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Propedeutyka kierunkowych oddziaływań międzycząsteczkowych. Wiązania wodorowe, oddziaływania asocjacji warstwowej i wiązania halogenowe
(Wydawnictwo Politechniki ŁódzkiejLodz University of Technology. Press, 2011)The review presents the typical bonding intermolecular interactions: hydrogen bonds, halogen bonds and stacking interactions. The first part describes the specific types of intermolecular interactions, including their ... -
Thermal properties of diene elastomers
(2014)The paper presents the results of investigating the effect of the macromolecule chemical structure and the spatial network structure of butadiene (BR), butadiene-styrene (SBR) and butadiene-acrylonitrile (NBR) rubbers on ... -
Organocatalytic Enantioselective Approach to Spirocyclic Δβ,γ-Butenolides
(2014)A novel method for the preparation of the spirocyclic Δβ,γ-butenolides is presented. The developed strategy is based on a trienamine-mediated [4+2]-cycloaddition between (E)-3-alkylidene- 5-arylfuran-2(3H)-ones and ... -
Indanthrone dye revisited after sixty years
(2014)Indanthrone, an old, insoluble dye can be converted into a solution processable, self-assembling and electroluminescent organic semiconductor, namely tetraoctyloxydinaptho[2,3-a:20,30-h]phenazine (P-C8), in a simple one-pot ... -
Role of water in metal catalyst performance for ketone hydrogenation: a joint experimental and theoretical study on levulinic acid conversion into gamma-valerolactone
(2014)While Ru is a poor hydrogenation catalyst compared to Pt or Pd in the gas phase, it is efficient under aqueous phase conditions in the hydrogenation of ketones such as the conversion of levulinic acid into gamma-valerolactone. ... -
Site-selected incorporation of 5-carboxymethylaminomethyl(- 2-thio)uridine into RNA sequences by phosphoramidite chemistry
(2014)5-Carboxymethylaminomethyluridine (cmnm5U) and 5-carboxymethylaminomethyl-2-thiouridine (cmnm5s2U) are located at the wobble position in several cytosolic and mitochondrial tRNA sequences. In this paper, we report the first ... -
Triazole-Based Compound as a Candidate To Develop Novel Medicines To Treat Toxoplasmosis
(2014)This article reports anti-Toxoplasma gondii activity of 3-(thiophen-2-yl)-1,2,4-triazole-5-thione. The compound displayed significant and reproducible antiparasitic effects at nontoxic concentrations for the host cells, ... -
A Tandem Conjugate Addition–Intramolecular Horner–Wadsworth–Emmons Olefination Approach to the Synthesis of Cyclopentene[c]chroman-2-ones and Cyclopent-1-enecarboxylates
(2014)A strategically new approach to cyclopentene[c]chroman- 2-ones and cyclopent-1-enecarboxylates by tandem Michael– Horner–Wadsworth–Emmons reaction of 2,5-hexanedione with 3-(diethoxyphosphoryl)coumarins is described. The ... -
The impact of nanosilver addition on element ions release form light-cured dental composite and compomer into 0.9% NaCl
(2014)The aim of this paper was to identify and to assess in semi-quantified way the release of different ions from composite and compomer restorative materials subjected to 0.9% NaCl solution, which simulates the environment ... -
Nowe absorbery organiczne do modyfikacji wyrobów z włókien celulozowych przeznaczonych na środki ochrony indywidualnej przed promieniowaniem nadfioletowym
(2014)Najważniejszym elementem ochrony skóry przed szkodliwym wpływem promieniowania ultrafioletowego naturalnego i emitowanego przez źródła sztuczne jest odzież wykonana z materiałów włókienniczych o odpowiednich właściwościach ... -
Ensemble density variational methods with selfand ghost-interaction-corrected functionals
(American Institute of Physics, 2014)Ensemble density functional theory (DFT) offers a way of predicting excited-states energies of atomic and molecular systems without referring to a density response function. Despite a significant theoretical work, practical ... -
How accurate is the strongly orthogonal geminal theory in predicting excitation energies? Comparison of the extended random phase approximation and the linear response theory approaches
(American Institute of Physics, 2014)Performance of the antisymmetrized product of strongly orthogonal geminal (APSG) ansatz in describing ground states of molecules has been extensively explored in the recent years. Not much is known, however, about possibilities ... -
A DFT and ONIOM study of C–H hydroxylation catalyzed by nitrobenzene 1,2-dioxygenase
(Royal Society of Chemistry, 2014)A detailed description of the mechanism of C–H hydroxylation by Rieske non-heme iron dioxygenases remains elusive, as the nature of the oxidizing species is not definitively known. DFT calculations on cluster models of ... -
Dielectric Properties and Characterisation of Titanium Dioxide Obtained by Different Chemistry Methods
(Hindawi Publishing Corporation, 2014)We made comparison of titanium dioxide powders obtained from three syntheses including sol-gel and precipitation methods as well as using layered (tetramethyl)ammonium titanate as a source of TiO2. The obtained precursors ... -
Effect of Formic Acid on Pollutant Decomposition in Textile Wastewater Subjected to Treatment by the Fenton Method
(Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)The aim of this research was to determine the effect of formic acid on pollutant decomposition in textile wastewater subjected to treatment by the Fenton method. To estimate the effect of formic acid on treatment efficiency ... -
New Eco-friendly Method for Paper Dyeing
(Institute of Biopolymers and Chemical FibresInstytut Biopolimerów i Włókien Chemicznych, 2014)For economical and environmental reasons, the paper industry has shifted the production of paper products towards dyed products made from pulp grades with a high content of recovered paper. The basic method for dyeing paper ... -
Modified and unmodified zinc oxide as coagent in elastomer compounds
(Institute of Inorganic Chemical Technology Technical University of Szczecin, 2014)The aim of this work was to study the activity of unmodifi ed and modifi ed ZnO in the peroxide crosslinking of hydrogenated acrylonitrile-butadiene elastomer (HNBR) and ethylene-propylene copolymer (EPM). In the first ... -
Simulation of diffusion in a crowded environment
(Royal Society of Chemistry, 2014)We performed extensive and systematic simulation studies of two-dimensional fluid motion in a complex crowded environment. In contrast to other studies we focused on cooperative phenomena that occurred if the motion of ... -
Theoretical predictions of isotope effects versus their experimental values for an example of uncatalyzed hydrolysis of atrazine
(Royal Society of Chemistry, 2014)Kinetic isotope effects are one of the most powerful experimental techniques for establishing the nature of a chemical process. However their interpretation very often seeks support from electronic structure calculations ...