463944-47-0Relevant academic research and scientific papers
Zn in ionic liquid: An efficient reaction media for the synthesis of diorganyl chalcogenides and chalcogenoesters
Narayanaperumal, Senthil,Alberto, Eduardo E.,Gul, Kashif,Kawasoko, Cristiane Yuriko,Dornelles, Luciano,Rodrigues, Oscar E.D.,Braga, Antonio Luiz
experimental part, p. 4723 - 4730 (2011/06/27)
A straightforward and efficient methodology is described to synthesize structurally diverse diorganyl selenides, sulfides, seleno- and thioesters by using commercially available Zn dust in ionic liquid. Excellent yields were achieved under neutral conditions at room temperature in a short time. The solvent/ionic liquid is reusable and exhibited higher performance as compared with organic solvents.
Synthesis of diorganyl selenides mediated by zinc in ionic liquid
Narayanaperumal, Senthil,Alberto, Eduardo E.,Gul, Kashif,Rodrigues, Oscar E. D.,Braga, Antonio L.
supporting information; experimental part, p. 3886 - 3889 (2010/07/05)
Figure presented A new approach for the synthesis of diorganyl selenides is described. By using economically attractive zinc dust in BMIM-BF4, a series of diorganyl selenides were efficiently achieved in excellent yields, under neutral reaction conditions. Compared to the usual organic solvents, BMIM-BF4 exhibited higher performance with the advantage to be reused up to five successive runs.
Ionic liquid: An efficient and recyclable medium for synthesis of unsymmetrical diorganyl selenides promoted by InI
Narayanaperumal, Senthil,Alberto, Eduardo E.,De Andrade, Fabiano Molinos,Lenardao, Eder J.,Taube, Paulo S.,Braga, Antonio L.
experimental part, p. 4647 - 4650 (2009/12/08)
In an environmentally friendly protocol, InI was used as a reducing agent for the Se-Se bond to prepare unsymmetrical diorganyl selenides with very short reaction times, mild conditions and excellent yields using (bmim)BF4 as a recyclable solvent.
Synthesis and molecular structures of dialkylselenonium methylide complexes of indium tribromide
De Andrade, Fabiano Molinos,Massa, Werner,Peppe, Clovis,Uhl, Werner
, p. 1294 - 1299 (2007/10/03)
The reaction of bromomethyl-dibromo-indium(III), Br2InCH 2Br with dialkylselenides, R1SeR2 (R 1 = CH3, R2 = CH2C6H 5; R1 = C2H5, R2 = CH2C6H5; R1 = R2 = CH2C6H5) afforded the corresponding dialkylselenonium methylide complexes of indium tribromide, Br 3InCH2SeR1R2, which were fully characterized by NMR spectroscopy and single crystal X-ray diffraction studies.
