| Exchange-coupled cobalt(II) dimer with unusual magnetic circular dichroism saturation behavior. | |
| | |
MedLine Citation:
|
PMID: 20608659 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
|
The exchange-coupled complex [Co(2)(mu-H(2)O)(mu-OAc)(2)(OAc)(2)(tmen)(2)] (OAc = CH(3)COO(-) acetato; tmen = N,N,N',N'-tetramethylenediamine) has been studied by magnetic circular dichroism (MCD) spectroscopy and magnetization measurements. A peculiar behavior of the MCD spectra was observed with a change in the magnetic field. The intensity of particular lines initially increases, then decreases with an increase in the magnetic field strength, disappears with a further field increase, and appears again with the opposite sign. This behavior was explained by the overlap of the electronic transitions at different but near wavelengths. The obtained MCD magnetization curves, together with magnetization obtained by a SQUID magnetometer, are well reproduced using the Hamiltonian, which takes into account an orbital magnetic moment. |
| | |
Authors:
|
S Ostrovsky; Z Tomkowicz; W Haase |
Related Documents
:
|
9848749 - Cardiovascular catheters and accessories: ex vivo testing of ferromagnetism, heating, a... 17466479 - Magnetic resonance imaging of hindfoot involvement in patients with spondyloarthritides... 3655889 - The mri appearance of cavernous malformations (angiomas). 838559 - Focal spots: iii. field characteristics. 9383729 - High-resolution monitoring of the gastrointestinal transit of a magnetically marked cap... 19363539 - Method for enhancing the contrast in a neutron interferometer using magnetic birefringe... 17694309 - Does chemotherapy influence the quantification of suv when contrast-enhanced ct is used... 21514999 - Clinical presentation of low back pain and association with risk factors according to f... 11927349 - Generic and non-generic conditions for the perception of surface shape from texture. |
Publication Detail:
|
Type: Journal Article |
Journal Detail:
|
Title: Inorganic chemistry Volume: 49 ISSN: 1520-510X ISO Abbreviation: Inorg Chem Publication Date: 2010 Aug |
Date Detail:
|
Created Date: 2010-07-29 Completed Date: 2010-11-23 Revised Date: - |
Medline Journal Info:
|
Nlm Unique ID: 0366543 Medline TA: Inorg Chem Country: United States |
Other Details:
|
Languages: eng Pagination: 6942-7 Citation Subset: - |
Affiliation:
|
Eduard-Zintl-Institute of Inorganic and Physical Chemistry, Darmstadt University of Technology, Petersenstrasse 20, 64287 Darmstadt, Germany. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
|
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Au disk nanoelectrode by electrochemical deposition in a nanopore.
Next Document: A3V5O14 (A = K+, Rb+, or Tl+), new polar oxides with a tetragonal tungsten bronze related structural...