sorbent for phosphate sorption-desorption study

W. Yadesa, A. M. Taddesse, K. Kibret, N. Dechassa

421-436

DOI:

10.4314/bcse.v32i3.2

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Synthesis, spectral, thermal, kinetic and antibacterial studies of transition metal complexes with benzimidazolyl-2-hydrazones of o-hydroxyacetophenone, o-hydroxybenzophenone and o-vanillin

R. K. Mohapatra, P. K. Das, M. M. El-ajaily, U. Mishra, D. C. Dash

437-450

DOI:

10.4314/bcse.v32i3.3

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Synthesis and evaluation of the antimicrobial potentials of cobalt doped- and magnesium ferrite spinel nanoparticles

C. O. Ehi-Eromosele, J. A. O. Olugbuyirozz, O. S. Taiwo, O. A. Bamgboye, C. E. Ango

451-458

DOI:

10.4314/bcse.v32i3.4

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Raman spectra of copper, cobalt, and nickel complexes of nicotinic acid: Equilibrium studies

A. E. Fazary, M. Z. Bani-Fwazz, K. F. Fawy, T. Sahlabji, N. S. Awwad, H. S. M. Abd-Rabboh

459-467

DOI:

10.4314/bcse.v32i3.5

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Plant mediated synthesis of silver nanoparticles and their biological applications

N. Anwar, M. Shah, S. Saleem, H. Rahman

469-479

DOI:

10.4314/bcse.v32i3.6

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Synthesis, structural and photo-physical studies of transition metal complexes with Mannich bases derived from 2-mercaptobenzimidazole

A. Farooq, M. Imran, Z. Iqbal, T. H. Bokhari, S. Latif, A. Farooq, M. Liaqat, L. Mitu

481-490

DOI:

10.4314/bcse.v32i3.7

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Synthesis and crystallographic characterization of new heterotrinuclear oxo-centered complex

M. Eftekhar, H. Tavakkoli, I. Khosravi, A. Ghaemi

491-500

DOI:

10.4314/bcse.v32i3.8

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Ni0.5Zn0.5Fe2O4@HA-PRS nanoparticle: A recoverable green catalyst for the synthesis of tetrahydrobenzo[b]pyrans in water

A. Javid, F. Moeinpour

501-511

DOI:

10.4314/bcse.v32i3.9

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Novel synthesis, ring transformation and anticancer activity of 1,3-thiazine, pyrimidine and triazolo[1,5-a]pyrimidine derivatives

H. A. El-Sayed, M. M. El-Hashash, A. E. Ahmed

513-522

DOI:

10.4314/bcse.v32i3.10

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Synthesis and characterization of new aromatic hydroxy acid compounds

P. Thiruvasagam

523-530

DOI:

10.4314/bcse.v32i3.11

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Polystyrene-supported 1-methylimidazolium tetrachloro ferrate: Synthesis, characterization, and application as an efficient and reusable heterogeneous catalyst for one-pot synthesis of 4h-chromene derivatives in aqueous media

N. Taheri, M. Fallah-Mehrjardi, S. Sayyahi

531-540

DOI:

10.4314/bcse.v32i3.12

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The uses of ethyl 2-(1H-benzo[D]imidazol-2-yl)acetate to synthesis pyrazole, thiophene, pyridine and coumarin derivatives with antitumor activities

R. M. Mohareb, M. S. Gamaan

541-557

DOI:

10.4314/bcse.v32i3.13

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Utility of amino acid coupled 1,2,4-triazoles in organic synthesis: synthesis of some new antileishmainal agents

A. M. M. El-Saghier, M. A. A. Mohamed, O. A. Abdalla, A. M. Kadry

559-570

DOI:

10.4314/bcse.v32i3.14

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Theoretical study of some structures of titanium(IV) complexes derived from 2-, 3- and 4-hydroxyl-benzoic acids

I. Aoues, Z. Zizi

571-577

DOI:

10.4314/bcse.v32i3.15

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Determining final product properties and kinetics studies of polypropylene polymerization by a validated mathematical model

G. H. Varshouee, A. Heydarinasab, A. Vaziri, B. Roozbahani

579-594

DOI:

10.4314/bcse.v32i3.16

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Fast determination of bisphenol A in spiked juice and drinking water samples by pipette tip solid phase extraction using cobalt metal organic framework as sorbent

M. R. R. Kahkha, M. Kaykhaii, A. Miri, H. Saravani

595-602

DOI:

10.4314/bcse.v32i3.17

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Crystal structure of 2-(3,5-dimethoxyphenylamino)-3-chloronaphthalene-1,4-dione

N. Bayrak, M. Yıldız, H. Yıldırım, M. Sahin, A. F. Tuyun

603-608

DOI:

10.4314/bcse.v32i3.18

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Bulletin of the Chemical Society of Ethiopia
Journal / Bulletin of the Chemical Society of Ethiopia / Vol. 32 No. 3 (2018) / Articles

Articles

Cytotoxic evaluation and concurrent analysis of two diterpenes in the chloroform extract of Plectranthus barbatus using a validated HPTLC-UV method

DOI:

Synthesis and characterization of Fe-Al-Mn nanocomposite sorbent for phosphate sorption-desorption study

DOI:

Synthesis, spectral, thermal, kinetic and antibacterial studies of transition metal complexes with benzimidazolyl-2-hydrazones of o-hydroxyacetophenone, o-hydroxybenzophenone and o-vanillin

DOI:

Synthesis and evaluation of the antimicrobial potentials of cobalt doped- and magnesium ferrite spinel nanoparticles

DOI:

Raman spectra of copper, cobalt, and nickel complexes of nicotinic acid: Equilibrium studies

DOI:

Plant mediated synthesis of silver nanoparticles and their biological applications

DOI:

Synthesis, structural and photo-physical studies of transition metal complexes with Mannich bases derived from 2-mercaptobenzimidazole

DOI:

Synthesis and crystallographic characterization of new heterotrinuclear oxo-centered complex

DOI:

Ni0.5Zn0.5Fe2O4@HA-PRS nanoparticle: A recoverable green catalyst for the synthesis of tetrahydrobenzo[b]pyrans in water

DOI:

Novel synthesis, ring transformation and anticancer activity of 1,3-thiazine, pyrimidine and triazolo[1,5-a]pyrimidine derivatives

DOI:

Synthesis and characterization of new aromatic hydroxy acid compounds

DOI:

Polystyrene-supported 1-methylimidazolium tetrachloro ferrate: Synthesis, characterization, and application as an efficient and reusable heterogeneous catalyst for one-pot synthesis of 4h-chromene derivatives in aqueous media

DOI:

The uses of ethyl 2-(1H-benzo[D]imidazol-2-yl)acetate to synthesis pyrazole, thiophene, pyridine and coumarin derivatives with antitumor activities

DOI:

Utility of amino acid coupled 1,2,4-triazoles in organic synthesis: synthesis of some new antileishmainal agents

DOI:

Theoretical study of some structures of titanium(IV) complexes derived from 2-, 3- and 4-hydroxyl-benzoic acids

DOI:

Determining final product properties and kinetics studies of polypropylene polymerization by a validated mathematical model

DOI:

Fast determination of bisphenol A in spiked juice and drinking water samples by pipette tip solid phase extraction using cobalt metal organic framework as sorbent

DOI:

Crystal structure of 2-(3,5-dimethoxyphenylamino)-3-chloronaphthalene-1,4-dione

DOI:

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