A closer look at coordination complexes / Sandeep Kaur-Ghumaan, editor.

Format:

Book

Contributor:

Kaur-Ghumaan, Sandeep, Editor.

Series:

Chemistry research and applications series.

Chemistry research and applications

Language:

English

Subjects (All):

Coordination compounds.

Physical Description:

1 online resource (452 pages)

Place of Publication:

New York : Nova Science Publishers, Inc., [2021]

Summary:

"Coordination chemistry plays an important role in the designing of inorganic metal complexes, materials, organo-synthesis, biological systems and catalysis. In A Closer Look at Coordination Complexes, novel and evolving developments in the field have been described. The book includes chapters on the synthesis of coordination compounds using different ligand combinations (Schiff base ligands, phosphines, thiolates, ligands with N- and S-donors and so on), biological relevance and catalytic applications of the reported metal complexes. Different aspects of metal complexes, viz. structural and coordination properties of the ligands and complexes and applications viz., asymmetric organic transformations, potential anticancer agents, antibacterial-antioxidant-antifungal properties, alkenes epoxidation, olefins polymerization, nitrogen reduction, hydrogen evolution and oxidation and mercury poisoning treatment reviewed by the authors have been delineated in the eight chapters of the book"-- Provided by publisher.

Contents:

Intro

Contents

Preface

Chapter 1

Tripodal Ligands as Powerful Platforms for Designing New Catalysts

Abstract

1. Introduction

2. Types of Tripodal Ligands

2.1. C3-Symmetrical Tripodal Ligands

2.1.1. Carbon Donor Tripodal Ligands

2.1.2. Nitrogen Donor Tripodal Ligands

2.1.3. Tripodal Oxygen and Sulphur Donor Ligands

2.1.4. Tripodal Phosphine and Arsine Donor Ligands

2.2. Non-C3-Symmetrical Tripodal Ligands

2.2.1. Nitrogen Donor Ligands

2.2.2. Nitrogen and Oxygen Mixed Donor Ligands

2.2.3. Nitrogen and Phosphorous Mixed Donor Ligands

2.2.4. Nitrogen and Sulphur Mixed Donor Ligands

2.2.5. Phosphorous and Sulphur Mixed Donor Ligands

3. Tripodal Ligands Containing Metal Complexes

3.1. Early Transition Metal Complexes

3.1.1. Scandium, Yttrium and Lanthanum Metal Complexes

3.1.2. Titanium, Zirconium and Hafnium Metal Complexes

3.1.3. Vanadium Metal Complexes

3.1.4. Chromium, Molybdenum and Tungsten Metal Complexes

3.1.5. Manganese Metal Complexes

3.2. Late Transition Metal Complexes

3.2.1. Iron Metal Complexes

3.2.1.1. Comparative Study of Iron, Cobalt and Copper Metal Complexes

3.2.2. Cobalt Metal Complexes

3.2.2.1. Comparative Study of Cobalt and Nickel Metal Complexes

3.2.3. Nickel Metal Complexes

3.2.4. Copper and Silver Metal Complexes

3.2.5. Zinc, Cadmium and Mercury Metal Complexes

4. Representative Examples of Metal Complexes in Catalysis

4.1. Nitrogen Reduction

4.2. Water Oxidation

4.3. Carbon Dioxide Reduction

4.4. C-H Oxidation

4.5. Hydroboration of Carbon Dioxide

4.6. Coupling Reaction

Conclusion

Acknowledgments

References

Chapter 2

Salen, Salalen and Salan Metal Complex Catalysed Asymmetric Organic Transformations

1.1. Synthesis of Chiral Salen Ligands.

1.2. Synthesis of Transition Metal-Salen Complexes

1.3. Synthesis of Metal Complexes with Chiral Salalen and Salan Ligands

1.4. Stereostructural Properties of Chiral Metal-Salen Complexes

2. Different Organic Transformations Catalysed by Transition Metal-Salen, Salalen, and Salan Complexes

2.1. Asymmetric Epoxidation

2.2. Aziridination

2.3. Cyclopropanation

2.4. Asymmetric Henry Reaction

2.5. Kinetic Resolution of Secondary Alcohols

2.6. Asymmetric Ring-Opening of the Epoxides

2.7. Hydrolytic Kinetic Resolution

2.8. Aminolytic Kinetic Resolution

2.9. Strecker Reaction

2.10. Hetero-Diels Alder Reaction

2.11. Asymmetric Hydroxylation

2.12. Asymmetric Oxidation of Sulfides

2.13. Asymmetric Oxidative Coupling

2.14. Cyanoformylation and Cyanosilylation of Aldehyde

2.15. Asymmetric Addition of Cyanide To Ketones

2.16. Asymmetric Mannich Addition to Ketimines

2.17. Asymmetric Addition of Alkynes to Aldehydes and Ketones

2.18. Asymmetric Addition of Diphenylzinc to Aldehydes and Ketones

2.19. Asymmetric Alkylation of an Alanine Methyl Ester

2.20. Asymmetric Alkylation of Acyclic α,α-Disubstituted Tributyltin Enolates

2.21. Asymmetric Addition of Allyl Halides To Aldehydes (Nozaki−Hiyama−Kishi Reaction)

3. Future Trends

Chapter 3

Catalytic Applications and Biological Significance of Coordination Complexes Incorporating Schiff Bases

2. Catalytic Applications

2.1. Polymerization Reaction

2.2. Epoxidation of Alkenes

3. Biological Relevance of Schiff Base Metal Complexes

3.1. Antibacterial Activity

3.2. Anticancer Activity

3.3. Antiviral Activity

3.4. Anti-Inflammatory Activity

3.5. Antifungal Activity

3.6. Anti-Oxidant Activity

Chapter 4.

1,1-Dithio Ligand-Based Copper(II) Complexes with Potential Biological Applications

2. Chemical Properties and Copper Homeostasis

3. Use of Copper as an Anti-Cancer Agent

4. Dithiocarbamate Ligands

4.1. Dithiocarbamate Cu(ii) Complexes and their Cytotoxic Properties

5. Dithiolates

6. Xanthate-Based Macrocyclic Cu(II) Complexes

7. Limitations and Future Perspectives

Chapter 5

Advances in Transition Metal Catalyzed Olefin Polymerization

2. Transition Metal Complexes and Performance for Ethylene Polymerization

2.1. Group 3 Transition Metal Complexes

2.2. Group 4 Transition Metal Complexes

2.3. Group 5-7 Transition Metal Complexes

2.4. Fe and Co Metal Complexes

2.5. Ni and Pd Metal Complexes

3. Transition Metal Complexes and Performance for Propylene Polymerization

3.1. Early Transition Metal Catalysts

3.2. Late Transition Metal Catalysts

4. Transition Metal Complexes and Performance for Polymerization of α-Olefins

4.1. Early Transition Metal Catalysts

4.2. Late Transition Metal Catalysts

5. Future Trends

Chapter 6

Synthetic Outer Coordination Sphere: A Key Feature for Designing Enzyme-Inspired H2 Production Catalysts

2. The Fundamentals of Molecular Electrocatalysis and Photocatalysis

2.1. Thermodynamic Parameters Modulated by the Primary Coordination Sphere

2.2. Following the Biological Template: Going beyond the Primary Coordination Sphere

3. Nickel-Based Molecular Her Catalysts

3.1. Inclusion of OCS Features around Nickel-Based Molecular Complexes

3.2. Photocatalytic H2 Production by Nickel-Complexes Containing OCS

4. Cobalt-Based Molecular Her Catalysts.

4.1. Inclusion of Small Protein or Peptide-Based OCS around Cobalt Catalyst

4.2. Amino Acid-Based OCS around Cobalt Catalyst

4.3. Protein-Based OCS around Cobalt Catalyst

5. Future Perspectives

Chapter 7

Hydrogenase Biomimetics as Catalysts for the Hydrogen Oxidation Reaction (HOR)

1.1. [NiFe] Hydrogenase

1.2. [FeFe] Hydrogenase

1.3. [Fe] Hydrogenase (Hmd)

2. Dinuclear Model Complexes

2.1. [NiFe] Hydrogenase Mimics

2.2. [FeFe] Hydrogenase Mimics

3. Mononuclear Model Complexes

4. [Fe] Hydrogenase (Hmd) Bioinspired Mimics

Conclusion and Future Perspectives

Chapter 8

Activation of Mercury-C Bond by N-Heterocyclic-Based Thiones and Selones: A Structural Overview

1.1. Geochemical Evolution of Mercury in the Environment

1.2. Biodegradation of Mercury Compounds

1.3. Detoxification of Mercury in Animal

1.4. Chemical Detoxification of Mercury and Mercury-Related Compounds

2. Role of Coordination on the Detoxification of Organomercurials

2.1. Nature of Imidazole and Benzimidazole-Based Thiones and Selones and Their Mode of Coordination

2.2. General Description on the Coordination Nature of Mono- and Bis-Thione/Selone Ligands towards Mercuric Salts

2.2.1. The Coordination Nature of Monodentate Thiones and Selones Towards Hg(II) Halides and Organomercury Compounds

2.2.2. Coordination Nature of Hg(II) Halides and Organomercury with Bidentate Thione/Selone Compounds

2.3. Protolytic Cleavage of Hg−C Bond by Imidazole-Based Selones

About the Editor

List of Contributors

Index

Blank Page

Blank Page.

Notes:

Includes bibliographical references and index.

Description based on print version record.

Other Format:

Print version: Kaur-Ghumaan, Sandeep A Closer Look at Coordination Complexes

ISBN:

1-68507-199-6

OCLC:

1288210560