This book is a good reference material for students and researchers. First two chapters of this book give comprehensive coverage about fundamentals of organometallic compounds. The third chapter describes about the literature available to study this topic. Fourth chapter describes about the general methods for the preparation of organometallic compounds. Fifth chapter of the book is about the research work carried out in the field of organometallics. This book is also a useful guide to the literature of organometallics for various levels of students of organometallic chemistry.
Table of Contents
1. General Introduction
2. Ways of describing about organometallics and its constituents
3. Literature about organometallics
4. Preparation of organometallics
5. Usage of organometallics
Objectives and Topics
The primary objective of this work is to provide a comprehensive overview of organometallic chemistry, spanning from fundamental definitions and terminology to synthetic methodologies and contemporary research applications. The text aims to serve as a structured reference guide for students and researchers, elucidating the complex interactions between metal centers and organic ligands.
- Fundamental definitions and the metal-carbon bond characteristic.
- Standardized nomenclature and descriptions, including hapticity and denticity.
- Evolution of organometallic literature and key historical milestones.
- Diverse methodologies for the synthesis of organometallic complexes.
- Modern applications in catalysis, materials science, and medicinal chemistry.
Excerpt from the Book
Organometallics
The compounds in which a metal or metalloid is bonded directly to carbon are called organometallics. Here, carbon is present in an organic group. In these compounds, there is a minimum one bond between a metal and carbon atom of an organic compound. In this way, one can say that a metal-carbon bond(R-M bond) is a characteristic of such compounds. In these kinds of compounds, interaction of a metal atom(s) and carbon atom(s) of organic group is important. Compounds of the d-block elements (transition elements), actinide group elements, lanthanide group elements, etc. are these kinds of compounds. Metal is electropositive and carbon is electronegative.
Organometallic have played a foremost role in the progress of Science. They are useful as catalysts and intermediates for the preparation of a large number of compounds.
Organometallic compounds of Lithium and Magnesium are known as Grignard reagents which are also organometallics.
Summary of Chapters
1. General Introduction: This chapter defines organometallic compounds and outlines their historical development, emphasizing the significance of the metal-carbon bond.
2. Ways of describing about organometallics and its constituents: This section details the systematic terminology used in the field, specifically focusing on concepts like hapticity and the classification of ligands based on their denticity.
3. Literature about organometallics: An overview of the available scientific literature, categorizing sources into primary research, reviews, surveys, and textbooks for academic study.
4. Preparation of organometallics: This chapter reviews various chemical methodologies and synthetic routes, including the preparation of Grignard reagents and other specialized organometallic complexes.
5. Usage of organometallics: The final chapter discusses the practical applications of organometallic compounds in fields such as catalysis, electronics, and medicinal chemistry, highlighting recent research advancements.
Keywords
Organometallics, Metal-Carbon Bond, Hapticity, Denticity, Grignard Reagents, Synthesis, Catalysis, Ligands, Transition Metals, Medicinal Chemistry, Organolithium, Ferrocene, Alkene Complexes, Organometallic Synthesis, Coordination Chemistry
Frequently Asked Questions
What is the primary focus of this book?
This book provides a comprehensive overview of organometallic chemistry, ranging from basic concepts and terminology to synthetic methods and practical applications in modern science.
What are the central thematic areas covered?
The central themes include fundamental definitions, ligand classification (denticity/hapticity), historical development, preparation techniques, and the diverse applications of organometallic compounds.
What is the main objective of this academic work?
The objective is to serve as a reference source and study guide for the scientific community and students interested in exploring the field of organometallic chemistry.
Which scientific methods are discussed for organometallic synthesis?
The book discusses various synthetic approaches, including oxidative addition of alkyl halides, hydrogen exchange processes, metal-halogen exchange, and decarboxylation methods.
What is covered in the main body of the text?
The main body covers the identification of organometallics, standardized nomenclature systems, a survey of relevant literature, specific laboratory synthesis protocols, and current research usage.
How can one define the key concepts of this work?
The work is defined by the study of metal-carbon bonds, structural coordination, ligand behavior, and the synthesis of complex compounds for industrial and medical use.
What is the significance of the "Hapticity" and "Denticity" concepts?
These concepts are crucial for describing how ligands bind to metal centers; hapticity refers to the number of contiguous atoms involved in binding, while denticity describes the number of donor groups a ligand provides.
Why are organometallics considered important in medical research?
As noted in the text, organometallic complexes, particularly gold and rhenium-based compounds, are being explored for their potential as anticancer agents and for their stability in biomedical applications.
- Citation du texte
- Kiran V. Mehta (Auteur), 2017, Organometallics: Fundamentals and Applications, Munich, GRIN Verlag, https://www.grin.com/document/370322
