Synthesis and Characterization of Metal Complex of an Azo Dye Based on Acid Orange 7
Keywords:
Metal complex, azo dye, iron(II) salts, preparation, characterizationAbstract
Azo dye which serve as a ligand was prepared by diazotization of primary aromatic amine to form the diazonium salt. The relatively unstable diazonium salt thus formed was reacted with a coupling component. Complex of this ligand has been synthesized and characterized by IR spectroscopy and UV- Visible absorption spectroscopy. The absorption maximum of the ligand was at 483.50nm. Upon binding with the Fe(II) the band shifted to 479.50nm, indicates an interaction of the Fe(II) with the ligand. The ligand synthesized is soluble in water as well as its metal complex. The colour of the ligand is orange while that of the complex is brown. The prepared complex is stable at room temperature.
Most read articles by the same author(s)
- Gideon Wyasu, B. Myek, Synthesis of an azo dye and its cobalt complex derived from 3-aminophenol , Communication In Physical Sciences: Vol. 6 No. 1 (2020): VOLUME 6 ISSUE 1
- B. Myek, S. O. Idris, A. D. Onu, M. K. Yakubu, Kinetics and Mechanism of the Oxidation of Orange II by Chlorate Ion in Aqueous Hydrochloric Acid , Communication In Physical Sciences: Vol. 5 No. 2 (2020): VOLUME 5 ISSUE 2
Similar Articles
- Chigbundu C. Emmanuel, Adebowale O. Kayode, Equilibrium and Kinetics Studies of the Adsorption of Basic Dyes onto PVOH Facilely Intercalated Kaolinite - A Comparative Study of Adsorption Efficiency , Communication In Physical Sciences: Vol. 7 No. 4 (2021): VOLUME 7 ISSUE 4
- Forward Nsama, Strategic Development of AI-Driven Supply Chain Resilience Frameworks for Critical U.S. Sectors , Communication In Physical Sciences: Vol. 12 No. 5 (2025): VOLUME 12 ISSUE 5
- Uche Ibeneme, Kevin Ejiogu, Aiyejagbara Mosunade, Egere Chidi, Zango Leo, Onyemachi David, Mechanical and Morphological Characterization of Recycled Low Density Polyethylene and Polystyrene Blends at Varying Compositions , Communication In Physical Sciences: Vol. 11 No. 4 (2024): VOLUME 11 ISSUE 4
- Mikyitsabu Ago Atoshi, Ataitiya Hyelalibiya, Production and Characterization of Chemically Activated Carbon from Khaya senegalensis Shell Waste , Communication In Physical Sciences: Vol. 9 No. 4 (2023): VOLUME 9 ISSUE 4
- Aniekan Udongwo, Oluwafisayomi Folorunso, Resource Recovery from Maize Biomass for the Synthesis of SiO2 Nanoparticles and Crystallographic Analysis for Possible Applications , Communication In Physical Sciences: Vol. 12 No. 2 (2025): VOLUME 12 ISSUE 2
- Sameul Awolumat, Baernadette Tosan Fregene, Temporal Variability and Predictors of Fish Catch (2009-2011) in the Niger and Benue Rivers: Implications for Contemporary Natural Resources Management in Kogi State, Nigeria , Communication In Physical Sciences: Vol. 11 No. 4 (2024): VOLUME 11 ISSUE 4
- Richard Jewo Bebekah, Malajiya Ibrahim Alhaji Saleh, Aliyu Mohammed, Yusuf Tanko, Modulatory Effect of L-carnitine on Red Blood Cell and Indices in Testicular Ischaemic-Reperfusion in Wistar Rats , Communication In Physical Sciences: Vol. 10 No. 2 (2023): VOLUME 10 ISSUE 2
- 1. Anthony I. G. Ekedegwa, Evans Ashiegwuike, Abdullahi Mohammed S. B, Seasonal Short-Term Load Forecasting (STLF) using combined Social Spider Optimisation (SSO) and African Vulture Optimisation Algorithm (AVOA) in Artificial Neural Networks (ANN) , Communication In Physical Sciences: Vol. 12 No. 3 (2025): VOLUME 12 ISSUE 3
- Chidi P Njoku, Raina A. Ekpewu-Ovie , Isaac O Odiba, Maduabuchi J. Nwosu, Chintua E. Igara, Isolation and Structure Elucidation of Buchholzcine A, a Novel Steroidal Cyanoformamide from the Stem Bark of Buchholzia coriacae Engler (Capparaceae) , Communication In Physical Sciences: Vol. 12 No. 4 (2025): VOLUME1 2 ISSUE 4
- Imam Akintomiwa Akinlade, Ahmed Olasunkanmi Tijani, Musili Adeyemi Adebayo, Chiamaka Perpetua Ezenwaka, Toluwalase Damilola Osanyingbemi, Precious Mkpouto Akpan, Evaluating the Impact of Integrated Go-to-Market Systems on U.S. SMB Competitiveness , Communication In Physical Sciences: Vol. 9 No. 4 (2023): VOLUME 9 ISSUE 4
You may also start an advanced similarity search for this article.