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Bulletin of the Chemical Society of Ethiopia - Vol 25, No 2 (2011)

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Table of Contents

Articles

Enzyme catalytic resonance scattering spectral detection of trace hydrogen peroxide using guaiacol as substrate EMAIL FREE FULL TEXT
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Huixiang Ouyang, Shiwen Huang, Zhiliang Jiang
http://dx.doi.org/10.4314/bcse.v25i2.65848
Concentration levels of essential and non-essential elements in selected Ethiopian wines EMAIL FREE FULL TEXT
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Daniel Minilu Woldemariam, Bhagwan Singh Chandravanshi
http://dx.doi.org/10.4314/bcse.v25i2.65852
Kinetics and thermodynamics of aqueous Cu(II) adsorption on heat regenerated spent bleaching earth EMAIL FREE FULL TEXT
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Enos W. Wambu, Gerald K. Muthakia, Joseph K. wa-Thiong’o, Paul M. Shiundu
http://dx.doi.org/10.4314/bcse.v25i2.65857
Assessment of heavy metals pollution of sediments from Fosu lagoon in Ghana EMAIL FREE FULL TEXT
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J.K. Bentum, M. Anang, K.O. Boadu, E.J. Koranteng-Addo, E. Owusu Antwi
http://dx.doi.org/10.4314/bcse.v25i2.65869
Synthesis and DNA interaction of a Sm(III) complex of a Schiff base derived from vanillin and L-tryptophan EMAIL FREE FULL TEXT
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Xing-ming Wang, Yan Zhang, Ting-ting Zhao, Li-sheng Ding
http://dx.doi.org/10.4314/bcse.v25i2.65883
Investigation of the solvent free isomerisation of cis-Mo(CO)4L2 [L = PPh2Et, PPh3, PPh2Me, and P(m-tolyl)3] by diffuse reflectance infrared Fourier transform EMAIL FREE FULL TEXT
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Florence M. Nareetsile, N.J. Coville
http://dx.doi.org/10.4314/bcse.v25i2.65884
Variable denticity of a multidentate terthiophene derivative towards Ni(II) and Zn(II) - structural studies EMAIL FREE FULL TEXT
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Hillete Hailu, Berhane Atsebaha Gebru, Shimelis Admassie, Wendimagegn Mammo, V.J.T. Raju, Yonas Chebude 221-231
Synthesis, structure and photoluminescence of (HgCl3)n (C6NO2H6)n(C6NO2H5)n•nH2O EMAIL FREE FULL TEXT
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Wen-Tong Chen
http://dx.doi.org/10.4314/bcse.v25i2.65887
Bioassay studies of metal(II) complexes of 2,2'-(ethane-1,2-diyldiimino)diacetic acid EMAIL FREE FULL TEXT
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Saeed-ur -Rehman, Muhammad Ikram, Sadia Rehman, Shah Nawaz
http://dx.doi.org/10.4314/bcse.v25i2.65898
Synthesis of 7-dehydrocholesterol through hexacarbonyl molybdenum catalyzed elimination reaction EMAIL FREE FULL TEXT
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Faiz ur Rahman, Tian Wei Tan
http://dx.doi.org/10.4314/bcse.v25i2.65899
Efficient and convenient synthesis of symmetrical carboxylic anhydrides from carboxylic acids with sulfated zirconia by phase transfer catalysis EMAIL FREE FULL TEXT
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Yu Lin Hu, Xing E Zhao, Ming Lu
http://dx.doi.org/10.4314/bcse.v25i2.65900
Physicochemical properties of nanoparticles titania from alcohol burner calcination EMAIL FREE FULL TEXT
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Supan Yodyingyong, Chaiyuth Sae-Kung, Bhinyo Panijpan, Wannapong Triampo, Darapond Triampo
http://dx.doi.org/10.4314/bcse.v25i2.65901
Derived thermodynamic properties of [o-xylene or p-xylene + (acetic acid or tetrahydro-furan)] at different temperatures and pressures EMAIL FREE FULL TEXT
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M. Rezaei-Sameti, M. Rakhshi
http://dx.doi.org/10.4314/bcse.v25i2.65904
Saturated properties prediction in critical region by a quartic equation of state EMAIL FREE FULL TEXT
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Yong Wang, Guo-bo Huang, Chang-hua Ge
http://dx.doi.org/10.4314/bcse.v25i2.65905
Polypropylene based anion exchange fiber for enrichment and determination of trace indium by GFAAS EMAIL FREE FULL TEXT
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Xiao-ling Wei, Qi Gong, Kai Ouyang, Xin Hong
http://dx.doi.org/10.4314/bcse.v25i2.65906
Synthesis and antibacterial activities of cyclodimers of styrene oxides EMAIL FREE FULL TEXT
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Ofentse Mazimba, Runner R. Majinda, Ishmael B. Masesane
http://dx.doi.org/10.4314/bcse.v25i2.65907
DABCO as a novel and efficient catalyst for the synthesis of 4(3H)-quinazolinone derivatives EMAIL FREE FULL TEXT
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Majid M. Heravi, Najme Javanmardi, Hossein A. Oskooie, Bita Baghernejad
http://dx.doi.org/10.4314/bcse.v25i2.65909
Mesoporous molecular sieve MCM-41 catalyzed one-pot synthesis of 3,4-dihydro-2(1H)-pyrimidinones and –thiones under solvent-free conditions EMAIL FREE FULL TEXT
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Rahim Hekmatshoar, Maryam Heidari, Majid. M. Heravi, Bita Baghernejad
http://dx.doi.org/10.4314/bcse.v25i2.65910
Green and practical synthesis of benzopyran and 3-sunstituted coumarin derivatives by Brønsted acid ionic liquid [(CH2)4SO3HMIM][HSO4] EMAIL FREE FULL TEXT
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Majid M. Heravi, Parvaneh Ansari, Parvaneh Ansari, Mina Saeedi, Mina Saeedi, Niloofar Tavakoli-Hosseini, Narges Karimi, Narges Karimi, Niloofar Tavakoli-Hosseini
http://dx.doi.org/10.4314/bcse.v25i2.65915


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