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Full Screen- Title
- DEDICATION
- CERTIFICATE
- DECLARATION
- ACKNOWLEDGEMENT
- CONTENTS
- 1 Introduction and Objectives
- 1.1 Objectives of the work
- 1.2 References
- 2 Polymer Supported Metal Complexes and Mixed Ligand Complexes: An Overview
- 2.1 Functionalised polymers and their metal complexes: Synthetic and characterisational aspects
- 2 1.1 Polymeric ligands
- 2.12 Polymer metal complexes
- 2.1.3 Applications of polymeric ligands and polymer metal complexes
- 2.2 Mixed ligand complexes-synthetic, structural and stability aspects
- 2.2.1 Synthesis of mixed ligand complexes
- 2.2.2 formation constants of mixed complexes
- 2.2.3 Determination of K values
- 2.2.4 Steric effects in the formation of mixed complexes
- 2.2.5 Spectral analysis of mixed ligand complexes
- 2.2.6 Mixed complexes on polymer supports
- 2.3 References
- 3 Materials and Methods
- 3.1 General
- 3.1.1 Reagents
- 3.1.2 Spectral methods
- 3.2 Preparative details
- 3 2 1 Polymer supports
- 3.2.2 Preparation of polystyrene supported ligands
- 3.2.3 Complexation of polymeric ligands with metal ions: General procedure.
- 3.3 Preparation of polymer supported mixed ligand complexes
- 3.3.1 Method 1
- 3.3.2 Method 2
- 4 Synthesis, Characterisation and Metal Uptake of Polymer Supported Ligand Systems
- 4.1 Synthesis of polymer supported ligand systems
- 4.1.1 Divinylbenzene (DVB) -cross linked polystyrene (P*)
- 4.1.2 Chloromethylated P* (P*Cl)
- 4.1.3 Amine functionalised support (P*N)
- 4.1.4 Diamine functionalised support (P*NN)
- 4.1.5 Schiff base functionalised support (P*NO)
- 4.1.6 Diazo functionalised support (P1 *NO)
- 4.1.7 Carboxyl functionalised support (P*OO)
- 4.1. 8 Acetyl acetone functionalised support (Pl *OO)
- 4.1.9 Dithiocarbamate functionalised support (P*SS)
- 4.2 Characterisation
- 4.3 A simple method for the estimation of active amine functions on cross linked solid polymer matrix
- 4.4 Metal ion uptake capacity of polymer supported ligand systems
- 5 Preparation and Characterisation of Polymer Supported Metal Complexes
- 5.1 Preparation and characterisation of polystyrene supported dithiocarbamato metal complexes
- 5.1 1 Polystyrene supported dithiocarbamato copper (II) complex
- 5.1.2 Polystyrene supported dithiocarbamato oxovanadium complex
- 5.2 Polystyrene supported ethylene diamino metal complexes
- 5.2.1 Polystyrene supported ethylene diamino copper (II) complex
- 5.2.2 Polystyrene supported ethylene diamino oxovanadium complex
- 5.3 Polystyrene supported Schiff base metal complexes
- 5.3.1 Polystyrene supported Schiff base copper (II) complex
- 5.3.2 Polystyrene supported Schiff base oxovanadium complex
- 5.4 Polystyrene supported azodye copper (II) complex
- 5.4.1 Polystyrene supported azodyecopper (ll) complexes
- 5.5 Polystyrene supported carboxylic acid copper (II) complex
- 5.6 Polystyrene supported acetyl acetone-copper (II) complex
- 5.7 Comparison of ESR data of copper complexes
- 5.8 References
- 6 Synthesis and Characterisation of Polymer Supported Mixed Ligand Complexes
- 6.1 Preparation of polymer supported mixed ligand complexes
- 6.1.1 Reaction between precursor complex and ligands
- 6.1.2 The addition of polymeric ligand to stable metal complexes
- 6.2 Characterisation of polymer supported mixed ligand complexes
- 6.2.1 Oxalato polystyrene supported ethylenediamino copper (II) complex
- 6.2.2 Phthalato polystyrene supported ethylenediamino copper (II) complex
- 6.2.3 Acetato polystyrene supported ethylene diamino copper (II) complex
- 6.2.4 Acetato polystyrene supported dithiocarbamato copper (II) complex
- 6.2.5 Acetato polystyrene supported acetyl acetonato copper (II) complex
- 6.2.6 Phthalato polystyrene supported ethylene diamino oxovanadium (II) complex -
- 6.2.7 (Acetato) (polystyrene supported ethylene diamino) oxovanadium (II) complex
- 6.2.8 (Acetyl acetonato) (polystyrene supported ethylene diamino) copper (II) complex
- 6.2.9 (Aniline Schiffbase) (polystyrene supported ethylene diamino) copper (II) complex
- 6.3 References
- 7 Conclusion and Outlook