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Synthesis and Characterization of Novel Thiourea Derivatives and their Nickel and Copper Complexes
(Hindawi Ltd, 2013)
New benzoyl thiourea derivatives and their nickel and copper complexes were synthesized. The structure of the synthesized compounds were confirmed by elemental analysis, FT-IR, and H-1 NMR techniques. Four of the synthesized ...
Activation and Regioselectivity of Five-Membered Cyclic Thionocarbamates to Nucleophilic Attack
(Royal Soc Chemistry, 2013)
The cyclic thionocarbamate of alaninol undergoes nucleophilic attack by sulfur nucleophiles at 5-C to give 1-thiopropyl-2-amine derivatives when derivatised on nitrogen with a Boc group. Iodide under microwave conditions ...
Optimization Of A Gas Chromatography-Mass Spectrometry Method Using Chemometric Techniques For The Determination Of Ezetimibe In Human Plasma
(Scientific Technical Research Council Turkey-Tubitak, 2013)
A new, rapid, and sensitive gas chromatography-mass spectrometry (GC-MS) method was developed for the determination of ezetimibe (EZE) in human plasma. EZE was derivatized prior to GC-MS analysis. Various derivatization ...
Sampling of Protein Folding Transitions: Multicanonical Versus Replica Exchange Molecular Dynamics
(Amer Chemical Soc, 2013)
We compare the efficiency of multicanonical and replica exchange molecular dynamics for the sampling of folding/unfolding events in simulations of proteins with end-to-end beta-sheet. In Go-model simulations of the 75-residue ...
Radical Scavenging Effect Of Different Marine Sponges From Mediterranean Coasts
(Acg Publications, 2013)
To find new products reducing free radical damage is very important research area in recent pharmaceutical investigations. Considering this information, different marine sponges distributed in Mediterranean coasts of Turkey ...
Comparative Study Of Microwave-Assisted And Conventional Synthesis Of Ibuprofen-Based Acyl Hydrazone Derivatives
(Scientific Technical Research Council Turkey-Tubitak, 2013)
A series of potential biological active acyl hydrazone derivatives containing ibuprofen moiety (compounds 4a-4p) was synthesized by the condensation of ibuprofen hydrazone with aromatic aldehydes using conventional and ...
Redox Pathways of Aliskiren Based on Experimental and Computational Approach and Its Voltammetric Determination
(Soc Brasileira Quimica, 2013)
Electrochemical behavior of aliskiren (ALS) was studied via experimental electrochemical methods and theoretical calculations performed at B3LYP/6-31+G (d)//AM1. Cyclic voltammetry studies were carried out based on the ...
A Ruthenium-Based Catalytic System with Switchable Selectivity Between Cyclotrimerization and Enyne Metathesis/Diels-Alder Reactions of Terminal Alkynes
(Elsevier, 2013)
In this study, we report a practical catalytic system, [RuCl2( p-cymene)](2)/IPr (IPr: 1,3-bis(2,6 diisopropylphenyl) imidazol-2-ylidene), that can switch between cyclotrimerization and cross enyne metathesis. The ...
Ultrasensitive Detection And Quantification Of Acidic Disaccharides Using Capillary Electrophoresis And Quantum Dot-Based Fluorescence Resonance Energy Transfer
(Amer Chemical Soc, 2013)
Rapid and highly sensitive detection of the carbohydrate components of glycoconjugates is critical for advancing glycobiology. Fluorescence (or Forster) resonance energy transfer (FRET) is commonly used in detection of ...
Validation Of Spectrophotometric Method To Quantify Veranicline Content In Tablets
(Asian Journal Of Chemistry, 2013)
Varenicline is a nicotinic receptor partial agonist used to treat smoking addiction. The objective of this work was to develope and validate UV-Vis spectrophotometric method for the determination of veranicline in tablets. ...