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Etude des composés d'addition du monochlorure d'iode avec divers hydrocarbures aromatiques par les méthodes réfractométrique, diélectrique et calorimétrique
Author(s) -
Schaer JeanJaques,
Torre Bona,
Janjic Désimir
Publication year - 1973
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19730560637
Subject(s) - chemistry , mesitylene , enthalpy , dielectric , analytical chemistry (journal) , equilibrium constant , thermodynamics , organic chemistry , catalysis , physics , optoelectronics
The composition of complexes resulting from the interaction of ICl with some aromatic hydrocarbons has been investigated by the method of continous variations applied to measurements of the refractive index, of the dielectric constant, and of the heat of reaction. Further, the equilibrium constant and the enthalpy of reaction for the formation of ICl. mesitylene complex were determined by dielectric and calorimetric methods. The latter yielded satisfactory results consistent with those obtained by UV. spectroscopy.