M(0) Aminocarbene Complexes (M = Cr, W, Fe): Redox Behavior Tuned by Metal and/or Ligand Modification
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F06%3A00017015" target="_blank" >RIV/60461373:22310/06:00017015 - isvavai.cz</a>
Alternative codes found
RIV/61388955:_____/06:00085399
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
M(0) Aminocarbene Complexes (M = Cr, W, Fe): Redox Behavior Tuned by Metal and/or Ligand Modification
Original language description
Series of chromium, tungsten and iron aminocarbene complexes were prepared and electrochemically investigated. The influence of the type of coordination, of the substituent on the ligand phenyl ring and of the central metal atom on oxidation and reduction potentials was followed electrochemically using the Linear Free Energy Relationship (LFER) approach. The difference between the oxidation and reduction potentials reflects the energy of the HOMO-LUMO gap. The reduction of carbene derivatives strongly depends only on the nature of ligands and their substitution, but not on the nature of the central metal. On the other hand, the oxidation is practically independent of the ligand substitution, being influenced by both the nature of the central metal atomand the number of carbonyl groups (i.e. strong π-acceptors) present.
Czech name
Aminokarbenové komplexy Cr, W a Fe: jak lze ladit jejich redoxní chování modifikací kovu nebo ligandu
Czech description
Byly zkoumány série aminokarbenových komplexů chromu, wolframu a železa.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GA203%2F04%2F0487" target="_blank" >GA203/04/0487: Preparation, reactivity and electrochemistry of new aminocarbene complexes of chromium and iron</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
ECS-Transactions
ISSN
—
e-ISSN
—
Volume of the periodical
2
Issue of the periodical within the volume
23
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
87-94
UT code for WoS article
—
EID of the result in the Scopus database
—