2006
DOI: 10.1016/j.crci.2005.11.008
|View full text |Cite
|
Sign up to set email alerts
|

Diels–Alder cycloaddition as an efficient tool for linking π-donors onto fullerene C60

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
19
0
1

Year Published

2007
2007
2023
2023

Publication Types

Select...
6
1

Relationship

2
5

Authors

Journals

citations
Cited by 36 publications
(20 citation statements)
references
References 96 publications
0
19
0
1
Order By: Relevance
“…[9] In this area, the direct covalent bonding of various p donors to C 60 has emerged as an active field of research. [10] However, for such application, back electron transfer and energy transfer from the donor to C 60 are events to be minimized to increase the quantum yield and lifetime of charge separation. [11] Consequently, competition between energyand electron-transfer in a functionalized electron-donorfullerene dyad has to be carefully considered in designing new systems for photovoltaic applications.…”
Section: Introductionmentioning
confidence: 99%
“…[9] In this area, the direct covalent bonding of various p donors to C 60 has emerged as an active field of research. [10] However, for such application, back electron transfer and energy transfer from the donor to C 60 are events to be minimized to increase the quantum yield and lifetime of charge separation. [11] Consequently, competition between energyand electron-transfer in a functionalized electron-donorfullerene dyad has to be carefully considered in designing new systems for photovoltaic applications.…”
Section: Introductionmentioning
confidence: 99%
“…Dentre os dienos utilizados destacam-se os derivados do o-quinodimetano 54 (Esquema 11), gerados in situ por diferentes métodos como, por exemplo, eliminação redutiva 1,4 a partir de derivados do a,a'-dibromo-o-xilenos, pela termólise de derivados do benzociclobutano, eliminação térmica de dióxido de enxofre a partir dos correspondentes sulfinatos cíclicos ou sulfonas e através da eliminação de dióxido de carbono a partir dos derivados de lactonas (Esquema 11). 58,59 A cicloadição [4+2] destaca-se como um dos métodos mais utilizados para a funcionalização do C 60 . Alguns exemplos são apresentados na Tabela 5.…”
Section: Adição De Aminasunclassified
“…For instance, efficient photoinduced electron transfer and charge separation were reported for TTF-fullerene dyads. 6,7 An important added value provided by TTF relies on the redox behavior of this unit that can be reversibly oxidized according to two successive redox steps. Therefore, such TTF-A assemblies allow an efficient entry to redox fluorescence switches, for which the fluorescent state of the fluorophore A can be reversibly switched on upon oxidation of the TTF unit.…”
Section: Tetrathiafulvalene-based Molecular Switchesmentioning
confidence: 99%
“…65 TTF can be transformed into TTF . þ or TTF 2 þ , respectively, by either application of the correct oxidation potential or reaction with a suitable stoichiometric amounts of chemical oxidants such as NOPF 6 . Electrochemical oxidation at þ 0.65 V (versus Ag/AgCl) and addition of 1.2 equivalent of NOPF 6 can be regarded as two input signals, I1 and I2, respectively.…”
Section: Logic Gates and Combinational Logic Circuit With Ttf Derivatmentioning
confidence: 99%