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The parity-violating energy difference between enantiomeric reactions

โœ Scribed by G.E. Tranter

Publisher
Elsevier Science
Year
1985
Tongue
English
Weight
469 KB
Volume
115
Category
Article
ISSN
0009-2614

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โœฆ Synopsis

The panty-vlolaung weak neulral current perturbauon of the elecuomc energy has been calculated, using ab I~JULIO methods, along the reacuon path for Ihe formatron of L-a-anuno-proplonitnle by the nucleophdic addwon of a cyamde amon LO an ethyl-mumum cation The WNC energy shift for thus preblotx reaction. leadmg to a posable precursor of the ammo acid aknme. LS found 10 favour the existence of the MNUYI.I L-enantiomer m preference to the unnatural nurror-usage D-enanuomer under equlllbnum condrbons

๐Ÿ“œ SIMILAR VOLUMES

On the measurement of the parity violati
On the measurement of the parity violating energy difference between enantiomers
โœ Martin Quack ๐Ÿ“‚ Article ๐Ÿ“… 1986 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 653 KB

An experiment is outlined for measuring the small energy difference between two enantiomers due to the parity-violating weak neutral current perturbation. The method is based on the violation of the selection rules for the time evolution of states of well defined initial parity in isolated molecules