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6.265  Articles
1 of 627 pages  |  10  records  |  more records»
In the recent past, a number of methods were reported on the applic­ation of ultrasound in organic reactions for the synthesis of diverse organic scaffolds. On the other hand, as far as green chemistry is concerned, water is the safest of all solvents. Th... see more

Selective oxidation of phenols is of great interest in terms of practically valuable hydroquinone and pyrocatechin. The purpose of this paper is to investigate the kinetics of the oxidation reaction of 4-tert-butylphenol by an aqueous solution of hydrogen... see more

We describe here the generation of new donor-acceptor disulfide architectures obtained in aqueous solution at physiological pH. The application of a dynamic combinatorial chemistry approach allowed us to generate a large number of new disulfide macrocycli... see more

Mercury is one of the most toxic metals and has global importance due to the biomagnification and bioaccumulation of organomercury via the aquatic food web. The physical and chemical transformations of various mercury species in the atmosphere strongly in... see more

The connection between astrobiology and green chemistry represents a new approach to sustainability of organic matter on asteroids or similar bodies. Green chemistry is chemistry which is environmentally friendly. One obvious way for chemistry to be green... see more

Aspartic acid is an amino acid present in the modern proteins, however, is considered a primitive amino acid hence its importance in prebiotic chemistry experiments studies. In some works of prebiotic chemistry have been studied the synthesis and the stab... see more

The principles of “green chemistry” have been introduced into the procedure of manufacturing synthesis of Amizone. All starting raw materials as solvents have been assessed in accordance with their human toxicity, danger in production, as well as the poss... see more

The principles of “green chemistry” have been introduced into the procedure of manufacturing synthesis of Amizone. All starting raw materials as solvents have been assessed in accordance with their human toxicity, danger in production, as well as the poss... see more

In this study, the removal of 2,4-dichlorophenol (2,4-DCP) from aqueous solutions was performed using coconut shell activated carbon prepared by a two-stage self-generated atmosphere method. Coconut shell was first semi-carbonized at 300 °C for an ho... see more

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