Matches in SemOpenAlex for { <https://semopenalex.org/work/W72018230> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W72018230 abstract "We study in the framework of the Schrodinger equation the effect of intermolecular interactions on the tunneling racemization of the active molecule. The active molecule is assumed as a two-level system and the left-right isomerism is viewed in terms of a double-bottomed harmonic potential well. The active molecule is assumed to be embedded in a gas, liquid or solid, submitted to a perturbing potential U created by the molecules of the sample. In our model we take into account the difference of energy E due to the weak interactions between the left (L) and right (R) configurations. We have shown that when E is equal to zero the system cannot be optically stable: the optical activity tends asymptotically to zero in the case of dilute gases or compressed gases and liquids or oscillates periodically around zero when the molecules are isolated or submitted to a static potential. Only when E is different of zero the system can be optically stable depending on the strength parameters of the potential U and on the magnitude of the spontaneous tunneling." @default.
- W72018230 created "2016-06-24" @default.
- W72018230 creator A5071336174 @default.
- W72018230 creator A5082774940 @default.
- W72018230 date "2009-10-21" @default.
- W72018230 modified "2023-09-27" @default.
- W72018230 title "Weak Interactions ,Tunneling Racemization and Chiral Stability" @default.
- W72018230 cites W2011809155 @default.
- W72018230 hasPublicationYear "2009" @default.
- W72018230 type Work @default.
- W72018230 sameAs 72018230 @default.
- W72018230 citedByCount "0" @default.
- W72018230 crossrefType "posted-content" @default.
- W72018230 hasAuthorship W72018230A5071336174 @default.
- W72018230 hasAuthorship W72018230A5082774940 @default.
- W72018230 hasConcept C112972136 @default.
- W72018230 hasConcept C119857082 @default.
- W72018230 hasConcept C120398109 @default.
- W72018230 hasConcept C121332964 @default.
- W72018230 hasConcept C138885662 @default.
- W72018230 hasConcept C159467904 @default.
- W72018230 hasConcept C166950319 @default.
- W72018230 hasConcept C178790620 @default.
- W72018230 hasConcept C185592680 @default.
- W72018230 hasConcept C2780813799 @default.
- W72018230 hasConcept C3019471444 @default.
- W72018230 hasConcept C32909587 @default.
- W72018230 hasConcept C41008148 @default.
- W72018230 hasConcept C41895202 @default.
- W72018230 hasConcept C53104380 @default.
- W72018230 hasConcept C60002323 @default.
- W72018230 hasConcept C62520636 @default.
- W72018230 hasConcept C63036615 @default.
- W72018230 hasConcept C71240020 @default.
- W72018230 hasConceptScore W72018230C112972136 @default.
- W72018230 hasConceptScore W72018230C119857082 @default.
- W72018230 hasConceptScore W72018230C120398109 @default.
- W72018230 hasConceptScore W72018230C121332964 @default.
- W72018230 hasConceptScore W72018230C138885662 @default.
- W72018230 hasConceptScore W72018230C159467904 @default.
- W72018230 hasConceptScore W72018230C166950319 @default.
- W72018230 hasConceptScore W72018230C178790620 @default.
- W72018230 hasConceptScore W72018230C185592680 @default.
- W72018230 hasConceptScore W72018230C2780813799 @default.
- W72018230 hasConceptScore W72018230C3019471444 @default.
- W72018230 hasConceptScore W72018230C32909587 @default.
- W72018230 hasConceptScore W72018230C41008148 @default.
- W72018230 hasConceptScore W72018230C41895202 @default.
- W72018230 hasConceptScore W72018230C53104380 @default.
- W72018230 hasConceptScore W72018230C60002323 @default.
- W72018230 hasConceptScore W72018230C62520636 @default.
- W72018230 hasConceptScore W72018230C63036615 @default.
- W72018230 hasConceptScore W72018230C71240020 @default.
- W72018230 hasLocation W720182301 @default.
- W72018230 hasOpenAccess W72018230 @default.
- W72018230 hasPrimaryLocation W720182301 @default.
- W72018230 hasRelatedWork W145712575 @default.
- W72018230 hasRelatedWork W1975562979 @default.
- W72018230 hasRelatedWork W1992111593 @default.
- W72018230 hasRelatedWork W2033023698 @default.
- W72018230 hasRelatedWork W2033985001 @default.
- W72018230 hasRelatedWork W2063239581 @default.
- W72018230 hasRelatedWork W2070916683 @default.
- W72018230 hasRelatedWork W2084481068 @default.
- W72018230 hasRelatedWork W2088424688 @default.
- W72018230 hasRelatedWork W2136025163 @default.
- W72018230 hasRelatedWork W2162333543 @default.
- W72018230 hasRelatedWork W2222356311 @default.
- W72018230 hasRelatedWork W2413583600 @default.
- W72018230 hasRelatedWork W2593003957 @default.
- W72018230 hasRelatedWork W2604608833 @default.
- W72018230 hasRelatedWork W2754189930 @default.
- W72018230 hasRelatedWork W2761000332 @default.
- W72018230 hasRelatedWork W2899959895 @default.
- W72018230 hasRelatedWork W3121440835 @default.
- W72018230 hasRelatedWork W3175001115 @default.
- W72018230 isParatext "false" @default.
- W72018230 isRetracted "false" @default.
- W72018230 magId "72018230" @default.
- W72018230 workType "article" @default.