![](/images/graphics-bg.png)
Synthesis, characterization and stability constant study of new Schiff bases derived from 2-amino-2-deoxy chitosamine and aldehydes with some metal complexes
Other Title(s)
تحضير و تشخيص و دراسة ثوابت الاستقرارية لمعقدات قواعد شيف الجديدة المشتقة من 2-امينو-2-ثنائي اوكسي جيتوسامين و الالديهايدات مع بعض المعقدات الفلزية
Author
Source
Issue
Vol. 56, Issue 2C (30 Sep. 2015), pp.1562-1571, 10 p.
Publisher
University of Baghdad College of Science
Publication Date
2015-09-30
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Abstract EN
Two new Schiff bases (S1,S2) derived from 2-Amino-2-deoxy chitosamine and mnitrobenzaldehyde (S1), and with salicylaldehyde (S2) were prepared and characterized using FTIR, UV and mass spectrometry.
New complexes of the transition metal ions Co (II), Ni (II), Pd (II), Pt (II) with the two ligands were synthesized and their structures were elucidated depending on atomic absorption, FTIR, UV-visible spectra in addition to magnetic susceptibility and electrical conductivity measurement.
Metal to ligand [M : L] ratio was obtained for all complexes in ethanol using molar ratio method, which gave comparable results with those obtained for the solid complexes.
Stability constant of the complexes were determined using spectrophotometric method at 25oC and ionic strength was maintained constants using 0.1M KNO3.Stoichometry of the complexes by Job ,s method showed that metal : ligand ratio is 1:1.
American Psychological Association (APA)
Abbas, Nada Mtair. 2015. Synthesis, characterization and stability constant study of new Schiff bases derived from 2-amino-2-deoxy chitosamine and aldehydes with some metal complexes. Iraqi Journal of Science،Vol. 56, no. 2C, pp.1562-1571.
https://search.emarefa.net/detail/BIM-606426
Modern Language Association (MLA)
Abbas, Nada Mtair. Synthesis, characterization and stability constant study of new Schiff bases derived from 2-amino-2-deoxy chitosamine and aldehydes with some metal complexes. Iraqi Journal of Science Vol. 56, no. 2C (2015), pp.1562-1571.
https://search.emarefa.net/detail/BIM-606426
American Medical Association (AMA)
Abbas, Nada Mtair. Synthesis, characterization and stability constant study of new Schiff bases derived from 2-amino-2-deoxy chitosamine and aldehydes with some metal complexes. Iraqi Journal of Science. 2015. Vol. 56, no. 2C, pp.1562-1571.
https://search.emarefa.net/detail/BIM-606426
Data Type
Journal Articles
Language
English
Notes
Text in English ; abstracts in English and Arabic.
Record ID
BIM-606426