Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024951698> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2024951698 abstract "The electrochemical study of certain azulene bis azo derivatives meta or para substituted is connected to the potential applications (enhanced NLO coefficients [1] and electrochromic behaviour) of this type of compounds. New compounds were studied by cyclic (CV) and differential pulse voltammetry (DPV), in TBABF4 0.1 M, CH3CN or CH3CHCl2 in order to find some rules regarding the influence of substituents position versus azo groups on the redox behaviour of azulene and azo groups. These electrochemical methods allowed establishing the oxidation and reduction processes characteristic for this type of compounds. Comparisons with common azo derivatives lead to conclusions regarding the enhanced azulene electro-reactivity in respect with aromatic structures [2]. The presence of two azo groups, especially when are para orientated, increases the polarization of the molecule, fact that facilitates the electrochemical generation of radical-ions. The presence of the alkyl substituents modifies both the electron density and the planarity of the azulene moiety toward the rest of the molecule. The modification of the glassy carbon electrodes with the polyazulene films was tested in view of obtaining new electrode materials [3]. The modulation of the structure parameters lead to important changes in the polymerization process being connected to the redox potentials and concentration in the synthesis solution. The formation of substituted poly-azo-azulene films was accomplished through electrochemical oxidation by scanning or controlled potential electrolysis. Conductive or isolating films have been obtained on glassy carbon, using CH3CN or CH3CHCl2 as solvents and 0.1 M TBAP or TBABF4 as supporting electrolytes [2], starting from differently substituted bis azo azulenes." @default.
- W2024951698 created "2016-06-24" @default.
- W2024951698 creator A5010727042 @default.
- W2024951698 creator A5012309319 @default.
- W2024951698 creator A5025938384 @default.
- W2024951698 creator A5034567919 @default.
- W2024951698 creator A5037912778 @default.
- W2024951698 creator A5043336539 @default.
- W2024951698 creator A5047851009 @default.
- W2024951698 creator A5090271949 @default.
- W2024951698 date "2008-12-01" @default.
- W2024951698 modified "2023-09-26" @default.
- W2024951698 title "Electrochemistry of Functionalized Azo Azulenes" @default.
- W2024951698 doi "https://doi.org/10.1109/ictonmw.2008.4773097" @default.
- W2024951698 hasPublicationYear "2008" @default.
- W2024951698 type Work @default.
- W2024951698 sameAs 2024951698 @default.
- W2024951698 citedByCount "0" @default.
- W2024951698 crossrefType "proceedings-article" @default.
- W2024951698 hasAuthorship W2024951698A5010727042 @default.
- W2024951698 hasAuthorship W2024951698A5012309319 @default.
- W2024951698 hasAuthorship W2024951698A5025938384 @default.
- W2024951698 hasAuthorship W2024951698A5034567919 @default.
- W2024951698 hasAuthorship W2024951698A5037912778 @default.
- W2024951698 hasAuthorship W2024951698A5043336539 @default.
- W2024951698 hasAuthorship W2024951698A5047851009 @default.
- W2024951698 hasAuthorship W2024951698A5090271949 @default.
- W2024951698 hasConcept C101643646 @default.
- W2024951698 hasConcept C147789679 @default.
- W2024951698 hasConcept C163127949 @default.
- W2024951698 hasConcept C17525397 @default.
- W2024951698 hasConcept C178790620 @default.
- W2024951698 hasConcept C179104552 @default.
- W2024951698 hasConcept C185592680 @default.
- W2024951698 hasConcept C2776422427 @default.
- W2024951698 hasConcept C2776568683 @default.
- W2024951698 hasConcept C2777869211 @default.
- W2024951698 hasConcept C2779525745 @default.
- W2024951698 hasConcept C2779896888 @default.
- W2024951698 hasConcept C2780263894 @default.
- W2024951698 hasConcept C2781203326 @default.
- W2024951698 hasConcept C52859227 @default.
- W2024951698 hasConcept C55904794 @default.
- W2024951698 hasConcept C68801617 @default.
- W2024951698 hasConcept C75473681 @default.
- W2024951698 hasConceptScore W2024951698C101643646 @default.
- W2024951698 hasConceptScore W2024951698C147789679 @default.
- W2024951698 hasConceptScore W2024951698C163127949 @default.
- W2024951698 hasConceptScore W2024951698C17525397 @default.
- W2024951698 hasConceptScore W2024951698C178790620 @default.
- W2024951698 hasConceptScore W2024951698C179104552 @default.
- W2024951698 hasConceptScore W2024951698C185592680 @default.
- W2024951698 hasConceptScore W2024951698C2776422427 @default.
- W2024951698 hasConceptScore W2024951698C2776568683 @default.
- W2024951698 hasConceptScore W2024951698C2777869211 @default.
- W2024951698 hasConceptScore W2024951698C2779525745 @default.
- W2024951698 hasConceptScore W2024951698C2779896888 @default.
- W2024951698 hasConceptScore W2024951698C2780263894 @default.
- W2024951698 hasConceptScore W2024951698C2781203326 @default.
- W2024951698 hasConceptScore W2024951698C52859227 @default.
- W2024951698 hasConceptScore W2024951698C55904794 @default.
- W2024951698 hasConceptScore W2024951698C68801617 @default.
- W2024951698 hasConceptScore W2024951698C75473681 @default.
- W2024951698 hasLocation W20249516981 @default.
- W2024951698 hasOpenAccess W2024951698 @default.
- W2024951698 hasPrimaryLocation W20249516981 @default.
- W2024951698 hasRelatedWork W1924803484 @default.
- W2024951698 hasRelatedWork W2011592216 @default.
- W2024951698 hasRelatedWork W2017154651 @default.
- W2024951698 hasRelatedWork W2017786199 @default.
- W2024951698 hasRelatedWork W2027482335 @default.
- W2024951698 hasRelatedWork W2037757921 @default.
- W2024951698 hasRelatedWork W2041694522 @default.
- W2024951698 hasRelatedWork W2050616116 @default.
- W2024951698 hasRelatedWork W2056472968 @default.
- W2024951698 hasRelatedWork W2056607627 @default.
- W2024951698 hasRelatedWork W2068642744 @default.
- W2024951698 hasRelatedWork W2080342540 @default.
- W2024951698 hasRelatedWork W2090564916 @default.
- W2024951698 hasRelatedWork W2095382785 @default.
- W2024951698 hasRelatedWork W2141121531 @default.
- W2024951698 hasRelatedWork W2964998816 @default.
- W2024951698 hasRelatedWork W300744415 @default.
- W2024951698 hasRelatedWork W3027840297 @default.
- W2024951698 hasRelatedWork W824436124 @default.
- W2024951698 hasRelatedWork W2402715410 @default.
- W2024951698 isParatext "false" @default.
- W2024951698 isRetracted "false" @default.
- W2024951698 magId "2024951698" @default.
- W2024951698 workType "article" @default.