Speciation Behavior of Copper( II) Acetate in Simple Organic Solvents - Revealing the Effect of Trace Water
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10271750" target="_blank" >RIV/00216208:11310/14:10271750 - isvavai.cz</a>
Alternative codes found
RIV/61388963:_____/14:00429527
Result on the web
<a href="http://dx.doi.org/10.1002/ejic.201400036" target="_blank" >http://dx.doi.org/10.1002/ejic.201400036</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ejic.201400036" target="_blank" >10.1002/ejic.201400036</a>
Alternative languages
Result language
angličtina
Original language name
Speciation Behavior of Copper( II) Acetate in Simple Organic Solvents - Revealing the Effect of Trace Water
Original language description
Copper(II) acetate is frequently used as a catalyst for bond-forming reactions in organic synthesis. Unlike aqueous solutions, in which complete heterolysis to CuOAc+(aq) and AcO-(aq) prevails at low concentrations, it is clear that copper(II) acetate shows a large degree of aggregation in typical organic solvents. Here, the speciation behavior of Cu(OAc)(2) in organic solvents is probed by electrospray ionization mass spectrometry (ESI-MS), which reveals an extensive clustering of copper acetate species to form ions of the general composition [Cu-n(X)(2n-1)](+) and [Cu-n(X)(2n+1)](-) (X = OAc and OCH3), along with (solvated) monomeric species such as [Cu(OAc)(CH3OH)(n)](+). The ESI-MS measurements are complemented by solution-phase studies of Cu(OAc)(2) by electron paramagnetic resonance spectroscopy, which support an extensive aggregation of Cu(OAc)(2) in organic solvents. Collisional experiments reveal that either simple degradation or redox processes can be observed, depending on t
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP207%2F11%2F0338" target="_blank" >GAP207/11/0338: Reaction mechanisms in organometallic chemistry</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
European Journal of Inorganic Chemistry
ISSN
1434-1948
e-ISSN
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Volume of the periodical
neuveden
Issue of the periodical within the volume
8
Country of publishing house
DE - GERMANY
Number of pages
6
Pages from-to
1407-1412
UT code for WoS article
000333445600018
EID of the result in the Scopus database
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