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Titolo:
A THERMAL-ANALYSIS STUDY OF SOME DISUBSTITUTED ARYLTELLURIUM(IV) TRIHALIDES
Autore:
FENJAN AAM; UGAL JR;
Indirizzi:
PETR RES INST,POB 10039 BAGHDAD IRAQ
Titolo Testata:
Thermochimica acta
fascicolo: 1-2, volume: 306, anno: 1997,
pagine: 167 - 170
SICI:
0040-6031(1997)306:1-2<167:ATSOSD>2.0.ZU;2-V
Fonte:
ISI
Lingua:
ENG
Soggetto:
MOLECULAR-STRUCTURE; CRYSTAL;
Keywords:
ORGANOTELLURIUM COMPOUNDS; THERMOGRAVIMETRY;
Tipo documento:
Article
Natura:
Periodico
Citazioni:
15
Recensione:
Indirizzi per estratti:
Citazione:
A.A.M. Fenjan e J.R. Ugal, "A THERMAL-ANALYSIS STUDY OF SOME DISUBSTITUTED ARYLTELLURIUM(IV) TRIHALIDES", Thermochimica acta, 306(1-2), 1997, pp. 167-170

Abstract

A thermal analysis study of some new organotellurium compounds of thetype (AB-ArTeX3, where A = CH3CONH, B = CH3, Br,. NO2 and X = Cl, Br)is reported. These compounds have been prepared by the mercuration route, which included the substitution of the tellurium trihalide group in the ortho position instead of the mercury chloride group. The new compounds have been investigated by TG and a 3-step decomposition process which, apparently, yield tellurium dihalide as an intermediate and tellurium dioxide as the final residue. (C) 1997 Elsevier Science B.V.

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Documento generato il 03/12/20 alle ore 06:12:47