Polyimide Dendrimers Containing Multiple Electron Donor-Acceptor Units and Their Unique Photophysical Properties

2015 ◽  
Vol 54 (23) ◽  
pp. 6775-6779 ◽  
Author(s):  
Francesca M. Toma ◽  
Fausto Puntoriero ◽  
Toan V. Pho ◽  
Marcello La Rosa ◽  
Young-Si Jun ◽  
...  
Keyword(s):  
Electron Donor ◽  
Photophysical Properties ◽  
Donor Acceptor

scholarly journals Subphthalocyanine–tetracyanobuta-1,3-diene–aniline conjugates: stereoisomerism and photophysical properties

2019 ◽  
Vol 10 (48) ◽  
pp. 10997-11005 ◽  
Author(s):  
Kim A. Winterfeld ◽  
Giulia Lavarda ◽  
Julia Guilleme ◽  
Dirk M. Guldi ◽  
Tomás Torres ◽  
...  
Keyword(s):  
Physicochemical Properties ◽  
Electron Donor ◽  
Photophysical Properties ◽  
Donor Acceptor

We report the stereoisomerism and physicochemical properties of two novel electron donor–acceptor conjugates based on subphthalocyanines decorated at their peripheral, or peripheral/axial positions with multiple tetracyanobutadiene–aniline moieties.

Synthesis and Photophysical Properties of a Sc3N@C80-Corrole Electron Donor-Acceptor Conjugate

2014 ◽  
Vol 21 (2) ◽  
pp. 746-752 ◽  
Author(s):  
Bin Liu ◽  
Hongyun Fang ◽  
Xiaofang Li ◽  
Wenting Cai ◽  
Lipiao Bao ◽  
...  
Keyword(s):  
Electron Donor ◽  
Photophysical Properties ◽  
Donor Acceptor

Polyimide Dendrimers Containing Multiple Electron Donor-Acceptor Units and Their Unique Photophysical Properties

2015 ◽  
Vol 127 (23) ◽  
pp. 6879-6883 ◽  
Author(s):  
Francesca M. Toma ◽  
Fausto Puntoriero ◽  
Toan V. Pho ◽  
Marcello La Rosa ◽  
Young-Si Jun ◽  
...  
Keyword(s):  
Electron Donor ◽  
Photophysical Properties ◽  
Donor Acceptor

scholarly journals Synthesis and photophysical properties of new catenated electron donor–acceptor materials with magnesium and free base porphyrins as donors and C60as the acceptor

Nanoscale ◽  
2015 ◽  
Vol 7 (3) ◽  
pp. 1145-1160 ◽  
Author(s):  
Sabrina V. Kirner ◽  
Dirk M. Guldi ◽  
Jackson D. Megiatto, Jr. ◽  
David I. Schuster
Keyword(s):  
Electron Donor ◽  
Electron Acceptor ◽  
Photophysical Properties ◽  
Free Base ◽  
Donor Acceptor

Nanoscale electron donor–acceptor systems with [2]catenane architectures, with magnesium porphyrin (MgP) or free base porphyrin (H2P) as electron donor and C60as electron acceptor, have been investigated.

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>.

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