Synthesis and fluorescence properties of [60] and [70]fullerene-coumarin dyads: Efficient dipole-dipole resonance energy transfer from coumarin to fullerene

Brites MJ; Santos C; Nascimento S; Gigante B; Luftmann H; Fedorov A; Berberan-Santos MN

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Synthesis and fluorescence properties of [60] and [70]fullerene-coumarin dyads: Efficient dipole-dipole resonance energy transfer from coumarin to fullerene

机译：[60]和[70]富勒烯-香豆素二聚体的合成和荧光性质：香豆素向富勒烯的有效偶极-偶极共振能量转移

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New [60] and [70]fullerene-coumarin dyads were prepared by covalently linking a coumarin dye to a fullerene (C-60 or C-70) via a 1,3-dipolar cycloaddition reaction of azomethine ylides or by a cyclopropanation reaction of fullerenes with malonate derivatives. These dyads were spectroscopically characterized and their fluorescence properties studied. Fluorescence quenching of the coumarin fluorophore in the dyads results from efficient dipole-dipole resonance energy transfer from the coumarin moiety to the fullerene moiety.

机译：新的[60]和[70]富勒烯-香豆素二聚体是通过偶氮甲亚胺的1，3-偶极环加成反应或通过的环丙烷化反应将香豆素染料共价连接到富勒烯（C-60或C-70）而制备的。富勒烯与丙二酸酯衍生物。对这些二元化合物进行光谱表征并研究其荧光性质。二倍体中香豆素荧光团的荧光猝灭是由从香豆素部分到富勒烯部分的有效偶极-偶极共振能量转移产生的。

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《New Journal of Chemistry》 |2006年第7期|共10页
作者
Brites MJ; Santos C; Nascimento S; Gigante B; Luftmann H; Fedorov A; Berberan-Santos MN;
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正文语种 eng
中图分类化学;
关键词
PHOTOINDUCED ELECTRON-TRANSFER; MATERIALS SCIENCE APPLICATIONS; SUPRAMOLECULAR SYSTEMS; SPECTRAL PROPERTIES; SOLAR-CELLS; C-60; C-70; PHOTOCHEMISTRY; CHEMISTRY; DYES;

机译：光诱导电子转移;材料科学应用;超分子系统;光谱性质;太阳能电池;C-60;C-70;光化学;化学性质;染料;

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1. Synthesis and fluorescence properties of [60] and [70]fullerene-coumarin dyads: Efficient dipole-dipole resonance energy transfer from coumarin to fullerene [J] . Brites MJ, Santos C, Nascimento S, New Journal of Chemistry . 2006,第7期

机译：[60]和[70]富勒烯-香豆素二聚体的合成和荧光性质：香豆素向富勒烯的有效偶极-偶极共振能量转移
2. Synthesis, the electronic properties and efficient photoinduced electron transfer of new pyrrolidine[60]fullerene- and isoxazoline[60]-fullerene-BODIPY dyads: nitrile oxide cycloaddition under mild conditions using PIFA [J] . Cabrera-Espinoza Andrea, Insuasty Braulio, Ortiz Alejandro New Journal of Chemistry . 2017,第17期

机译：合成，新型吡咯烷的电子特性和高效光抑制电子转移[60]富勒烯和异恶唑啉[60] - 氟苯二己二酮：使用PIFA的温和条件下的腈氧化物环加料
3. Highly efficient singlet-singlet energy transfer in light-harvesting [60,70]Fullerene-4-Amino-1,8-naphthalimide dyads [J] . Rem?n P., Parente Carvalho C., Baleiz?o C., Chemphyschem: A European journal of chemical physics and physical chemistry . 2013,第12期

机译：高效集光[60,70] Fullerene-4-Amino-1,8-naphthalimide dyads [60,70]
4. SYNTHESIS AND PROPERTIES OF NOVEL PORPHIN-FULLERENE DYADS FOR THE INVESTIGATION OF LIGHT INDUCED ENERGY AND ELECTRON TRANSFER [C] . OLAF KUTZKI, MICHAEL WEDEL, FRANZ-PETER MONTFORTS, International Symposium on Fullerenes 2000 Vol.8: Electrochemistry and Photochemistry, May 14-18, 2000, Toronto . 2000

机译：新型卟啉-富勒烯染料的合成和性质研究光诱导的能量和电子转移
5. The zinc/copper reduction of C(60), C(70), and the homofullerene, C(61)H(2): A facile method for the synthesis of reduced fullerenes. [D] . Weedon, Brad Richard. 1999

机译：C（60），C（70）和高富勒烯C（61）H（2）的锌/铜还原：一种合成还原富勒烯的简便方法。
6. Optoelectronic Properties of C60 and C70 Fullerene Derivatives: Designing and Evaluating Novel Candidates for Efficient P3HT Polymer Solar Cells [O] . Juganta K. Roy, Supratik Kar, Jerzy Leszczynski 2019

机译：C60和C70富勒烯衍生物的光电性能：设计和评估高效P3HT聚合物太阳能电池的新型候选材料
7. New coumarin-60 fullerene dyads connected by an alkynyl linkage: Synthesis and fluorescence studies. Evidence for efficient singlet-singlet energy transfer [O] . Nascimento Susana, Fedorov Alexander, Brites Maria João, 2015

机译：通过炔基键连接的新香豆素-60富勒烯二联体：合成和荧光研究。有效的单重态-单重态能量传递的证据
8. Studies of C60, C70 and Other Fullerenes: Synthesis, Derivatization,Electrochemistry, Lubricant Properties and New Composite Materials [R] . Smalley, R. E., Margrave, J. L., Hauge, R. H., 1995

机译：C60，C70和其他富勒烯的研究：合成，衍生化，电化学，润滑性能和新型复合材料

Synthesis and fluorescence properties of [60] and [70]fullerene-coumarin dyads: Efficient dipole-dipole resonance energy transfer from coumarin to fullerene

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