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Coordination Trends of Mn(II), Co(II), Ni(II), Cu(II) and Cd(II) ions towards Schiff base derived from salicylaldehyde and threonine
Joint Authors
Source
Jerash : for Research and Studies
Issue
Vol. 10, Issue 2 (30 Jun. 2006), pp.7-13, 7 p.
Publisher
Jerash University the Deanship of Scientific Research and Postgraduate Studies
Publication Date
2006-06-30
Country of Publication
Jordan
No. of Pages
7
Main Subjects
Topics
Abstract EN
New complexes of Mn(II), Co(II), Ni(II), Cu(II) and Cd(II) ions with Schiff base derived from salicylaldehyde and L-threonine have been prepared and characterized by using physical and chemical techniques (elemental analysis, thermogravimetric analysis, magnetic moments, infrared and electronic spectroscopies).
The data exhibited the formation ratio of 1:2[M:L], and the thermogravimetric analysis data of Na[Mn(L)2]7H20 complex showed the existence of water of hydration molecules and MnO+Mn02.
The magnetic moment measurements displayed that all complexes except the cadmium complex are paramagnetic.
The infrared spectral results showed that complexation occurred through the nitrogen and oxygen atoms of the ligand.
The electronic spectral data displayed the existence of n-p * (phenyl ring), n-p* (H-C=N) transitions and an octahedral geometry was proposed for all complexes.
American Psychological Association (APA)
al-Ujayli, M. M.& Maihub, A. A.. 2006. Coordination Trends of Mn(II), Co(II), Ni(II), Cu(II) and Cd(II) ions towards Schiff base derived from salicylaldehyde and threonine. Jerash : for Research and Studies،Vol. 10, no. 2, pp.7-13.
https://search.emarefa.net/detail/BIM-282929
Modern Language Association (MLA)
al-Ujayli, M. M.& Maihub, A. A.. Coordination Trends of Mn(II), Co(II), Ni(II), Cu(II) and Cd(II) ions towards Schiff base derived from salicylaldehyde and threonine. Jerash : for Research and Studies Vol. 10, no. 2 (2006), pp.7-13.
https://search.emarefa.net/detail/BIM-282929
American Medical Association (AMA)
al-Ujayli, M. M.& Maihub, A. A.. Coordination Trends of Mn(II), Co(II), Ni(II), Cu(II) and Cd(II) ions towards Schiff base derived from salicylaldehyde and threonine. Jerash : for Research and Studies. 2006. Vol. 10, no. 2, pp.7-13.
https://search.emarefa.net/detail/BIM-282929
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 13
Record ID
BIM-282929