Linked Life Data

12197617

Source:http://linkedlifedata.com/resource/pubmed/id/12197617

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
2002-8-28
pubmed:abstractText
Metal alkoxides [Cr(III), Mg(II), Mo(V), V(III), and W(V)] taken in 1:1 equimolar proportions, calculated per one D-glucose unit, reacted with a pregelatinized starch in microwave assisted processes into the corresponding starch cationic metal derivatives. In each case, the crosslinking occurred as a consequence of the substitution of two alkoxide groups in the metal alkoxide reagents with two D-glucose units. Involvement of the 6-CH2OH moiety of the D-glucose units in formation of the valence bond with the metal cation was the most likely, but the metal cation was additionally coordinated to the other hydroxyl groups of the D-glucose units. Chromium(III) and vanadium(II) complexes hydrolysed in full by their contact with water, whereas the other metal complexes hydrolysed only in part.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0001-6837
pubmed:author
pubmed:issnType
Print
pubmed:volume
58
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
447-52
pubmed:dateRevised
2005-11-17
pubmed:meshHeading
pubmed:articleTitle
Potato starch derivatives with some chemically bound bioelements.
pubmed:affiliation
Department of Chemistry, University of Agriculture, Cracow, Poland. rrtomasi@cyf-kr.edu.pl
pubmed:publicationType
Journal Article