Synthesis, crystal structure and magnetic properties of tetranuclear copper complex based on [(4-bromophenyl)(hydroxy)methylene]bis(phosphonic acid)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F20%3A73603248" target="_blank" >RIV/61989592:15310/20:73603248 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S002016932030342X" target="_blank" >https://www.sciencedirect.com/science/article/pii/S002016932030342X</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ica.2020.119689" target="_blank" >10.1016/j.ica.2020.119689</a>
Alternative languages
Result language
angličtina
Original language name
Synthesis, crystal structure and magnetic properties of tetranuclear copper complex based on [(4-bromophenyl)(hydroxy)methylene]bis(phosphonic acid)
Original language description
The tetranuclear Cu(II) complex [Cu4(3-Mepy)8(H2L)2(ClO4)2]·(3-Mepy)2·(H2O)2 (1), where H5L = [(4-bromophenyl)(hydroxy)methylene]bis(phosphonic acid) and 3-Mepy = 3-methylpyridine, was prepared and characterized by elemental analysis, FT-IR spectroscopy, single-crystal X-ray analysis and magnetic measurements. The analysis of magnetic properties of 1 supported by DFT theoretical calculations revealed interplay between ferromagnetic exchange (J2 = J3 = 20.0 cm-1) and antiferromagnetic exchange (J1 = -64.4 cm-1) leading to S = 0 ground spin state.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10402 - Inorganic and nuclear chemistry
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
INORGANICA CHIMICA ACTA
ISSN
0020-1693
e-ISSN
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Volume of the periodical
509
Issue of the periodical within the volume
SEP
Country of publishing house
CH - SWITZERLAND
Number of pages
7
Pages from-to
"119689-1"-"119689-7"
UT code for WoS article
000539999400011
EID of the result in the Scopus database
2-s2.0-85083728207