EventsThe 19th International Electronic Conference on Synthetic Organic Chemistry
Event submissions
Published
with-doi10.3390/ecsoc-19-f003
This submission belongs to the session f. Ionic Liquids of the event The 19th International Electronic Conference on Synthetic Organic Chemistry
Published date
30 Oct, 2015
Citation
Julio A. Seijas, M. Pilar Vázquez-Tato, José A. Nóvoa, Elena López Lago, Jacobo Troncoso, Raúl de la Fuente, José R. Salgueiro, Humberto Michinel, Nonlinear absorption in bis(1-butyl-3-methylimidazolium) tetrathiocyanatozincate [BMIM]₂[Zn(SCN)₄] an ionic liquid with a transition metal in the anionic moiety, in Proceedings of The 19th International Electronic Conference on Synthetic Organic Chemistry, 1 November–30 November 2015, MDPI: Basel, Switzerland, doi: 10.3390/ecsoc-19-f003
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Nonlinear absorption in bis(1-butyl-3-methylimidazolium) tetrathiocyanatozincate [BMIM]2[Zn(SCN)4] an ionic liquid with a transition metal in the anionic moiety

Raúl de la Fuente 1
Elena López Lago 1
Humberto Michinel 2
José A. Nóvoa 2
José R. Salgueiro 2
image
Julio A. Seijas 3
Jacobo Troncoso 4
image
M. Pilar Vázquez-Tato 3
1. Departamento de Física Aplicada, Universidade de Santiago de Compostela, Campus Vida s/n E-15782. Santiago de Compostela, Spain
2. Area de Óptica, Facultade de Ciencias de Ourense, Universidade de Vigo, As Lagoas s/n, Ourense, 32004 Spain
3. Departamento de Química Orgánica. Facultade de Ciencias. Universidade de Santiago de Compostela. Campus Terra. 27080-Lugo. Spain
4. Departamento de Física Aplicada, Universidad de Vigo, Facultad de Ciencias, Campus As Lagoas, 32004 Ourense, Spain
Abstract

Nonlinear absorption has been investigated by open aperture z-scan in ionic liquids obtained by combination of 1-butyl-3-methyl-imidazolium cations with anions containing a transition metal (Zn) and thiocyanate groups. The laser source was a Ti: Sapphire oscillator (80-fs pulses, λ= 810 nm, repetition rate of 80.75 MHz). This ionic liquid presents quite low heat capacity that favors the development of strong thermal effects at 810 nm. Thermal effects and nonlinear absorption make it a potential material for optical limiting purposes.

Keywords
ionic liquid
thiocyanate
Zinc
nonlinear optic,
Manuscript
NLO Zn ECSOC19v2.pdf
Relations structure-reactivity and the positive steric effects of ortho substituents in arenesulfonyl chlorides
SYNTHESIS OF SOME (HEPTA-O-ACETYL-b-LACTOSYL)THIOSEMICARBAZONES CONTAINING AROMATIC NUCLEUS WITH IONIC LIQUID AS CATALYST