Linked Life Data

17125283

Source:http://linkedlifedata.com/resource/pubmed/id/17125283

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
47
pubmed:dateCreated
2006-11-27
pubmed:abstractText
A stochastic description of a racemic mixture is developed taking into account the slight energy difference between enantiomers originating from parity violation (DeltaE(PV) approximately equal to 10(-13) Jmol(-1)). The system can be described by an asymmetric binomial distribution. A method is developed to calculate the probability of forming the more-stable isomer in excess, which is not significantly larger than 50% under normal conditions. It is concluded that the parity-violating energy difference between enantiomers is very unlikely to be relevant in considerations about the origin of biological chirality.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
1089-5639
pubmed:author
pubmed:issnType
Print
pubmed:day
30
pubmed:volume
110
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
12711-3
pubmed:dateRevised
2007-3-27
pubmed:meshHeading
pubmed:year
2006
pubmed:articleTitle
Stochastic analysis of the parity-violating energy differences between enantiomers and its implications for the origin of biological chirality.
pubmed:affiliation
Department of Inorganic and Analytical Chemistry, University of Debrecen, P.O.B. 21, Debrecen, H-4010 Hungary. lenteg@delfin.unideb.hu
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't