A film of [Pd(R2pipdt)(dmit)] (1), where R2pipdt = 1,4-didodecyl-piperazine-2,3-dithione (acceptor) and dmit = 2-thioxo-1,3-dithiole-4,5-dithiolate (donor) incorporated into a polymethylmethacrylate (PMMA) matrix, showing a good second-harmonic generation, has been prepared for the first time in the class of dithione-dithiolate 2nd order NLO-chromophores. Moreover full characterization of 1, including molecular second-order NLO properties in solution, is reported.
A nonlinear optical active polymer film based on Pd(II) dithione/dithiolate second-order NLO chromophores / Espa, D.; Pilia, L.; Marchio', Luciano; Artizzu, F.; Di Carlo, G.; Marinotto, D.; Serpe, A.; Tessore, F.; Deplano, P.. - In: DALTON TRANSACTIONS. - ISSN 1477-9226. - 45:43(2016), pp. 17431-17438. [10.1039/c6dt02911f]
A nonlinear optical active polymer film based on Pd(II) dithione/dithiolate second-order NLO chromophores
MARCHIO', LucianoMembro del Collaboration Group
;
2016-01-01
Abstract
A film of [Pd(R2pipdt)(dmit)] (1), where R2pipdt = 1,4-didodecyl-piperazine-2,3-dithione (acceptor) and dmit = 2-thioxo-1,3-dithiole-4,5-dithiolate (donor) incorporated into a polymethylmethacrylate (PMMA) matrix, showing a good second-harmonic generation, has been prepared for the first time in the class of dithione-dithiolate 2nd order NLO-chromophores. Moreover full characterization of 1, including molecular second-order NLO properties in solution, is reported.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
