Document Detail

First structural and magnetic studies of Ni clusters containing 2,6-diacetylpyridine-dioxime as a ligand.
MedLine Citation:
PMID:  20102165     Owner:  NLM     Status:  PubMed-not-MEDLINE    
In the present work, coordination possibilities of the system dapdoH(2)/Ni(2+), being dapdoH(2) = 2,6-diacetylpyridine dioxime, have been explored, offering as a result a number of unprecedented clusters with a variety of topologies and magnetic behaviors. Depending on the precursors and reaction conditions, several compounds named [Ni(2)(dapdo)(2)] (1), [Ni(3)(OH)(BzO)(3)(dapdo)(dapdoH(2))(H(2)O)] x1.25 H(2)O (2), [Ni(3)(AcO)(4)(dapdoH)(2)(H(2)O)(2)] x H(2)O (3), and [Ni(4)(AcO)(3)(dapdo)(dapdoH)(2)(H(2)O)(3)] x (AcO) x 3 H(2)O (4) were achieved and structurally well-characterized. Dc magnetic measurements were carried out in the 2-300 K range revealing antiferromagnetic interactions for (2-4) compounds and diamagnetic response for the square planar coordinated complex (1).
Albert Escuer; Jordi Esteban; N?ria Aliaga-Alcalde; Merc? Font-Bardia; Teresa Calvet; Olivier Roubeau; Simon J Teat
Related Documents :
11312965 - Michael addition reactions between chiral ni(ii) complex of glycine and 3-(trans-enoyl)...
19945735 - Effects of nickel on the chloroplasts of the duckweeds spirodela polyrhiza and lemna mi...
15775055 - Gas-phase kinetic measurements of the ligation of ni+, cu+, ni(pyrrole)1,2+ and cu(pyrr...
19916425 - Characterization of carbon nanofibers grown over ni and ni-cu catalysts.
21370865 - Synthesis and characterization of single-layer silver-decanethiolate lamellar crystals.
18707095 - Transformation of proton-conducting perovskite-type into fluorite-type fast oxide ion e...
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Inorganic chemistry     Volume:  49     ISSN:  1520-510X     ISO Abbreviation:  Inorg Chem     Publication Date:  2010 Mar 
Date Detail:
Created Date:  2010-02-22     Completed Date:  2010-05-20     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0366543     Medline TA:  Inorg Chem     Country:  United States    
Other Details:
Languages:  eng     Pagination:  2259-66     Citation Subset:  -    
Departament de Qu?mica Inorg?nica and Institut de Nanoci?ncia i Nanotecnologia, Universitat de Barcelona, 08028 Barcelona, Spain.
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms

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

Previous Document:  Simultaneous Detection of Reactive Oxygen and Nitrogen Species Released by a Single Macrophage by Tr...
Next Document:  Magnetic Enhancement of Phototaxing Catalytic Motors.