Preparation and Characterization of some Polyalkylarylamines.

Document Type : Research Studies

Authors

1 Department of Chemistry., Faculty of Science., Zagazig University (Benha Branch)., Benha., Egypt.

2 Department of Physical and Mathematical Science., Faculty of Engineering (Shoubra)., Zagazig University., (Benno Branch., Cairo., Egypt.

3 Associate Professor., Department of Physical Science., Faculty of Engineering., Mansoura University., El-Mansoura., Egypt.

Abstract

Adducts of polyalkylarylamines will stoichiometric amounts of stannous chloride were obtained by the reaction of 1,2-dichloroethane with m-phenylenediamine, p-phenylenediamine and 4,4 diaminodiphenyl in the presence of hydrochloric acid and stoichiometric amounts of stannous chloride in methanol as a solvent. Also, adduct of poly (chloromethyne-co- 4,4-dianiinodiphenyl) was obtained from the reaction of chloroform and benzidine by similar method. The structure of these adducts was confirmed by JR spectroscopy, as well 0.X-ray diffractometery, These adducts when reacted with aqueous solution of ammonium carbonate gave the corresponding polyalkylaryl-amine hydrochlorides. Also thermal analysis of these adducts were carried out . 
 

Main Subjects

MEJ- Mansoura Engineering Journal
Volume 13, Issue 2
December 1988
Pages 27-37

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