Conductametric studies of some organotellurium(IV) trihalides

  1. Journal of Physics: Conference SeriesVolume 1279, Issue 1, 31 July 2019, Article number 0120791st International Scientific Conference Al-Ayen University; Al-Ayen UniversityAl Nasiriya, Thi-Qar; Iraq; 30 March 2019 through 31 March 2019; Code 150120

Conductametric studies of some organotellurium(IV) trihalides

Murad, D.M.A.aAl-Rubaie, A.Z.a,bAl-Najar, A.A.a,b

aDepartment of Chemistry, College of Science, University of Basrah, Basrah, Iraq

bCollege of Pharmacy, Al-Ayen University, Nasiriya, Thi-Qar, Iraq

Abstract

The electrical conductance of a series of aryl tellurium trihalides (i.e. pRC6H4TeX3: R=H, OCH3, Cl; X=Cl, Br, I) has been measured in dimethylsulphoxide(DMSO) and dimethylformamide(DMF) at 298K. The results indicated that their behavior was as weak electrolytes. The conductance data were analyzed by a minimization technique using complete and modified equations of Pitt (P) and Fuoss – Hsia (F/H) equations. The variation in the three parameters KA, o and a was fully investigated. © Published under licence by IOP Publishing Ltd

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