Linked Life Data

19616780

Source:http://linkedlifedata.com/resource/pubmed/id/19616780

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
34
pubmed:dateCreated
2009-8-3
pubmed:abstractText
Poly(l-alanine)-grafted porous silica (Sil-Ala(22)) was prepared by polymerization of N-carboxyanhydride of l-alanine initiated by 3-aminopropylated silica. The retention behaviors of the column packed with Sil-Ala(22) were investigated by using alkylbenzenes and polycyclic aromatic hydrocarbons as injection samples in liquid chromatography. The Ala(22) phase was in a rigid beta-form structure and thus provided specific interaction sites, which were derived from the highly ordered carbonyl and methyl groups. These interaction sites bring unique molecular-shape discriminations: molecular-length and non-planarity selectivity, which are controllable by altering organic solvent used as a part of mobile phase.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
1873-3778
pubmed:author
pubmed:issnType
Electronic
pubmed:day
21
pubmed:volume
1216
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
6170-6
pubmed:meshHeading
pubmed:year
2009
pubmed:articleTitle
Controllable shape selectivity based on highly ordered carbonyl and methyl groups in simple beta-structural polypeptide on silica.
pubmed:affiliation
Department of Applied Chemistry and Biochemistry, Kumamoto University, Kumamoto 860-8555, Japan.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't