Articles with "determination absolute" as a keyword



Stereoselective Synthesis of Coreoside D and Determination of Its Absolute Configuration

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Published in 2020 at "Synlett"

DOI: 10.1055/s-0039-1690876

Abstract: We report the stereoselective synthesis of (3S)- and (3R)-coreoside D. The conjugated diyne in the C1–C14 moiety was synthesized through two types of palladium-catalyzed cross-coupling reaction. The introduction of the glucopyranose was achieved by a… read more here.

Keywords: synthesis coreoside; stereoselective synthesis; coreoside determination; determination absolute ... See more keywords

A computer program for the determination of absolute activities in contaminations and skin doses.

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Published in 2023 at "Radiation protection dosimetry"

DOI: 10.1093/rpd/ncad125

Abstract: At radiological facilities, protocols are in place to guide radiation protection personnel in the event of the radioactive contamination of surfaces. A count rate measurement is performed with a portable contamination survey meter and a… read more here.

Keywords: contamination; computer; skin doses; determination absolute ... See more keywords

Determination of the Absolute Configuration by 3D ED to Elucidate the Atroposelectivity in Aromatic Ring-Opening Metathesis.

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Published in 2025 at "Chimia"

DOI: 10.2533/chimia.2025.255

Abstract: The determination of the absolute configuration of molecules bearing different stereogenic elements represents a fundamental and indispensable task in the field of stereochemistry. Whereas X-ray crystallographic analysis has been established as a broadly utilized and… read more here.

Keywords: aromatic ring; configuration; opening metathesis; absolute configuration ... See more keywords