Synthesis of tetra dentate N2O2 and their complexes With Cu[II), Zn[II), Cd[II) and Hg[II) ions
Other Title(s)
تحضير ليكاند رباعي المنح نوع N2O2 و معقداته مع أيونات (CuII, ZnII, CdII and HgII)
Joint Authors
Tawfiq, Maysun Tariq
Khalaf, Muna Ismail
Zayir, Ahlam Jasim
Source
Ibn al-Haitham Journal for Pure and Applied Science
Issue
Vol. 27, Issue 3 (31 Dec. 2014), pp.393-406, 14 p.
Publisher
University of Baghdad College of Education for Pure Science / Ibn al-Haitham
Publication Date
2014-12-31
Country of Publication
Iraq
No. of Pages
14
Main Subjects
Abstract AR
تضمن البحث تحضير ليكاند رباعي المنح[1,2-[Bis-(1-phenyl-2-hydroxy-2-phenyl)-amino)]benzene [H2L] ثم مفاعلة الليكاند مع أيونات (benzoin) مع (ortho- phenylenediamine) و ذلك من مفاعلة تكونت سلسلة من المعقدات (1 :1) و باستخدام الميثانول وسطا للتفاعل و بنسبة KOH بوجود القاعدة (CdII and HgII إذ : M(HL)]Cl] الجديدة ذات الصيغة العامة : M = (CuII, ZnII, CdII and HgII) شخصت جميع المركبات المحضرة بوساطة التقنيات الآتية : الأشعة تحت الحمراء، و الأشعة فوق البنفسجية– المرئية و مطيافية الامتصاص الذري للعناصر, و محتوى الكلور، و درجات الانصهار, مع قياس التوصيلية الموالية HPLC الكهربائية.
من معطيات التحليل فأن الشكل الفراغي المقترح لمعقدات النحاس و الزنك و الكادميوم و الزئبق هو شكل رباعي السطوح.
Abstract EN
A Schiff base ligand 1,2-[Bis-(1-phenyl-2-hydroxy-2-phenyl)-amino] benzene [H2L] and its complexes with (Cu (II), Zn (II), Cd (II) and Hg (II)) ions are reported.
The ligand was prepared by condensation reaction of ortho-phenylenediamine in methanol under reflux with benzoin to give the mentioned ligand.
Then the complexes were synthesized by adding corresponding metal salts to the solution of the ligand in methanol under reflux with 1 : 1 metal to ligand ratio.
On the basis of molar conductance I.R., U.V-Vis, HPLC, chloride content and atomic absorption the complexes may be formulated as K2[M(L)Cl2][MII = Cu, Zn, Cd and Hg].
The data of these measurements suggest a tetrahedral geometry to complexes Cu, Zn, Cd and Hg.
American Psychological Association (APA)
Tawfiq, Maysun Tariq& Zayir, Ahlam Jasim& Khalaf, Muna Ismail. 2014. Synthesis of tetra dentate N2O2 and their complexes With Cu[II), Zn[II), Cd[II) and Hg[II) ions. Ibn al-Haitham Journal for Pure and Applied Science،Vol. 27, no. 3, pp.393-406.
https://search.emarefa.net/detail/BIM-546325
Modern Language Association (MLA)
Khalaf, Muna Ismail…[et al.]. Synthesis of tetra dentate N2O2 and their complexes With Cu[II), Zn[II), Cd[II) and Hg[II) ions. Ibn al-Haitham Journal for Pure and Applied Science Vol. 27, no. 3 (2014), pp.393-406.
https://search.emarefa.net/detail/BIM-546325
American Medical Association (AMA)
Tawfiq, Maysun Tariq& Zayir, Ahlam Jasim& Khalaf, Muna Ismail. Synthesis of tetra dentate N2O2 and their complexes With Cu[II), Zn[II), Cd[II) and Hg[II) ions. Ibn al-Haitham Journal for Pure and Applied Science. 2014. Vol. 27, no. 3, pp.393-406.
https://search.emarefa.net/detail/BIM-546325
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 398-405
Record ID
BIM-546325