Design, Synthesis, Linear, and Nonlinear Optical Properties of Conjugated (Porphinato)zinc(II)-Based Donor−Acceptor Chromophores Featuring Nitrothiophenyl and Nitrooligothiophenyl Electron-Accepting Moieties

2005 ◽  
Vol 127 (27) ◽  
pp. 9710-9720 ◽  
Author(s):  
Tian-Gao Zhang ◽  
Yuxia Zhao ◽  
Inge Asselberghs ◽  
André Persoons ◽  
Koen Clays ◽  
...  
2007 ◽  
Vol 90 (5) ◽  
pp. 909-927 ◽  
Author(s):  
Yuming Zhao ◽  
Ningzhang Zhou ◽  
Aaron D. Slepkov ◽  
Sorin C. Ciulei ◽  
Robert McDonald ◽  
...  

2015 ◽  
Vol 71 (6) ◽  
pp. 452-455
Author(s):  
Henriette Lissau ◽  
Martyn Jevric ◽  
Anders Østergaard Madsen ◽  
Mogens Brøndsted Nielsen

π-Conjugated donor–acceptor systems based on dithiafulvene (DTF) donor units and various acceptor units have attracted attention for their linear and nonlinear optical properties. The reaction betweenp-benzoquinone and a 1,3-dithiole phosphonium salt, deprotonated by lithium hexamethyldisilazide (LiHMDS), gave a product mixture from which the Michael adduct [systematic name: dimethyl 2-(3-hydroxy-6-oxocyclohexa-2,4-dien-1-ylidene)-2H-1,3-dithiole-4,5-dicarboxylate], C13H10O6S2, was isolated. It is likely that one of the unidentified products obtained previously by others from related reactions could be a similar Michael adduct.


1990 ◽  
Author(s):  
Tapio T. Rantala ◽  
Mark I. Stockman ◽  
Daniel A. Jelski ◽  
Thomas F. George

Author(s):  
Francisco Germán Mejía-Hernández ◽  
Oscar Javier Hernández-Ortíz ◽  
Francisco Misael Muñoz-Pérez ◽  
Armando Irving Martínez-Pérez ◽  
Rosa Angeles Vázquez-García ◽  
...  

2021 ◽  
Vol 573 (1) ◽  
pp. 52-62
Author(s):  
Siddique Aneesa-Fatema ◽  
Y. B. Rasal ◽  
R. N. Shaikh ◽  
M. D. Shirsat ◽  
S. S. Hussaini ◽  
...  

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