Document Detail


Synthesis, structure and fluorescent studies of novel uranium coordination polymers in the pyridinedicarboxylic acid system.
MedLine Citation:
PMID:  17028676     Owner:  NLM     Status:  PubMed-not-MEDLINE    
Abstract/OtherAbstract:
Self-assembly under hydrothermal conditions has been employed to synthesize several novel uranium-containing polymeric materials in the pyridinedicarboxylic acid (pydc) system. Uranium containing coordination polymers were synthesized utilizing 2,3-pyridinedicarboxylic acid (2,3-pydc), 2,4-pyridinedicarboxylic acid (2,4-pydc) and 2,6-pyridinedicarboxylic acid (2,6-pydc) as the organic linker. Furthermore, several bimetallic compounds were also synthesized, U-M-2,6-pydc (M = Cu, Ag, Pb). A new secondary building unit for uranium(vi) compounds has also been realized in compound 4 [(UO(2))(2)(C(7)H(3)NO(4))(O)(H(2)O)] through tetramer building units edge shared to form one-dimensional chains. Presented herein will be the syntheses, crystal structures and fluorescent properties of these uranium-containing compounds.
Authors:
Mark Frisch; Christopher L Cahill
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Publication Detail:
Type:  Journal Article     Date:  2006-08-09
Journal Detail:
Title:  Dalton transactions (Cambridge, England : 2003)     Volume:  -     ISSN:  1477-9226     ISO Abbreviation:  Dalton Trans     Publication Date:  2006 Oct 
Date Detail:
Created Date:  2006-10-09     Completed Date:  2007-08-30     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101176026     Medline TA:  Dalton Trans     Country:  England    
Other Details:
Languages:  eng     Pagination:  4679-90     Citation Subset:  -    
Affiliation:
Department of Chemistry, The George Washington University, Washington, DC, USA.
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