FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2040658987> ?p ?o ?g. }

• W2040658987 endingPage "14978" @default.
• W2040658987 startingPage "14969" @default.
• W2040658987 abstract "Redox properties of H(2)TFcP [TFcP(2-) = 5,10,15,20-tetraferrocenylporphyrin(2-)] were investigated using cyclic voltammetry, differential pulse voltammetry, and square-wave voltammetry methods in a large variety of solvents and electrolytes. When DMF, THF, and MeCN were used with TBAP as the supporting electrolyte, the first oxidation wave was assigned to a single four-electron oxidation process reflecting simultaneous oxidation of all iron(II) centers into iron(III) centers in H(2)TFcP. When an o-DCB (1,2-dichlorobenzene)/TBAP combination was used in electrochemical experiments, four ferrocene substituents underwent two very diffuse, two-electron stepwise oxidations. The use of a weakly coordinating TFAB ([NBu(4)][B(C(6)F(5))(4)]) electrolyte in o-DCB or DCM results in four single-electron oxidation processes for ferrocene substituents in which the first and second single-electron waves have a relatively large separation, while the second, third, and fourth oxidation processes are more closely spaced; similar results were observed when a DCM/TBAP system and an imidazolium cation-based ionic liquid ((bmim)Tf(2)N = N-butyl-N'-methylimidazolium bis(trifluoromethanesulfonyl)imide) were used. Spectroelectrochemical oxidation of H(2)TFcP in o-DCB or DCM with TFAB as the supporting electrolyte allowed for characterization of the mixed-valence [H(2)TFcP](+), [H(2)TFcP](2+), and [H(2)TFcP](3+) compounds by UV-vis spectroscopy in addition to the all-Fe(III) [H(2)TFcP](4+). The chemical oxidation of H(2)TFcP was tested using a variety of oxidants which resulted in formation of mixed-valence [H(2)TFcP](+) and [H(2)TFcP](2+) as well as [H(2)TFcP](4+), which were characterized by UV-vis-NIR, MCD, IR, Mossbauer, and XPS spectroscopy. The intervalence-charge-transfer bands observed in the near-IR region in [H(2)TFcP](+) and [H(2)TFcP](2+) complexes were analyzed using Hush formalism and found to be of class II (in Robin-Day classification) character with localized ferrous and ferric centers. Class II behavior of [H(2)TFcP](+) and [H(2)TFcP](2+) complexes was further confirmed by Mossbauer, IR, and XPS data." @default.
• W2040658987 created "2016-06-24" @default.
• W2040658987 creator A5004607212 @default.
• W2040658987 creator A5013495571 @default.
• W2040658987 creator A5023747150 @default.
• W2040658987 creator A5039792889 @default.
• W2040658987 creator A5041314847 @default.
• W2040658987 creator A5053568064 @default.
• W2040658987 creator A5054447837 @default.
• W2040658987 creator A5055904037 @default.
• W2040658987 creator A5059700931 @default.
• W2040658987 creator A5065163509 @default.
• W2040658987 creator A5071708486 @default.
• W2040658987 creator A5087145555 @default.
• W2040658987 date "2009-09-22" @default.
• W2040658987 modified "2023-10-16" @default.
• W2040658987 title "Electron-Transfer Processes in Metal-Free Tetraferrocenylporphyrin. Understanding Internal Interactions To Access Mixed-Valence States Potentially Useful for Quantum Cellular Automata" @default.
• W2040658987 cites W1512520502 @default.
• W2040658987 cites W1970971959 @default.
• W2040658987 cites W1971569897 @default.
• W2040658987 cites W1975646186 @default.
• W2040658987 cites W1976729800 @default.
• W2040658987 cites W1978713897 @default.
• W2040658987 cites W1979882112 @default.
• W2040658987 cites W1980083122 @default.
• W2040658987 cites W1980698595 @default.
• W2040658987 cites W1984806094 @default.
• W2040658987 cites W1985322848 @default.
• W2040658987 cites W1993508825 @default.
• W2040658987 cites W1996307318 @default.
• W2040658987 cites W1998276325 @default.
• W2040658987 cites W2002926934 @default.
• W2040658987 cites W2005815835 @default.
• W2040658987 cites W2009325488 @default.
• W2040658987 cites W2011227483 @default.
• W2040658987 cites W2022706470 @default.
• W2040658987 cites W2023271753 @default.
• W2040658987 cites W2023428043 @default.
• W2040658987 cites W2030003306 @default.
• W2040658987 cites W2033020769 @default.
• W2040658987 cites W2040338073 @default.
• W2040658987 cites W2040755037 @default.
• W2040658987 cites W2043639361 @default.
• W2040658987 cites W2044931258 @default.
• W2040658987 cites W2045515011 @default.
• W2040658987 cites W2053269751 @default.
• W2040658987 cites W2053493668 @default.
• W2040658987 cites W2053597722 @default.
• W2040658987 cites W2054593479 @default.
• W2040658987 cites W2056332932 @default.
• W2040658987 cites W2062642861 @default.
• W2040658987 cites W2062871983 @default.
• W2040658987 cites W2063108823 @default.
• W2040658987 cites W2064676216 @default.
• W2040658987 cites W2071776811 @default.
• W2040658987 cites W2071872704 @default.
• W2040658987 cites W2073235733 @default.
• W2040658987 cites W2083114733 @default.
• W2040658987 cites W2084918629 @default.
• W2040658987 cites W2086143558 @default.
• W2040658987 cites W2086957099 @default.
• W2040658987 cites W2087795498 @default.
• W2040658987 cites W2089150754 @default.
• W2040658987 cites W2089605181 @default.
• W2040658987 cites W2091807666 @default.
• W2040658987 cites W2093950261 @default.
• W2040658987 cites W2095890480 @default.
• W2040658987 cites W2100318125 @default.
• W2040658987 cites W2126224497 @default.
• W2040658987 cites W2126631340 @default.
• W2040658987 cites W2138289499 @default.
• W2040658987 cites W2155774056 @default.
• W2040658987 cites W2163610203 @default.
• W2040658987 cites W2171075566 @default.
• W2040658987 cites W2578555877 @default.
• W2040658987 cites W2949127766 @default.
• W2040658987 cites W2950108189 @default.
• W2040658987 cites W2950185860 @default.
• W2040658987 cites W2952251002 @default.
• W2040658987 cites W3136190896 @default.
• W2040658987 cites W4247803924 @default.
• W2040658987 doi "https://doi.org/10.1021/ja905310h" @default.
• W2040658987 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19772340" @default.
• W2040658987 hasPublicationYear "2009" @default.
• W2040658987 type Work @default.
• W2040658987 sameAs 2040658987 @default.
• W2040658987 citedByCount "143" @default.
• W2040658987 countsByYear W20406589872012 @default.
• W2040658987 countsByYear W20406589872013 @default.
• W2040658987 countsByYear W20406589872014 @default.
• W2040658987 countsByYear W20406589872015 @default.
• W2040658987 countsByYear W20406589872016 @default.
• W2040658987 countsByYear W20406589872017 @default.
• W2040658987 countsByYear W20406589872018 @default.
• W2040658987 countsByYear W20406589872019 @default.
• W2040658987 countsByYear W20406589872020 @default.
• W2040658987 countsByYear W20406589872021 @default.
• W2040658987 countsByYear W20406589872022 @default.

• next