عنوان المقالة:تحضير وتشخيص فيزيو- كيميائي لمعقدات جديدة مع ليكاندات رباعية السن نوع N2S2 Novel Metal Complexes of Tetradentate Ligands Type N2S2 Synthesis and Physico-Chemical Characterisation
رياض محمود احمد/ / محمد حسام حيدر الطويلجابر الجبوري
English Authors
, Husam H. Al-Tawel, Reyadh Mahmood Ahmad, Mohamad J. Al-Jeboori,
Abstract
This study is included the preparation of two tetradentate amide-thiol proligands of the general structure [H2Ln], [where; (n = (1–2)]. The ligands [H2L1] and [H2L2] have been prepared from the reaction of the cyclic thioester 2-oxo-1, 4-dithiacyclohexane (compound 1) and 3-chloro-2-oxo-1, 4 dithiacyclohexane (compound 2) with 2-aminomethanepyridine in (1:1) ratio respetively. The reaction was carried out in chloroform at room temperature and under N2 atmosphere. Structural formula of these two ligands have been reported.
رياض محمود احمد | Riyadh Mahmood Ahmed | 12226