36309-68-9Relevant academic research and scientific papers
Studies on nickel(II) and palladium(II) complexes with some tetraazamacrocycles containing tellurium
Rathee, Nitu,Verma, Krishan Kumar
, p. 325 - 333 (2012)
The synthesis of 10-membered and 12-membered tellurium-containing tetraazamacrocyclic complexes of divalent nickel and palladium by template condensation of diaryltellurium dichlorides, (aryl = p-hydroxyphenyl, 4-hydroxy-3-methyl-phenyl, p-methoxyphenyl)
Synthesis, Characterization and Antimicrobial Studies of Some New Tellurium(IV) Complexes Derived from 2-[(2-Hydroxyphenyl)imino methyl]-1-naphthol Schiff Base
Dalal, Mahak,Garg, Sapana,Kumar, Manish,Verma, K. K.
, p. 183 - 190 (2022/01/08)
This article reports the synthesis, characterization and antimicrobial screening of a tridentate 2-[(2-hydroxyphenyl)imino methyl]-1naphthol ligand (H2AP) and its organotellurium(IV) complexes. Structural characterization of the synthesized ligand and com
Some organotellurium(iv) complexes of 1-methyl-3-(p-tolylimino)indolin-2-one schiff base
KUMAR, MANISH,VERMA,GARG, SAPANA
, p. 1236 - 1244 (2021/06/09)
Six new hexa-coordinated organotellurium(IV) complexes of type RTeCl3 NMeIPT and R2TeCl2 NMeIPT (R = 4-hydroxyphenyl, 4- methoxyphenyl or 3-methy-4-hydroxyphenyl; NMeIPT(L) = Schiff base (1-methyl-3-(p-tolylimino)indolin-2-one) derived from condensation o
Solventless and mild procedure to prepare organotellurium(IV) compounds under microwave irradiation
Princival, Cleverson,Dos Santos, Alcindo A.,Comasseto, Jo?o V.
, p. 832 - 836 (2015/05/20)
Tellurium(IV) tetrachloride, p-methoxyphenyltellurium trichloride and the corresponding products of its reaction with alkynes were prepared under very mild reaction conditions, in absence of organic solvents and in short reaction times all assisted by mic
Tellurium derivatives of 3-acetyl-2,5-dimethylthiophene: Synthetic and structural aspects
Singh, Poornima,Chauhan, Ashok K.S.,Butcher, Ray J.,Duthie, Andrew
, p. 44 - 51 (2013/05/09)
Oxidative addition of α-bromo-3-acetyl-2,5-dimethylthiophene to elemental tellurium and aryltellurium(II) bromide provides direct routes to (2,5-dimethyl-3-thiophenoylmethyl)tellurium(IV) dibromides, (Me 2TpnCOCH2)2TeBrsu
Synthesis and properties of tellurinic anhydride-tellurone adducts
Oba, Makoto,Nishiyama, Kozaburo,Koguchi, Shinichi,Shimada, Shigeru,Ando, Wataru
supporting information, p. 6620 - 6623 (2013/12/04)
The synthesis and characterization of stable tellurinic anhydride-tellurone adducts are reported. Treatment of aryltellurinic anhydride with diaryl tellurone gave pentacyclotelluroxane consisting of two molecules each of the starting tellurium oxides. The bulky aromatic substituents attached to the tellurium atoms efficiently prevent further aggregation and enable full characterization using multinuclear (1H, 13C, and 125Te) NMR and IR spectroscopy as well as elemental analysis. For (TipTe)4(Tip2Te)2O10 (3TT, Tip = 2,4,6-triisopropylphenyl), the molecular structure was unambiguously determined by an X-ray crystallographic analysis. To estimate the dissociation energies of the tellurinic anhydride-tellurone adducts, density functional theory calculations were performed, and it was found that the adducts are highly stabilized by forming a four di-μ-oxo bridge structure.
Stereospecific chlorotelluration of terminal acetylenes
Chauhan, Ashok K.S.,Bharti, Swami N.,Srivastava, Ramesh C.,Butcher, Ray J.,Duthie, Andrew
experimental part, p. 75 - 81 (2012/06/01)
Chlorotelluration of terminal acetylenes, RCHCH (R = Ph, 1; 4-MeC 6H4, 2; t-Bu, 3) with aryltellurium trichlorides and TeCl4 in refluxing toluene affords (2-chloro-2-organylvinyl) tellurium(IV) dichlorides, Ar[R(Cl)CCH]TeC
Tellurium tetrachloride: an improved method of preparation
Petragnani, Nicola,Mendes, Samuel R.,Silveira, Claudio C.
, p. 2371 - 2372 (2008/09/18)
An efficient and practical synthesis of tellurium tetrachloride from elemental tellurium and sulfuryl chloride is described.
TELLURADIAZAPHOSPHETIDINES: PREPARATION AND SPECTROSCOPIC CHARACTERIZATION OF THE PN2Te RING
Chivers, Tristram,Rao, M. N. Sudheendra
, p. 197 - 200 (2007/10/02)
The reactions of Ph2PN2(SiMe3)3 with ArTeCl3 (Ar = C6H5, C6H4OMe-4, mesityl) in acetonitrile at 23 deg C produce Ph2P(NSiMe3)2TeCl2Ar, which are formulated as four-membered rings on the basis of analytical and NMR (1H, 31P, 125Te) spectroscopic data. Key
Facile Reaction of Te-Aryl Benzenecarbotelluroates, ArCOTeAr', with Methyl Iodide and Halogens
Singh, Harkesh B.,Sudha, Narasimhan
, p. 3735 - 3736 (2007/10/02)
Reaction of Te-aryl benzenecarbotelluroates of the type ArCOTeAr' (Ar=phenyl p-tolyl, p-bromophenyl; Ar'=phenyl, p-methoxyphenyl) with methyl iodide was found to give symmetrical telluronium salts, (1+)I(1-) in good yields.The reactivity of one of these benzene carbotelluroates towards halogens was also examined.
