Construction of Self-enhanced Photoelectrochemical Platform for L-cysteine Detection via Electron Donor-acceptor Type Coumarin 545 Aggregates

2021 ◽  
Author(s):  
Hui Meng ◽  
Min Chen ◽  
Fangjing Mo ◽  
Jiang Guo ◽  
Pingkun Liu ◽  
...  
Keyword(s):  
Electron Donor ◽  
Anionic Surfactant ◽  
The Self ◽  
Construction Of Self ◽  
Donor Acceptor ◽  
Reprecipitation Method ◽  
Surfactant Assisted

The self-enhanced electron donor-acceptor type coumarin 545 aggregates prepared by anionic surfactant- assisted reprecipitation method provide an underlying approach for photoelectrochemical detection of L-cysteine, which can be employed in aqueous...

Tuning the self-assembly and photophysical properties of bi-1,3,4-thiadiazole derivatives through electron donor–acceptor interactions and their application in OLEDs

2017 ◽  
Vol 5 (36) ◽  
pp. 9345-9358 ◽  
Author(s):  
Abhay Kumar Yadav ◽  
Balaram Pradhan ◽  
Hidayath Ulla ◽  
Subrata Nath ◽  
Joydip De ◽  
...  
Keyword(s):  
Electron Donor ◽  
Self Assembly ◽  
Photophysical Properties ◽  
The Self ◽  
Donor Acceptor ◽  
Thiadiazole Derivatives

Delicate interplay of donor–acceptor interactions in directing the self-assembly and its application.

Metal-Free Photoinduced Hydroalkylation Cascade Enabled by an Electron-Donor-Acceptor Complex

2020 ◽  
Author(s):  
José Tiago Menezes Correia ◽  
Gustavo Piva da Silva ◽  
Camila Menezes Kisukuri ◽  
Elias André ◽  
Bruno Pires ◽  
...  
Keyword(s):  
Electron Donor ◽  
Functional Group ◽  
Photoexcited Electron ◽  
One Pot ◽  
Quaternary Centers ◽  
Metal Free ◽  
Acceptor Complex ◽  
Catalyst Free ◽  
Donor Acceptor ◽  
Radical Cascade

A metal- and catalyst-free photoinduced radical cascade hydroalkylation of 1,7-enynes has been disclosed. The process is triggered by a SET event involving a photoexcited electron-donor-aceptor complex between NHPI ester and Hantzsch ester, which decomposes to afford a tertiary radical that is readily trapped by the enyne. <a>The method provides an operationally simple, robust and step-economical approach to the construction of diversely functionalized dihydroquinolinones bearing quaternary-centers. A sequential one-pot hydroalkylation-isomerization approach is also allowed giving access to a family of quinolinones. A wide substrate scope and high functional group tolerance was observed in both approaches</a>.

Capturing polycyclic aromatic sulfur heterocycles in electron donor–acceptor complexes

2021 ◽  
Vol 31 (3) ◽  
pp. 326-329
Author(s):  
Olga E. Eremina ◽  
Mariia V. Samodelova ◽  
Mariia V. Ferree ◽  
Tatyana N. Shekhovtsova ◽  
Irina A. Veselova
Keyword(s):  
Electron Donor ◽  
Polycyclic Aromatic Sulfur Heterocycles ◽  
Polycyclic Aromatic ◽  
Donor Acceptor ◽  
Sulfur Heterocycles

Anionic surfactant assisted copper hydroxide for toxic dye removal from wastewater

2021 ◽  
pp. 111310
Author(s):  
S.P. Keerthana ◽  
R. Yuvakkumar ◽  
P. Senthil Kumar ◽  
G. Ravi ◽  
Dhayalan Velauthapillai
Keyword(s):  
Anionic Surfactant ◽  
Dye Removal ◽  
Copper Hydroxide ◽  
Surfactant Assisted

Electrochromic 2,4,6-triphenyl-1,3,5-triazine based esters with electron donor-acceptor structure

2019 ◽  
Vol 67 ◽  
pp. 302-310 ◽  
Author(s):  
Weijing Zhang ◽  
Chunrong Zhu ◽  
Zhenjie Huang ◽  
Chengbin Gong ◽  
Qian Tang ◽  
...  
Keyword(s):  
Electron Donor ◽  
Donor Acceptor
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