Synthesis and characterization of manganese (II) complexes with N, O- donor schiff base / Norhafiza Roslan

Roslan, Norhafiza (2010) Synthesis and characterization of manganese (II) complexes with N, O- donor schiff base / Norhafiza Roslan. [Student Project] (Unpublished)

Abstract

Two Schiff base ligand has been synthesized by the condensation of salicylaldehyde with aniline and 1,2-diaminocyclohexane which produced p-benzalaminophenol [SBl] and N,N'-bis(salicylidene)cyclohexanediamine [SB2] respectively. The ligands were further synthesized with manganese (II) acetate which produced [Mn(II){SBl}] and [Mn(II){SB2}] complexes. These ligands and complexes were then characterized by elemental CHN analysis, FTIR, UV-Vis, ¹H-NMR and ¹³C-NMR spectroscopies. FTIR, UV-Vis, ¹H-NMR and ¹³C-NMR spectroscopic data revealed that the ligands acted as bidentate ligand for [SBl] and tetradentate ligand for [SB2]. While FTIR and UV-Vis spectroscopic data showed that the ligands from [SBl] and [SB2] were coordinated to Mn atom through both the azomethine N atoms and phenolic O atoms to become as their complexes.

Metadata

Item Type: Student Project
Creators:
Creators
Email / ID Num.
Roslan, Norhafiza
UNSPECIFIED
Subjects: Q Science > QD Chemistry > Organic chemistry > Schiff bases
Divisions: Universiti Teknologi MARA, Shah Alam > Faculty of Applied Sciences
Keywords: schiff base
Date: 2010
URI: https://ir.uitm.edu.my/id/eprint/23095
Edit Item
Edit Item

Download

[thumbnail of PPb_NORHAFIZA ROSLAN AS 10_5.pdf] Text
PPb_NORHAFIZA ROSLAN AS 10_5.pdf

Download (4MB)

Digital Copy

Digital (fulltext) is available at:

Physical Copy

Physical status and holdings:
Item Status:

ID Number

23095

Indexing

Statistic

Statistic details