Thermogravimetic Study Of Chrysodine Dye Type Bridge Containing Bis (8-quinolinol)s Ligands and Their Coordination Polymers

Gaurang Chudasama; Nisha Prajapati

International Journal of Composite Materials and Matrices

Thermogravimetic Study Of Chrysodine Dye Type Bridge Containing Bis (8-quinolinol)s Ligands and Their Coordination Polymers

Abstract

Our thermogravimetric analysis state that the degradation in chrysodine dye type bridge containing bis (8-quinolinol)s metal coordination polymers was initiated at almost the same temperature near about 25-500 C(T0). The remarkable difference is observed in the mode of thermal degradation of the parent ligand and its coordination polymer. The unchelated bis(8-quinolinol) ligand and coordination polymers begin to decompose almost at the same temperature but in the polymer chelates this decomposition propagated very fast compared to that in its parent ligand. The mode of thermal degradation in all of the coordination polymers is found to be similar. However, the rate of thermal decomposition in each of the samples is remarkably different indicating that the thermal degradation is dependent on the efficiency of a central metal atom to act as a catalyst in the thermal decomposition. Comparison of TG data of coordination polymers has shown that a series of coordination polymers of bis(8-quinolinol)s ligand CP-1 are thermally most stable. The coordination polymers of six bis(8-quinolinol)s ligands have indicated that the Cu-coordinated polymers of these bis(8-quinolinol)s ligands have the least thermal stability. However, the order of thermal stability among the coordination polymers in each series of bis(8-quinolinol)s ligands is different indicating the structure of the aliphatic bridge.

Full text

The full text of this article is available to subscribers.

On a subscribing campus you are let in by network address, with no login at all.

One-off purchase. Permanent access to this article, no account needed.

A year of online access to every article in International Journal of Composite Materials and Matrices. Or choose several journals →

How to cite

Gaurang Chudasama, Nisha Prajapati. Thermogravimetic Study Of Chrysodine Dye Type Bridge Containing Bis (8-quinolinol)s Ligands and Their Coordination Polymers. International Journal of Composite Materials and Matrices. 2024;9(2):32–40.

Download the citation:

Article details

Thermogravimetic Study Of Chrysodine Dye Type Bridge Containing Bis (8-quinolinol)s Ligands and Their Coordination Polymers

Abstract

Read more of it

Publish your article

Abstract

Related articles

Advanced Magnesium-Based Metallic GlassComposites for Biomedical Implant Applications: AMachine-Learning-Informed Approach

Revolutionizing Bone Grafting: A Survey of 3D Printed Solutions

Virgin-Recycled Thermoplastic Matrix Systems as Engineered Composite Materials: A Compositional Framework for Mechanical Property Retention in Secondary Polymer Supply Chains

A review on Biochar and its Nanocomposites for Removal of Toxics from Wastewater

Mechanical and Thermal Characterization of Natural Fiber-Reinforced Epoxy Composites for Structural Applications

Catalytic Applications of Carbon Nanodots

Read more of it

Publish your article