Electronic communication in binuclear Cr(0)-aminocarbenes: an electrochemical study
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F13%3A43897027" target="_blank" >RIV/60461373:22310/13:43897027 - isvavai.cz</a>
Alternative codes found
RIV/61388955:_____/13:00435865
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Electronic communication in binuclear Cr(0)-aminocarbenes: an electrochemical study
Original language description
Fischer type carbene complexes with the general formula (CO)5Cr=C(NMe2)(R) have characteristic charge distribution: an electron rich central metal atom and an electron deficient carbene carbon atom. They behave as molecules with two redox centres: Eox depends on the metal nature whereas Ered reflects the carbene ligand constitution. This work deals with electrochemical behaviour of binuclear Cr(0) complexes possessing either m-Ph or 2,2?-dithiophenyl bridge. In comparison with their mononuclear analogues we have been able to determine the extent of the electronic communication between their metal centres which is important for possible application of analogous molecules as molecular devices. m-Ph bridge blocks the electronic communication between the Cr atoms, as Eox remains very similar to that of the mononuclear complex but the current is twofold. Delocalized ?-electron system of the 2,2?-dithiophene bridge allows some electronic communication between metal centres during oxidation b
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Recent Developments in Coordination, Bioinorganic, and Applied Inorganic Chemistry, XXIV. International Conference on Coordination and Bioinorganic Chemistry
ISBN
978-80-227-3918-4
ISSN
1335-308X
e-ISSN
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Number of pages
11
Pages from-to
124-134
Publisher name
Slovak University of Technology
Place of publication
Bratislava
Event location
Smolenice
Event date
Jun 2, 2013
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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