111289-49-7Relevant academic research and scientific papers
Te-1-acylmethyl and Te-1-iminoalkyl telluroesters: Synthesis and thermolysis leading to 1,3-diketones and O-alkenyl and O-imino esters
Nakaiida, Shoho,Kato, Shinzi,Niyomura, Osamu,Ishida, Masaru,Ando, Fumio,Koketsu, Jugo
scheme or table, p. 930 - 946 (2010/08/04)
A series of Te-1-acylmethyl carbotelluroates was prepared in good isolated yields from the reaction of potassium carbotelluroates with -haloketones in acetonitrile. Thermolysis of the telluroesters afforded vinyl esters in 20-50% yields, while treatment of the carbotellurorates with potassium t-butanolate led to 1,3-diketones in 30-75% yields with the liberation of black tellurium. The reaction of potassium carbotelluroates with -haloaceto oximes gave O-acyl oximes in 50-70% yields via Te-1-iminomethylcarbotelluroates. Copyright Taylor & Francis Group.
Diaroyl tellurides: Synthesis, structure and NBO analysis of (2-MeOC 6H4CO)2Te - comparison with its sulfur and selenium isologues. The first observation of [MgBr][R(C=Te)O] salts
Niyomura, Osamu,Nakaiida, Shoho,Yamada, Ryo,Kato, Shinzi,Ishida, Masaru,Ebihara, Masahiro,Ando, Fumio,Koketsu, Jugo
experimental part, p. 2555 - 2572 (2009/12/03)
A series of aromatic diacyl tellurides were prepared in moderate to good yields by the reactions of sodium or potassium arenecarbotelluroates with acyl chlorides in acetonitrile. X-ray structure analyses and theoretical calculations of 2-methoxybenzoic an
Synthesis and Characterization of Tellurocarboxylic Acid Salts and Bis(acyl) Ditellurides
Kakigano, Takeaki,Kanda, Takahiro,Ishida, Masaru,Kato, Shinzi
, p. 475 - 478 (2007/10/02)
The reaction of bis(acyl) tellurides with primary or secondary amines or potassium ethanolate yielded the corresponding tellurocarboxylic acid salts, which are readily oxidized with iodine or benzenesulfonyl chloride to afford novel bis(acyl) ditellurides
