Synthesis and characterization of some mononuclear Mn (II), Fe (II), Co (II), Ni (II), Cu (II) and Zn (II) complexes containing bis-(2-thiophenelidene) thiosemicarbazone ligand
Other Title(s)
تحضير و تشخيص بعض من معقدات Zn (II) Cu (II), Ni (II), Co (II), Fe (II), Mn (II) أحادية النوى المحتوية على ليكاند بس-(2-ثايوفنيليدين) ثايوسيميكاربازون
Author
Source
College of Basic Education Researches Journal
Issue
Vol. 11, Issue 3 (31 Mar. 2012), pp.765-776, 12 p.
Publisher
University of Mosul College of Basic Education
Publication Date
2012-03-31
Country of Publication
Iraq
No. of Pages
12
Main Subjects
Abstract AR
تم تحضير عدد من المعقدات الجديدة ذوات الصيغ العامة [M(L1)2C12] و [M(L1)2(Y-pic)2]C12 {ف L1 = بس – (-2 ثايوفنيليدين) ثايوسيميكاربازون، Mn(II) = M و Fe(II) و Co(II) و Ni(II) و Cu(II) و Zn(II)، -4 = y-pic مثيل بريدين}.
و تم تشخيص المعقدات المحضرة بوساطة قياسات التوصيلية الكهربائية و المغناطيسية و تعيين المحتوى الفلزي و أطياف الأشعة تحت الحمراء و الأطياف الإلكترونية، و قد بينت الأطياف الإلكترونية و العزم المغناطيسي بأن المعقدات تمتلك بنية ثماني السطوح غير المنتظمة لبعض المعقدات بسبب كون الليكندين المتناسقين مختلفين و المشوهة لمعقد النحاس للسبب السابق فضلا عن تأثير يان تيلر.
Abstract EN
A number of new complexes of the general formulas [M (L1)2Cl2] and [M (L1) 2 (-pic) 2] Cl2 {where L1 = bis-(2-thiophenelidene) thiosemcar bazone ; M Mn (II), Fe (II), Co (II), Ni (II), Cu (II), Zn (II) and –pic = 4-methyl pyridine} have been prepared and characterized by molar conductance, magnetic properties and metal contents analysis, infrared, and electronic spectra.
The electronic and magnetic susceptibility indicated that the complexes have distorted octahedral geometry either non regular for some complexes due to the differences in the two coordinated ligand and distorted copper complexes due to the above reason and also to Jahn teller effect.
American Psychological Association (APA)
al-Sabawi, Sahbaa Ali Ahmad. 2012. Synthesis and characterization of some mononuclear Mn (II), Fe (II), Co (II), Ni (II), Cu (II) and Zn (II) complexes containing bis-(2-thiophenelidene) thiosemicarbazone ligand. College of Basic Education Researches Journal،Vol. 11, no. 3, pp.765-776.
https://search.emarefa.net/detail/BIM-306497
Modern Language Association (MLA)
al-Sabawi, Sahbaa Ali Ahmad. Synthesis and characterization of some mononuclear Mn (II), Fe (II), Co (II), Ni (II), Cu (II) and Zn (II) complexes containing bis-(2-thiophenelidene) thiosemicarbazone ligand. College of Basic Education Researches Journal Vol. 11, no. 3 (Mar. 2012), pp.765-776.
https://search.emarefa.net/detail/BIM-306497
American Medical Association (AMA)
al-Sabawi, Sahbaa Ali Ahmad. Synthesis and characterization of some mononuclear Mn (II), Fe (II), Co (II), Ni (II), Cu (II) and Zn (II) complexes containing bis-(2-thiophenelidene) thiosemicarbazone ligand. College of Basic Education Researches Journal. 2012. Vol. 11, no. 3, pp.765-776.
https://search.emarefa.net/detail/BIM-306497
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 775-776
Record ID
BIM-306497