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Search results for enantiomers

Nanophysics May 24, 2016

Supercrystals with new architecture can enhance drug synthesis

Scientists from ITMO University and Trinity College have designed an optically active nanosized supercrystal whose novel architecture can separate organic molecules, thus considerably facilitating the technology of drug synthesis. ...

Analytical Chemistry Apr 27, 2016

Diagnostics for everyone: A faster and more effective detector of fungal infections

Fungal infections are a serious problem in modern health care. A critical factor in their successful treatment is time: the faster they are detected, the more effectively dangerous infections can be prevented. At the Institute ...

Materials Science Apr 14, 2016

Radical route for the synthesis of chiral molecules

The research group of Prof. Paolo Melchiorre at ICIQ has developed a new methodology for the selective formation of chiral molecules. The work, that has been published in Nature, combines two strategies which require very ...

Materials Science Feb 12, 2016

Visible blue light induces copper-catalyzed C-N cross-couplings

(Âé¶¹ÒùÔº)—A small team of researchers at California Institute of Technology has found a way to use visible blue light to induce copper-catalyzed C-N cross-couplings. In their paper published in the journal Science, the ...

Materials Science Nov 24, 2015

Scientists prepare elusive organocatalysts for drug and fine chemical synthesis 

Rice University scientists using an efficient metal-free process have synthesized dozens of small-molecule catalysts, tools that promise to speed the making of novel chemicals, including drugs.

Biochemistry Aug 5, 2015

Cyanobacteria can manufacture biocatalysts for the industry

Using photosynthetically active microorganisms, researchers at the Ruhr-Universität Bochum (RUB) have succeeded in manufacturing several biocatalysts suitable for industrial application: a crucial step towards sustainable ...

Materials Science Jun 24, 2015

New technique to accurately detect the 'handedness' of molecules in a mixture

Scientists have demonstrated for the first time the ability to rapidly, reliably and simultaneously identify the 'handedness' of different molecules in a mixture.

Biotechnology May 22, 2015

Recycling preparative HPLC for isolation of styryl-lactones from goniothalamus lanceolatus

The forest of Borneo presents a diversity of flora and fauna which may hold the secret ingredients and compounds to treat many serious and chronic ilnesses. Researchers from ATTA-UR-Rahman Institute For Natural Product Discovery, ...

Materials Science Mar 17, 2015

From heat and cold comes image and mirror image

Many chemical compounds exist as an image and a mirror image: they differ in their spatial orientation, like the left and right hand. The properties of these so-called chiral molecules are also often quite different – synthesising ...

Materials Science Mar 6, 2015

New class of monofluoro acylboronates that is stable in air and water

(Âé¶¹ÒùÔº) —Boron is the ambivert of atoms. Technically classified as a metalloid, boron can undergo organic reactions, forming covalent bonds like carbon, but it can also form ions resulting in metal-like bonds. Several ...

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