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305 Newest Publications in chemistry central journal

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Synthesis and antibacterial activity of novel 5,6,7,8-tetrahydroimidazo[1,2-a]pyrimidine-2-carbohydrazide derivatives

24-Sep-2015 | Kethireddy, Shashikala; Eppakayala, Laxminarayana; Maringanti, Thirumala C, Chemistry Central Journal , 2015

Background: The intensely increasing multi-drug resistant microbial infections have encouraged the search for new antimicrobial agents. Hydrazone derivatives are known to exhibit a wide variety of biological activities including anti-microbial. In heterocyclic moiety, imidazo[1,2-a]pyrimidines ...

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Dial-a-molecule workshop: computational prediction of reaction outcomes and optimum synthetic routes

23-Sep-2015 | Kilpin, Kelly J; Goodman, Jonathan M; Johnson, A. P; Whitby, Richard J, Chemistry Central Journal , 2015

Computational prediction of reaction outcomes and optimum synthetic routes was a two-day meeting and workshop organised by the EPSRC Dial-a-molecule grand challenge network. Forty delegates discussed computer predictions of synthetic routes and reactions, and considered their relevance to ...

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Growth of bubbles in liquid

21-Sep-2015 | Smirnov, Boris M; Berry, R. S, Chemistry Central Journal , 2015

Background: Evolution of a gas injected in a liquid is analyzed using the example of the behavior of oxygen molecules in water in which bubbles of gas molecules grow slowly by attachment of gas molecules to bubbles, the bubbles then associate and finally flow up to the liquid–gas interface and ...

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Sandal reactive dyes decolorization and cytotoxicity reduction using manganese peroxidase immobilized onto polyvinyl alcohol-alginate beads

15-Sep-2015 | Bilal, Muhammad; Asgher, Muhammad, Chemistry Central Journal , 2015

Background: Fungal manganese peroxidases (MnPs) have great potential as bio-remediating agents and can be used continuously in the immobilized form like many other enzymes. Results: In the present study, purified manganese peroxidase (MnP) enzyme isolated from Ganoderma lucidum IBL-05 was ...

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Chemoenzymatic Kinetic resolution of (R)-malathion in aqueous media

09-Sep-2015 | Enríquez-Núñez, Carlos A; Camacho-Dávila, Alejandro A; Ramos-Sánchez, Víctor H; Zaragoza-Galán, Gerardo; Ballinas-Ca ..., Chemistry Central Journal , 2015

Background: Malathion (R,S)-diethyl-2-[(dimethoxyphosphorothioyl)sulfanyl]butanedioate is a chiral organophosphorus compound used widely as pesticide for suppression of harmful insects such as mosquitoes. It is well known that in biological systems (R)-malathion is the active enantiomer, ...

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A solid-phase extraction method using Transcarpathian clinoptilolite for preconcentration of trace amounts of terbium in water samples

27-Aug-2015 | Vasylechko, Volodymyr O; Gryshchouk, Galyna V; Zakordonskiy, Victor P; Vyviurska, Olga; Pashuk, Andriy V, Chemistry Central Journal , 2015

Background: In spite of the fact that terbium is one of the rarest elements in the Earth’s crust, it is frequently used for the production of high technological materials. At the result, an effective combination of sample preparation procedure and detection method for terbium ions in different ...

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Synthesis and biological evaluation of new nanosized aromatic polyamides containing amido- and sulfonamidopyrimidines pendant structures

19-Aug-2015 | Hassan, Hammed H A M; Mansour, Elsayed M E; Abou Zeid, Asmaa M S; El-Helow, Ehab R; Elhusseiny, Amel F; Soliman, Raafat, Chemistry Central Journal , 2015

Background: Antibiotics are biocides or products that inhibit the growth of microorganisms in the living cells and there are extensive works directed to develop efficient antimicrobial agents. The sulfonamide-containing polymers have great potential to resist gram-positive or gram-negative ...

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Chemistry Central Journal themed issue: Dial-a-Molecule

16-Aug-2015 | Kilpin, Kelly J; Whitby, Richard J, Chemistry Central Journal , 2015

No description available

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Promising upshot of silver nanoparticles primed from Gracilaria crassa against bacterial pathogens

07-Aug-2015 | Lavakumar, V; Masilamani, K; Ravichandiran, V; Venkateshan, N; Saigopal, D V R; Ashok Kumar, C K; Sowmya, C, Chemistry Central Journal , 2015

Background: The study on newer antimicrobial agent from metal based nano materials has augmented in recent years for the management of multidrug resistance microorganisms. In our present investigation, we synthesized silver nanoparticles (AgNP’s) from red algae, Gracilaria crassa as beginning ...

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Absorptive stripping voltammetry for cannabis detection

01-Jul-2015 | Nissim, Rita; Compton, Richard G, Chemistry Central Journal , 2015

Background: Given that Δ 9 -tetrahydrocannabinol, the active constituent of cannabis, has been shown to greatly reduce driving ability, thus being linked to many drug driving accidents, its reliable detection is of great importance. Results: An optimised ...

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