Published: 2010-12-31

Editorial

Editorial Board

Hakan Arslan

i-i

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DOI: https://doi.org/10.5155/eurjchem.1.4.i-i.373
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Research Article

Proton-controlled mechanism for coupling among proton production/consumption reactions in CaCO3-oversaturated waters or calcifying organism-inhabited seawaters

Kazuhiko Ichikawa

246-251

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DOI: https://doi.org/10.5155/eurjchem.1.4.246-251.156
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Chitosan as an eco-friendly heterogeneous catalyst for Michael type addition reactions. A simple and efficient route to pyridones and phthalazines

Khaled Khalil, Hamad Al-Matar, Mohamed Elnagdi

252-258

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DOI: https://doi.org/10.5155/eurjchem.1.4.252-258.211
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Optical properties of sol-gel materials doped with ethyl 2-(7-hydroxy-2-oxo-2H-chromen-4-yl) acetate

Gyulyay Ahmed, Ivan Petkov, Stoyan Gutzov

259-261

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DOI: https://doi.org/10.5155/eurjchem.1.4.259-261.187
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Determination of voglibose in pharmaceutical formulations by high performance liquid chromatography using refractive index detection

Karunanidhi Lakshmi, Tirumala Rajesh

262-265

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DOI: https://doi.org/10.5155/eurjchem.1.4.262-265.116
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Prediction of n-octanol-water partition coefficient for polychlorinated biphenyls from theoretical molecular descriptors

Majid Safdari, Hassan Golmohammadi

266-275

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DOI: https://doi.org/10.5155/eurjchem.1.4.266-275.59
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On shapes, molecules and models: An insight into chemical methodology

Mario Pagliaro

276-281

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DOI: https://doi.org/10.5155/eurjchem.1.4.276-281.150
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Synthesis, spectroscopic and thermal characterization of quinoxaline metal complexes

Mohamed Ahmed Badawy, Gehad Genidy Mohamed, Mohamed Mohamed Omar, Mamdouh Mohammed Nassar, Ahmed Badr Kamel

282-288

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DOI: https://doi.org/10.5155/eurjchem.1.4.282-288.113
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Synthesis, characterization and crystal structure of ethyl 4-(3-chloro benzamido)benzoate

Aamer Saeed, Hummera Rafique, Ulrich Flörke

289-290

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DOI: https://doi.org/10.5155/eurjchem.1.4.289-290.207
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Synthesis of octahydroquinazolinone derivatives using silica sulfuric acid as an efficient catalyst

Akbar Mobinikhaledi, Naser Foroughifar, Homila Khodaei

291-293

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DOI: https://doi.org/10.5155/eurjchem.1.4.291-293.108
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One new cucurbitane triterpenoid from the fruits of Momordica charantia

Jie-Qing Liu, Jian-Chao Chen, Cui-Fang Wang, Ming-Hua Qiu

294-296

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DOI: https://doi.org/10.5155/eurjchem.1.4.294-296.131
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Synthesis and bioactivity of phosphorylated derivatives of stavudine

Alahari Janardhan Rao, Valasani Koteswara Rao, Pasupuleti Visweswara Rao, Chamarthi Naga Raju, Sunil Kumar Ghosh

297-301

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DOI: https://doi.org/10.5155/eurjchem.1.4.297-301.20
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Synthesis of new 4,6-disubstituted-1,3-5-triazin-2-yloxy esters and N-hydroxyamides

Svetlana Mikhaylichenko, Olga Kvak, Shadi Dalili, Vladimir Zaplishny

302-306

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DOI: https://doi.org/10.5155/eurjchem.1.4.302-306.185
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Thermodynamic investigation of a new water-soluble porphyrin with calf thymus DNA

Hamid Dezhampanah, Abdol-Khalegh Bordbar, Shahram Tangestaninejad

307-311

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DOI: https://doi.org/10.5155/eurjchem.1.4.307-311.155
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Thiazole derivatives as corrosion inhibitors for C-steel in sulphuric acid solution

Abd El-Aziz Fouda, Ahmed Al-Sarawy, Emad El-Katori

312-318

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DOI: https://doi.org/10.5155/eurjchem.1.4.312-318.105
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Determination of enantiomeric excess of leucine and valine by X-ray powder diffraction

Elżbieta Tadeusiak, Rafal Kruszynski, Agata Trzesowska-Kruszynska, Tomasz Sieranski, Bartlomiej Lewinski

319-321

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DOI: https://doi.org/10.5155/eurjchem.1.4.319-321.224
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Synthesis of some pyridyl and cyclohexyl substituted 1,2,4 triazole, 1,3,4-thiadiazole and 1,3,4-oxadiazole derivatives

Sattar Ebrahimi

322-324

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DOI: https://doi.org/10.5155/eurjchem.1.4.322-324.65
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QSAR rationales for the 1,2-diarylcyclopentenes as prostaglandin EP1 receptor antagonists: Potentially useful in the treatment of inflammatory pain

Brij Kishore Sharma, Pradeep Pilania, Prithvi Singh

325-334

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DOI: https://doi.org/10.5155/eurjchem.1.4.325-334.195
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Decatungstodivanadogermanic heteropoly acid (H6GeW10V2O40.22H2O): A novel, green and reusable catalyst for efficient acetylation of alcohols and phenols under solvent-free conditions

Saeid Farhadi, Somayeh Panahandehjoo

335-340

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DOI: https://doi.org/10.5155/eurjchem.1.4.335-340.194
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Interaction of charge transfer fluorescence probe with non-ionic surfactants: Estimation of physico-chemical properties and association constant

Takhellambam Sanjoy Singh, Sivaprasad Mitra

341-347

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DOI: https://doi.org/10.5155/eurjchem.1.4.341-347.98
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Derivative spectrophotometric method for simultaneous determination of ezetimibe and simvastatin in combined tablets

Bahia Abbas Moussa, Marwa Fadel Mohamed, Nadia Fayek Youssef

348-351

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DOI: https://doi.org/10.5155/eurjchem.1.4.348-351.110
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Synthetic utility of enaminoester moiety in heterocyclic synthesis

Hassan Mohamed Fawzy Madkour, Ameen Abd El-Maksode Afify, Abdelaal Alameddin Abdallaha, Galal Abd Elmegeed Elsayed, Marwa Sayed Salem

352-359

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DOI: https://doi.org/10.5155/eurjchem.1.4.352-359.61
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Chiral Cu(II) salen complexes catalyzed aerobic oxidative biaryl coupling-probing the reaction by EPR

Subbaramanian Sabarinathan, Gnanasambandam Vasuki, Pillutla Sambasiva Rao

360-367

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DOI: https://doi.org/10.5155/eurjchem.1.4.360-367.221
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Synthesis of some novel pyridine and naphthyridine derivatives

Fathy Mohamed Abdelrazek, Nazmi Abdel-Latif Kassab, Nadia Hanafy Metwally, Nehal Ahmed Sobhy

368-372

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DOI: https://doi.org/10.5155/eurjchem.1.4.368-372.104
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Short Communication

Stabilization of 5-aminolevulinic acid by the zinc(II) ion in an aqueous solution

Hiroshi Sakiyama, Hidetatsu Inoue, Md.Kudrat-E-Zahan Md.Kudrat-E-Zahan, Shoichi Hueki, Naohisa Tachiya, Yuzo Nishida

373-376

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DOI: https://doi.org/10.5155/eurjchem.1.4.373-376.101
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Ammonium chloride; as a mild and efficient catalyst for the synthesis of some 2-arylbenzothiazoles and bisbenzothiazole derivatives

Behrooz Maleki, Hafezeh Salehabadi

377-380

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DOI: https://doi.org/10.5155/eurjchem.1.4.377-380.165
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Analytic perturbation theory to study the effect of screening on alignment of atomic inner shell vacancies

Ajay Sharma, Raj Mittal

381-384

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DOI: https://doi.org/10.5155/eurjchem.1.4.381-384.121
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Zinc dust: An extremely active and reusable catalyst in acylation of phenols, thiophenol, amines and alcohols in a solvent-free system

Mohamed Afzal Pasha, Muthukur Bhojegowd Madhusudana Reddy, Krishnappa Manjula

385-387

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DOI: https://doi.org/10.5155/eurjchem.1.4.385-387.90
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Review Article

1,2,4-Triazine Chemistry Part II: Synthetic approaches for phosphorus containing 1,2,4-triazine derivatives

Reda Mohammady Abdel-Rahman, Magdy Ahmed Ibrahim, Tarik El-Sayed Ali

388-396

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DOI: https://doi.org/10.5155/eurjchem.1.4.388-396.154
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