Synthesis and identification of the organic reagent ereochrom black t and its complex with cobalt (lll)
Joint Authors
Farhan, Isa
Abd al-Husayn, Jasim Muhammad
Source
Journal of Babylon University : Journal of Applied and Pure Sciences
Issue
Vol. 25, Issue 2 (30 Jun. 2017)11 p.
Publisher
Publication Date
2017-06-30
Country of Publication
Iraq
No. of Pages
11
Main Subjects
Abstract EN
The ligand 1–(4–Hydroxy –3–Naphthalene Azo)–4–Nitro–8–Hydroxy–6–Sulfonic Naphthalene Acid Sodium Salt was synthesized (by the reaction between 3–amino–4– hydroxyl naphthalene and 3 – nitro – 7 – hydroxyl –5– sulfonic naphthalene acid sodium salt) and characterized by FTIR technique, its ionization constants (PKs) were determined.
Synthesis and spectroscopic investigations of its complex with Co (III) in aqueous solution revealed the sole formation of (1: 2) (metal: ligand) complex.
Specral and magnatic studies of the isolated complex indicates octahedral coordination via the N atoms of the azo groups and the O atoms of the hydroxyl groups.
The molar conductivity of the complex was determined in an alcoholic solutions indicates that the complex has high molar conductivity.
The magnetic properties were determined by using Gouy balance which indicates diamagnetic complex.
American Psychological Association (APA)
Abd al-Husayn, Jasim Muhammad& Farhan, Isa. 2017. Synthesis and identification of the organic reagent ereochrom black t and its complex with cobalt (lll). Journal of Babylon University : Journal of Applied and Pure Sciences،Vol. 25, no. 2.
https://search.emarefa.net/detail/BIM-1234693
Modern Language Association (MLA)
Abd al-Husayn, Jasim Muhammad& Farhan, Isa. Synthesis and identification of the organic reagent ereochrom black t and its complex with cobalt (lll). Journal of Babylon University : Journal of Applied and Pure Sciences Vol. 25, no. 2 (2017).
https://search.emarefa.net/detail/BIM-1234693
American Medical Association (AMA)
Abd al-Husayn, Jasim Muhammad& Farhan, Isa. Synthesis and identification of the organic reagent ereochrom black t and its complex with cobalt (lll). Journal of Babylon University : Journal of Applied and Pure Sciences. 2017. Vol. 25, no. 2.
https://search.emarefa.net/detail/BIM-1234693
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1234693