66697-24-3Relevant academic research and scientific papers
Iron-catalyzed formation of C-Se and C-Te bonds through cross coupling of aryl halides with Se(0) and Te(0)/nano-Fe3O4@GO
Kassaee, Mohammadzaman,Motamedi, Elaheh,Movassagh, Barahman,Poursadeghi, Samira
, p. 2337 - 2342 (2013/09/02)
The formation of C-Se and C-Te bonds is of synthetic and biological importance. Graphene oxide based nano-Fe3O4 (nano-Fe 3O4@GO) is used as a reusable catalyst for the efficient synthesis of diselenides and ditellurides, through cross coupling of Se(0) or Te(0) with aryl iodides. The magnetic heterogeneous catalyst could be easily recovered and reused many times without significant loss of catalytic activity. In addition the superiority of nano-Fe3O4@GO over pristine nano-Fe3O4 is established. Georg Thieme Verlag Stuttgart. New York.
2-Thiophenyltellurium derivatives: Alternative synthetic routes and structural characterization
Chauhan, Ashok K.S.,Singh, Poornima,Srivastava, Ramesh C.,Butcher, Ray J.,Duthie, Andrew
experimental part, p. 80 - 86 (2011/10/30)
Grignard reagent prepared from 2-thiophenyl bromide in THF consumes elemental tellurium readily at room temperature and provides a route to obtain bis(2-thiophenyl)ditelluride, Tpn2Te2 (1, Tpn = 2-C 4H3S) in goo
Tellurium in organic synthesis. Preparation of Z-vinylic cuprates from Z-vinylic tellurides and their reaction with enones and epoxides
Tucci, Fabio C.,Chieffi, Andre,Comasseto, Joao V.,Marino, Joseph P.
, p. 4975 - 4989 (2007/10/03)
Z-Vinylic tellurides, obtained with 100% stereoselectivity by the hydrotelluration of acetylenes, are easily transformed into Z-vinylic higher order cyanocuprates by reaction with preformed Me2-Cu(CN)Li2, W-Bu2Cu(CN)Lisub
ORGANOTELLURIUM COMPOUNDS 8. ARYLTELLUROLS AS REDUCING AGENTS
Akiba, Mitsuo,Cava, Michael P.
, p. 1119 - 1128 (2007/10/02)
Phenyltellurol and 2-thienyltellurol, generated in situ, have been found to act as selective reductants towards a number of representative organic substrates.
