PROMOTING ACCESS TO AFRICAN RESEARCH

South African Journal of Chemistry - Vol 64 (2011)

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Table of Contents

Articles

Simulating the Agostic Interaction in Electron-deficient (16-e) Group (VI) ML6 Complexes: [M(CO)5(C(Me)OMe)] (2+) (M = Cr, Mo, and W) as Models EMAIL FREE FULL TEXT
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T Irshaidat 1-6
Using PXRD to Investigate the Crystallization of Highly Concentrated Emulsions of NH4NO3 EMAIL FREE FULL TEXT
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EE Ferg, I Masalova 7-16
Galvanostatic Electrodeposition of Ni-Co Alloys in DMSO under a Magnetic Field EMAIL FREE FULL TEXT
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M Ebadi, WJ Basirun, Y Alias, MR Mahmoudian 17-22
Discrimination between O-H…N and O-H…O=C Complexes of 3-Methyl-4-pyrimidone and Methanol. A Matrix-isolation FT-IR and Theoretical DFT/B3LYP Investigation EMAIL FREE FULL TEXT
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M Muzomwe, B Boeckx, G Maes, OE Kasende 23-33
Some Factors Influencing Distribution Coefficients of Trace Amounts of M2+ Ions During the Crystallization of Mn(CH3COO)2·4H2O EMAIL FREE FULL TEXT
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M Smolik, L Siepietowski 34-37
The Crystal Structures of Two Novel Cadmium-Picolinic Acid Complexes in Relation to the Solution Species EMAIL FREE FULL TEXT
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C Billing, DC Levendis, VL Vieira 38-41
Microwave Irradiation versus Conventional Heating in the Synthesis of N-Methyl-2-pyrrolidone Catalyzed by Highly Active Copper Powder EMAIL FREE FULL TEXT
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ND Jumbam, L Phuthuma, R Ndebvu, T Ngarivhume 42-43
Chemistry Students’ Competence throughout their BSc Course in some Problem-Solving Strategies EMAIL FREE FULL TEXT
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M Selvaratnam 44-48
Computer Simulation Studies of Trishomocubane Heptapeptide of the Type Ac-Ala3-Tris-Ala3-NHMe EMAIL FREE FULL TEXT
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P Singh, K Bisetty, P Govender, G Kruger 49-56
A Low Temperature Synthetic Route to Nanocrystalline TiN EMAIL FREE FULL TEXT
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P-J Cai, G-Z Li, C Shi, J-H Huo, L-H Liu 57-60
Twenty Golden Years of Battery R&D at CSIR,1974–1994 EMAIL FREE FULL TEXT
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M Thackeray 61-66
Preparation of CNx/Carbon Nanotube Intramolecular Junctions by Switching Gas Sources in Continuous Chemical Vapour Deposition EMAIL FREE FULL TEXT
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Y Cao, B Liu, Q Jiao, Y Zhao 67-70
Electrical and Optical Properties of Nanosized Perovskite-type La0.5Ca0.5MO3 (M=Co,Ni) prepared using a Sol-Gel Method
M Yazdanbakhsh, H Tavakkoli, SM Hosseini 71-78
Simultaneous Determination of Metals in Coal with Low-Resolution Continuum Source Atomic Absorption Spectrometer and Filter Furnace Atomizer EMAIL FREE FULL TEXT
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J Gibson, DA Katskov 79-87
Synthesis of New Benzocoumaryl Oxadiazolyls as Strong Blue-Green Fluorescent Brighteners EMAIL FREE FULL TEXT
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G Rajesha, HCK Kumar, HSB Naik, KM Mahadevan 88-94
Solventless Synthesis of Quinoline Derivatives: Acceleration of Friedländer Reaction by Supported Heteropoly Acids EMAIL FREE FULL TEXT
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E Rafiee, FK Nejad, M Joshaghani 95-100
A Greener Method Towards the Synthesis of 1,3-Diarylimidazolium Tetrafluoroborates EMAIL FREE FULL TEXT
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MI Ikhile, MD Bala, VO Nyamori 101-104
Synthesis of 9H-Indeno [1, 2-b] Pyrazine and 11H-Indeno [1, 2-b] Quinoxaline Derivatives in One-step Reaction from 2-Bromo-4-chloro-1-indanone EMAIL FREE FULL TEXT
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S Jasouri, J Khalafy, M Badali, RH Prager 105-107
Chloride-binding Effect of Blast Furnace Slag in Cement Pastes Containing Added Chlorides EMAIL FREE FULL TEXT
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JH Potgieter, DJ Delport, S Verryn, SS Potgieter-Vermaak 108-114
Nucleation, Melting Behaviour and Mechanical Properties of Poly(L-lactic acid) Affected by The Addition of N, N’-Bis(benzoyl) Suberic Acid Dihydrazide EMAIL FREE FULL TEXT
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Y-H Cai 115-119
Highly Efficient Method for Solvent-Free Synthesis of Diarylmethane and Triarylmethane from Benzylic Alcohols Using P2O5/Al2O3 or P2O5/SiO2 at Room Temperature EMAIL FREE FULL TEXT
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A Khazaei, MNS Rad, MK Borazjani, KM Moradian, MK Borazjani, MH Zebarjadian 120-126
[H2-Cryptand 222]2+(Br3)2 as a Tribromide-Type Catalyst for the Trimethylsilylation/Tetrahydropyranylation of Alcohols EMAIL FREE FULL TEXT
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G Chehardoli, MA Zolfigol, V Khakyzadeh, H Gholami, K Niknam 127-131
Speciation of Co(II), Ni(II) and Cu(II) Complexes with L-Glutamic Acid in Dioxan–Water Mixtures EMAIL FREE FULL TEXT
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S Raju, K Bharath Kumar Naik, B Ananda Kumar, G Nageswara Rao 132-138
Determination of Titanium Dioxide in Commercial Sunscreens by Inductively Coupled Plasma–Optical Emission Spectrometry EMAIL FREE FULL TEXT
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T Bunhu, A Kindness, BS Martincigh 139-143
Elucidation of the Complex Baylis-Hillman Reaction of 3-Methoxy-2-nitrobenzaldehyde with Methyl Vinyl Ketone EMAIL FREE FULL TEXT
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KC Idahosa, DM Molefe, VE Pakade, ME Brown, PT Kaye 144-150
Overcoming Conceptual Difficulties in First-year Chemistry Students by Applying Concrete Teaching Tools EMAIL FREE FULL TEXT
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AF Marais 151-157
Micelle-Mediated Extraction and Cloud Point Pre-concentration for the Spectrophotometric Determination of Phenol in Water Samples EMAIL FREE FULL TEXT
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A Reza Zarei, F Gholamian, S Chalavi 158-162
Synthesis and Antiplasmodial Activity of EG-Artemisinin Ethers and Artemisinin–Quinoline Hybrids EMAIL FREE FULL TEXT
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DD N’Da, JC Breytenbach 163-172
Dissolution and Quantification of Tantalum-Containing Compounds: Comparison with Niobium EMAIL FREE FULL TEXT
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TA Theron, M Nete, JA Venter, W Purcell, JT Nel 173-178
Coordination of Tridentate Schiff Base Derivatives of 4-Aminoantipyrine to Rhenium (V) EMAIL FREE FULL TEXT
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KC Potgieter, TIA Gerber, P Mayer 179-184
Students’ Competence in some Problem Solving Skills throughout their B.Sc. Course EMAIL FREE FULL TEXT
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M Selvaratnam 185-189
Structure of Coordination Complexes: The Synergy between NMR Spectroscopy and Computational Chemistry EMAIL FREE FULL TEXT
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J Conradie 190-202
Redox Potentials of Ligands and Complexes – a DFT Approach EMAIL FREE FULL TEXT
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KG von Eschwege, J Conradie 203-209
Part II: Ab Initio and NMR Investigations into the Barrier to Internal Rotation of various Oxo- and Thio- Analogues of 2-Oxo-2H-chromen-7-yl Dimethylcarbamates EMAIL FREE FULL TEXT
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CKA Janse van Rensburg, RS Robinson, HG Kruger 210-217
Synthesis, Characterization and Application of Nano Lepidocrocite and Magnetite in the Degradation of Carbon Tetrachloride EMAIL FREE FULL TEXT
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A Agarwal, H Joshi, A Kumar 218-224
Expedient Access to an N-phenylpyrrolidin-2-yl Heterocycle via a Base-Induced Intramolecular aza-Michael Reaction EMAIL FREE FULL TEXT
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AJ Ferreira Ramos, TJ Nagem, JG Taylor 225-230
High School Physical Sciences Teachers’ Competence in Some Basic Cognitive Skills EMAIL FREE FULL TEXT
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M Selvaratnam 231-236
Kinetics of Oxidation of Aliphatic Alcohols by Potassium Dichromate in Aqueous and Micellar Media EMAIL FREE FULL TEXT
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M Hassan, AN Al-Hakimi, MD Alahmadi 237-240
DSC of Milk Fats from Various Animals with High Levels of Medium-Chain, Unsaturated and Polyunsaturated Fatty Acids EMAIL FREE FULL TEXT
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G Osthoff, A Hugo, CC Joubert, JC Swarts 241-250
Potentiometric Determination of Free Chloride in Cement Paste – an Alternative Method for Low-Budget Laboratories EMAIL FREE FULL TEXT
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DJ Delport, SS Potgieter-Vermaak, RI McCrindle, JH Potgieter 251-253
Characterization of South African Coal for Metals, Inorganic and Organic Sulfur Compounds EMAIL FREE FULL TEXT
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PM Kalenga, E Cukrowska, H Tutu, L Chimuka 254-262


ISSN: 0379-4350
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