Year 2007, Vol. 54, No. 4

Web Release Date: 21 december, 2007

Graphical Contents

[Cover Picture]



Supercritical Fluids as Solvents
for Enzymatic Reactions



Maja Habulin, Mateja Primozic and Zeljko Knez


Acta Chim. Slov. 2007, 54, 667–677.                Abstract          PDF document



Effect of Highly Viscous Non-Newtonian
Liquids on Gas Holdup in a Concurrent
Upflow Bubble Column


Ana Lakota


Acta Chim. Slov. 2007, 54, 678–687.                Abstract          PDF document


Supercritical Fluid Adsorption and Desorption of Lipids on Various Adsorbents



Mojca Skerget and Zeljko Knez


Acta Chim. Slov. 2007, 54, 688–692.                Abstract          PDF document


A Novel Approach for Assuring and Following Inoculum Activity during Kefir Grains Growth Studies – Application of Dynamic pH Profiles


Marko Tramsek and Andreja Gorsek


Acta Chim. Slov. 2007, 54, 693–699.                Abstract          PDF document


Development of a Mathematical Model for the Dynamic Optimization of Batch Reactors, and MINLP Synthesis of Plug-flow Reactors in Complex Networks


Marcel Ropotar and Zdravko Kravanja


Acta Chim. Slov. 2007, 54, 700–712.                Abstract          PDF document


Effects of Activated Sludge on Hydrodynamic Characteristics of a Hollow Fiber Membrane Bioreactor


Mirjana Curlin, Helena Korajlija Jakopovic,
Ivan Mijatovic and Zelimir Kurtanjek


Acta Chim. Slov. 2007, 54, 713–718.                Abstract          PDF document


Localized Dissolution Kinetics of Low
Carbon Steel



Aljana Petek and Valter Dolecek


Acta Chim. Slov. 2007, 54, 725–729.                Abstract          PDF document


Synthesis and Physical-Chemical
Study of Two Sandwich-Type Heteropolyoxometalates With Dinuclear Vanadium Clusters

Nicoleta Joo, Mihaela Hossu, Dan Rusu,
Anca Marcu, Mariana Rusu, Cristina Pasca
and Leontin David


Acta Chim. Slov. 2007, 54, 749–754.                Abstract          PDF document


Electronic Structures and Spectroscopic Properties of the Self-assembly Complexes for Dipyridone


Chao Yan and Shi Wu


Acta Chim. Slov. 2007, 54, 755–760.                Abstract          PDF document


Low-temperature Heat Capacities and Thermochemistry on the Complex of
Erbium Perchlorate with L-α-Glycine
[Er2(L-Gly)2(H2O)12](ClO4)6 · 4H2O(s)


You-Ying Di and Zhi-Cheng Tan


Acta Chim. Slov. 2007, 54, 761–768.                Abstract          PDF document


Geometry Predictions, Vibrational
Analysis and IR Intensities of XH3Y
(X=C, Si, Ge, Y=F, Cl, Br) Calculated by Hybrid Density Functional Theory, MP2 and MP4 Methods


Abraham F. Jalbout, Bartosz Trzaskowski, Yuanzhi Xia and Yahong Li


Acta Chim. Slov. 2007, 54, 769–777.                Abstract          PDF document


Determination of Yeast RNA Using Safranine T with Linear Sweep Voltammetry



Wei Sun, Na Zhao and Kui Jiao


Acta Chim. Slov. 2007, 54, 778–783.                Abstract          PDF document


Structure and Deformational Behavior
of Poly(vinylidene fluoride) Hard Elastic Films


Ivan Dmitriev, Vili Bukosek,
Viktor Lavrentyev and Galina Elyashevich


Acta Chim. Slov. 2007, 54, 784–791.                Abstract          PDF document


Decolorization of Synthetic and Real Wastewater by Indirect Electrochemical Oxidation Process

J. Basiri Parsa and Mahmood Abbasi

Acta Chim. Slov. 2007, 54, 792–796.                Abstract          PDF document


2-Dimensional Quantitative Structure-Activity Relationship Modeling Study of Glycine/N-methyl-D-aspartate Antagonist Inhibition: Genetic Function Approximation Vis-à-vis Multiple Linear Regression Methods

Nitin S. Sapre, Nilanjana Pancholi, Swagata Gupta and Arun Sikarwar


Acta Chim. Slov. 2007, 54, 797–804.                Abstract          PDF document


Cloud Point Extraction Using NDTT Reagent for Preconcentration and Determination of Copper in Some Environmental Water Samples by Flame Atomic Absorption Spectroscopy

Pourya Biparva and Mohammad Reza Hadjmohammadi


Acta Chim. Slov. 2007, 54, 805–810.                Abstract          PDF document


Synthesis and Structural Characterization of Pyrazino[1,3]diazepines, as a New Ring System


Mohamed Attia Waly


Acta Chim. Slov. 2007, 54, 811–817.                Abstract          PDF document


Studies on the Copolymerization of
4-Aminostyrene With 4-Nitro- and


Yassin Gabr

Acta Chim. Slov. 2007, 54, 818–824.                Abstract          PDF document


Complexation of Iron with Piroxicam –
Evaluation via Response Surface Methodology


Mohammad Edrissi and Nima Razzaghi asl


Acta Chim. Slov. 2007, 54, 825–833.                Abstract          PDF document


Electrochemical Determination of Dopamine in the Presence of Ascorbic Acid Using a Poly(3-Acetylthiophene)
Modified Glassy Carbon Electrode


Mehmet Aslanoglu, Sultan Abbasoglu,
Serpil Karabulut and Aysegul Kutluay

Acta Chim. Slov. 2007, 54, 834-839.                 Abstract          PDF document


Non-electroactive Recognition: Pico-level Monitoring of Flunixin by Its Sub-second Adsorption at Au Microelectrode by Fast Fourier Transforms Continuous Cyclic Voltammetric Technique (FFTCCV)


Parviz Norouzi, Mohammad Reza Ganjali,
Rassoul Dinarvand and Sharareh Labbafi

Acta Chim. Slov. 2007, 54, 840-848.                 Abstract          PDF document


Exploring the Synthesis, Structure, and Reactivity of Well-Defined 1-Adamantylzinc Bromide Complexes


Gavin D. Jones and David A. Vicic


Acta Chim. Slov. 2007, 54, 849–853.                Abstract          PDF document


Uncertainty Budget for 226Ra Activity Concentration in Water by Alpha Spectrometry



Yana Spasova, Stefaan Pommé, Ljudmila Benedik and Uwe Wätjen

Acta Chim. Slov. 2007, 54, 854-858.                 Abstract          PDF document


Detection of Deoxynivalenol in Wheat by Fourier Transform Infrared Spectroscopy


Biljana Abramovic, Igor Jajic, Borislav Abramovic, Jasenka ]osic and Verica Juric

Acta Chim. Slov. 2007, 54, 859–867.                Abstract          PDF document


Tautomerism of Allyl-5-(pyridin-2-yl)-[1,3,4] Thiadiazol-2-yl) Amine




Leokadia Strzemecka

Acta Chim. Slov. 2007, 54, 868-881.             Abstract     PDF document   ERRATA


Ab Initio and DFT Investigation of Electrophilic Addition Reaction of Chlorine to tracyclo[,6.03,10]deca-4,8-diene


Rza Abbasoglu and Abel Magerramov

Acta Chim. Slov. 2007, 54, 882–887.                Abstract          PDF document



Production of Ligninolytic Enzymes by Ceriporiopsis subvermispora for Decolourization of Synthetic Dyes



Janja Babic and Aleksander Pavko

Acta Chim. Slov. 2007, 54, 730-734.                 Abstract          PDF document


Benzo-15-Crown-5 as Synergistic
Agent in the Extraction of Pr(III) from Perchlorate Medium with Thenoyltrifloro-acetone in 1,2-Dichloroethane, Carbon Tetrachloride and Chloroform

Valeri Jordanov

Acta Chim. Slov. 2007, 54, 888-892.                 Abstract          PDF document


High-Molecular-Weight Genomic DNA Isolation from Doratomyces microsporus and Synthesis of a Genomic DNA Library



Mojca Bencina, Melita Jakopic and Jozefa Friedrich

Acta Chim. Slov. 2007, 54, 893-899.                 Abstract          PDF document


Rapid and Efficient Oxidation of Hantzsch 1,4-Dihydropyridines with Potassium Ferrate Under Microwave Irradiation


Mohammad A. Khalilzadeh, Abolfazl Hosseini,
Hasan Sadeghifar and Peyman Valipour

Acta Chim. Slov. 2007, 54, 900-902.                 Abstract          PDF document


Synthesis of 17β-Hydroxy Steroidal Oxalate Dimers from Naturally Occurring Steroids



Lutfun Nahar, Satyajit D. Sarker and Alan B. Turner

Acta Chim. Slov. 2007, 54, 903-906.                 Abstract          PDF document



The Influence of Physico – chemical Parameters on Water Scale Precipitation on Washing Machines´ Heaters



Danijela Dobersek, Darko Goricanec and Jurij Krope

Acta Chim. Slov. 2007, 54, 719-724.                 Abstract          PDF document


Hydrological Effect on the Chemical Status of Groundwater




Natasa Sovic, Goran Vizintin, Venceslav Lapajne and Miran Veselic

Acta Chim. Slov. 2007, 54, 735-743.                 Abstract          PDF document


Microorganisms in Diesel and in Biodiesel Fuels





Bostjan Klofutar and Janvit Golob

Acta Chim. Slov. 2007, 54, 744-748.                 Abstract          PDF document


Electro-Recovery of Gold (III) from Aqueous Solutions and Refractory, Boulangerite (Pb5Sb4S11) Ore



Afzal Shah, Sirajuddin, Abdul Niaz,
M. I. Bhanger and M. K. Jamali

Acta Chim. Slov. 2007, 54, 907-911.                 Abstract          PDF document


Experimental Determination of Numerical Values of Critical Parameters in the Gatifloxacin Process Development




Milos Ruzic

Acta Chim. Slov. 2007, 54, 912-920.                 Abstract          PDF document


Chemical Composition of the Essential
Oils Obtained From Some Spices Widely Used in Mediterranean Region


Manuel Viuda-Martos, Yolanda Ruíz-Navajas, Juana Fernández-López and José Angel Pérez-Álvarez

Acta Chim. Slov. 2007, 54, 921-926.                 Abstract          PDF document