Solvent Effects on Linear and Nonlinear Optical Properties of Donor−Acceptor Polyenes:  Investigation of Electronic and Vibrational Components in Terms of Structure and Charge Distribution Changes

1998 ◽  
Vol 120 (34) ◽  
pp. 8834-8847 ◽  
Author(s):  
Roberto Cammi ◽  
Benedetta Mennucci ◽  
Jacopo Tomasi
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.


2017 ◽  
Vol 73 ◽  
pp. 695-705 ◽  
Author(s):  
K.B. Bhavitha ◽  
Anju K. Nair ◽  
Sreekanth Perumbilavil ◽  
Saju Joseph ◽  
M.S. Kala ◽  
...  

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 ◽  
...  

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