Document Detail


(29)Si NMR in LC-NMR analysis of silicones.
MedLine Citation:
PMID:  16261506     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
It is demonstrated using a practical example that indirect detection of (29)Si NMR signals is sufficiently sensitive in LC-NMR stop-flow arrangement to analyze mixtures of siloxane polymers. New cryogenic probes with better signal-to-noise ratio will turn this version of LC-NMR into a routine method for analysis of siloxane polymers.
Authors:
Vratislav Blechta; Jan Sýkora; Jirí Hetflejs; Stanislav Sabata; Jan Schraml
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Magnetic resonance in chemistry : MRC     Volume:  44     ISSN:  0749-1581     ISO Abbreviation:  Magn Reson Chem     Publication Date:  2006 Jan 
Date Detail:
Created Date:  2005-12-19     Completed Date:  2006-03-10     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  9882600     Medline TA:  Magn Reson Chem     Country:  England    
Other Details:
Languages:  eng     Pagination:  7-10     Citation Subset:  IM    
Affiliation:
Institute of Chemical Process Fundamentals, Academy of Sciences of the Czech Republic, Rozvojová 135, Prague 6, Suchdol 16502, Czech Republic.
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MeSH Terms
Descriptor/Qualifier:
Chromatography, Liquid / methods*
Feasibility Studies
Magnetic Resonance Spectroscopy / methods*
Silicon
Silicones / analysis,  chemistry*
Chemical
Reg. No./Substance:
0/Silicones; 7440-21-3/Silicon

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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