untitled Graphical Contents / European Journal of Chemistry 3 (1) (2012) ii‐vii European Journal of Chemistry ISSN 2153‐2249 (Print) / ISSN 2153‐2257 (Online)  2012 EURJCHEM DOI:10.5155/eurjchem.3.1.ii‐vii.603 European Journal of Chemistry An I n t e r n a t i o n a l O p e n A c c e s s J o u r n a l Graphical Contents Volume 3, Issue 1, 31 March 2012 European Journal of Chemistry 3 (1) (2012) 1‐9 Synthesis and structure of new 1,2,3‐triazolyl substituted 1,3,5‐triazines Svetlana Mikhaylichenko, Anthony Veloso, Kunjal Patel and Vladimir Zaplishny European Journal of Chemistry 3 (1) (2012) 10‐12 Uric acid profile in apparently healthy people and diabetics Ibrahim Khalil Adam, Folorunsho Adekunle Sheye, Saminu Musa Magami and Muhammad Bawa Yusuf European Journal of Chemistry 3 (1) (2012) 13‐16 Synthesis of an E‐BODIPY based fluorescent Co‐polymer containing organoboron quinolate units Priya Hewavitharanage, Prince Nzeata and Jeffrey Wiggins Graphical Contents / European Journal of Chemistry 3 (1) (2012) ii‐vii iii European Journal of Chemistry 3 (1) (2012) 17‐20 Synthesis and crystal structure of 2‐methoxy‐4,6‐bis(4‐nitrophenoxy)‐1,3,5‐triazine Huang Yuanyuan, Bai Fang, Gao Guowei and Men Jian European Journal of Chemistry 3 (1) (2012) 21‐25 Synthesis and in‐vitro antibacterial activity of some alkoxy based N‐substituted‐5‐(furan‐2‐yl)‐phenyl‐bis‐pyrazolines Mamta Rani and Mohamad Yusuf O (CH2)n O N N O N NO n = 4, 5, 6, 8, 10 European Journal of Chemistry 3 (1) (2012) 26‐31 Studies towards the synthesis of (±)‐reserpine: Photocyclization mediated a novel and efficient synthesis of 11,18‐dimethoxy‐(20α)‐18,19‐didehydro‐yohimban‐17‐one Muhammad Yar, Muhammad Arshad, Muhammad Nadeem Akhtar, Sohail Anjum Shahzad, Islam Ullah Khan, Zulfiqar Ali Khane, Nisar Ullah and Ichiya Ninomiya European Journal of Chemistry 3 (1) (2012) 32‐36 Composition and properties of tectosilicate‐uranium layers of soil Cecilio Duarte Alaniz, Eduardo Ordoñez Regil, Guillermo Jesus Cruz Cruz, Jesus Ramírez Torres and José López Monroy iv Graphical Contents / European Journal of Chemistry 3 (1) (2012) ii‐vii European Journal of Chemistry 3 (1) (2012) 37‐39 Crystal and molecular structure of bis(4‐bromo‐N‐(diethylcarbamothioyl)benzamido)nickel(II) complex Gun Binzet, Ulrich Flörke, Nevzat Külcü and Hakan Arslan European Journal of Chemistry 3 (1) (2012) 40‐43 A novel method for tizanidine hydrochloride determination in aqueous solution based on fluorescence quenching of functionalised CdS quantum dots as luminescent probes Marwa Ahmed Fouad and Ehab Farouk Elkady Transmission electron microscopy image of water‐soluble TGA‐CdS quantum dots European Journal of Chemistry 3 (1) (2012) 44‐50 Synthesis, antimicrobial activity and absorption studies of some novel heterocyclic dyes based on 4‐hexylbenzene‐1,3‐diol Hitendra Mangubhai Patel European Journal of Chemistry 3 (1) (2012) 51‐56 Cyclocondensation, antimicrobial activity and semi‐empirical AM1‐MO calculations of benzopyrone derivatives Hafez Mohamed El‐Shaaer Graphical Contents / European Journal of Chemistry 3 (1) (2012) ii‐vii v European Journal of Chemistry 3 (1) (2012) 57‐64 Synthesis, structural elucidation and antimicrobial effectiveness of coordination entities of cobalt (II) and nickel (II) derived from 9,17‐diaza‐2,6,11,15‐tetrathia‐1,7,10,16‐(1,2)‐tetrabenzenacyclooctadecaphan‐8,17‐diene Rajiv Kumar, Rajni Johar and Anil Krishan Aggarwal European Journal of Chemistry 3 (1) (2012) 65‐70 Synthesis of novel 2‐propenoyl amides, esters, heterocyclic compounds and their screening as antifungal and antibacterial agents Ahmed El‐Ziaty, Abdelaal Abdalh, Ashraf Hamed, Sayed Shiba and Abdelhafed Abdullha European Journal of Chemistry 3 (1) (2012) 71‐74 Ion association and solvation behavior of nicotinium dichromate in water‐N,N‐dimethyl formamide mixtures by a conductometric study Veerati Radhika, Nalamasa Srinivas and Prerepa Manikyamba European Journal of Chemistry 3 (1) (2012) 75‐80 Determination of excited singlet‐state dipole moments of hydroxy and methoxy coumarins using solvatochromic method Mohd Mudassir Husain, Rajeev Sindhu and Harmesh Chander Tandon Linear fit of (νa‐νf) vs. F1(ε, n) of 7‐hydroxy‐4‐trifluoromethyl coumarin, 7H4TFMC vi Graphical Contents / European Journal of Chemistry 3 (1) (2012) ii‐vii European Journal of Chemistry 3 (1) (2012) 81‐86 Reactivity of β‐enamino ester of benzo[f]chromene: One pot synthesis of isolated and heterocycle‐fused derivatives of benzo[f] chromene Eman Abd El‐Rady and Islam Helmy El‐Azab European Journal of Chemistry 3 (1) (2012) 87‐93 Photophysical properties and estimation of ground and excited state dipole moments of 7‐diethylamino and 7‐diethylamino‐4‐methyl coumarin dyes from absorption and emission spectra Mohd Mudassir Husain, Rajeev Sindhu and Harmesh Chander Tandon Plot of stokes shift νa‐νf (cm‐1) versus F(ε, n) of 7‐diethylamino coumarin European Journal of Chemistry 3 (1) (2012) 94‐98 Conventional and microwave assisted synthesis of 2‐amino‐4,6‐diaryl pyrimidine derivatives and their cytotoxic, anti‐oxidant activities Mohammed Rayees Ahmad, Vedula Girija Sastry, Yejella Rajendra Prasad, Mohammed Haseebur Rahman Khan, Nasreen Bano and Syed Anwar European Journal of Chemistry 3 (1) (2012) 99‐105 Study on adsorption behavior and separation efficiency of naturally occurring clay for some elements by batch experiments Abd El Hakim Taha Kandil, Ebtssam Ahamed Saad, Ayman Ahmed Abdel Aziz and Amir Ezzat Aboelhasan SEM micrograph of natural clay (a) before and (b) after Th(IV) Graphical Contents / European Journal of Chemistry 3 (1) (2012) ii‐vii vii European Journal of Chemistry 3 (1) (2012) 106‐111 Synthesis, spectral characterization and biological evaluation of 4H‐1,4‐benzothiazines, their sulfones and ribofuranosides Naveen Gautam, Neha Ajmera, Shikha Gupta and Dinesh Chand Gautam European Journal of Chemistry 3 (1) (2012) 112‐118 Oxidative decolorization of carmosine with acidic chloramine‐T: Spectrophotometric, kinetic and mechanistic chemistry Jayachamarajapura Pranesh Shubha and Puttaswamy Puttaswamy European Journal of Chemistry 3 (1) (2012) 119‐124 A simple, solvent and catalyst‐free green synthetic protocol for α‐amino phosphonates Ramesh Katla, Narayana Murthy Sabbavarapu, Karnakar Konkala and Nageswar Yadavalli Venkata Durga European Journal of Chemistry 3 (1) (2012) 125‐128 Potassium hydrogen sulfate: An efficient catalyst in organic reactions Bita Baghernejad